| 0 | OPGC 494 | 'Fireworks' | Pelargonium spp. | Illinois, United States | | | Historic | 1658553 |
| 1 | PI 692678 | 'Frank Headley' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658554 |
| 2 | PI 692679 | 'Frosty' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658555 |
| 3 | PI 692680 | 'Pigmy Red' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658556 |
| 4 | OPGC 498 | 'Tom Tit ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658557 |
| 5 | OPGC 499 | 'Variegated Little Darling' | Pelargonium spp. | Illinois, United States | | | Historic | 1658558 |
| 6 | OPGC 500 | 'Catalina' | Pelargonium spp. | Illinois, United States | | | Historic | 1658559 |
| 7 | PI 692681 | 'Flower Of Spring (Jayne Varness) ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658560 |
| 8 | OPGC 502 | 'Mrs. J.C. Mappin (Cherie Maid)' | Pelargonium spp. | Illinois, United States | | | Historic | 1658561 |
| 9 | OPGC 503 | 'Petals' | Pelargonium spp. | Illinois, United States | | | Historic | 1658562 |
| 10 | OPGC 504 | 'Platinum' | Pelargonium spp. | Illinois, United States | | | Historic | 1658563 |
| 11 | PI 692682 | 'Wilhelm Langguth' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658564 |
| 12 | OPGC 506 | 'Red Flowered Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1658565 |
| 13 | PI 692683 | 'Staghorn Oak' | Pelargonium quercifolium (L. f.) LʼHér. | Illinois, United States | OPGC |  | | 1658566 |
| 14 | PI 692684 | 'Duke of Edinburgh (Madame Margot)' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658567 |
| 15 | PI 692685 | 'L' Elegante (Sunset)' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658568 |
| 16 | OPGC 510 | 'Gay Baby' | Pelargonium spp. | Illinois, United States | | | Historic | 1658569 |
| 17 | PI 692686 | 'Apple' | Pelargonium odoratissimum (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658570 |
| 18 | OPGC 512 | 'Apple Cider' | Pelargonium spp. | Illinois, United States | | | Historic | 1658571 |
| 19 | PI 692687 | 'Atomic Snowflake' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658572 |
| 20 | PI 692688 | 'Balsam' | Pelargonium denticulatum Jacq. | Illinois, United States | OPGC |  | | 1658573 |
| 21 | OPGC 515 | 'Bitter Lemon ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658574 |
| 22 | PI 692689 | 'Chocolate Mint' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658575 |
| 23 | OPGC 518 | 'Cloves' | Pelargonium spp. | Illinois, United States | | | Historic | 1658576 |
| 24 | OPGC 519 | 'Peppermint Rose' | Pelargonium graveolens LʼHér. | Illinois, United States | | | Historic | 1658577 |
| 25 | OPGC 521 | 'Peppermint' | Pelargonium tomentosum Jacq. | Illinois, United States | | | Historic | 1658578 |
| 26 | OPGC 523 | 'Lemon' | Pelargonium spp. | Illinois, United States | | | Historic | 1658579 |
| 27 | PI 692691 | 'Snowflurry' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658580 |
| 28 | OPGC 526 | 'Snowy Nutmeg' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658581 |
| 29 | PI 692692 | 'Lavender Lad' | Pelargonium spp. | Illinois, United States | OPGC | | | 1658582 |
| 30 | PI 692694 | 'Golden Nutmeg ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658583 |
| 31 | PI 692695 | 'Old Fashion Rose' | Pelargonium graveolens LʼHér. | Illinois, United States | OPGC |  | | 1658584 |
| 32 | PI 692696 | 'French Lace (Variegated Prince Rupert)' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658585 |
| 33 | OPGC 532 | 'Round Leaf Orange' | Pelargonium spp. | Illinois, United States | | | Historic | 1658586 |
| 34 | PI 692697 | 'Mint-Scented Rose' | Pelargonium graveolens LʼHér. | Illinois, United States | OPGC |  | | 1658587 |
| 35 | OPGC 535 | 'Pine' | Pelargonium spp. | Illinois, United States | | | Historic | 1658588 |
| 36 | PI 692698 | 'Lemon Crispum' | Pelargonium crispum (P. J. Bergius) LʼHér. | Illinois, United States | OPGC |  | | 1658589 |
| 37 | PI 692699 | 'Rober's Lemon Rose' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658590 |
| 38 | OPGC 538 | 'Attar Of Roses' | Pelargonium capitatum (L.) LʼHér. | Illinois, United States | | | Historic | 1658591 |
| 39 | OPGC 539 | 'Village Hill Oak ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658592 |
| 40 | OPGC 540 | 'Lemon Meringue ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658593 |
| 41 | OPGC 541 | 'Frenchaise' | Pelargonium spp. | Illinois, United States | | | Historic | 1658594 |
| 42 | OPGC 542 | 'Nutmeg' | Pelargonium fragrans Willd. | Illinois, United States | | | Historic | 1658595 |
| 43 | OPGC 543 | 'Old Spice' | Pelargonium fragrans Willd. | Illinois, United States | | | Historic | 1658596 |
| 44 | OPGC 544 | 'Fringed Apple' | Pelargonium spp. | Illinois, United States | | | Historic | 1658597 |
| 45 | OPGC 545 | 'Mabel Gray' | Pelargonium spp. | Illinois, United States | | | Historic | 1658598 |
| 46 | OPGC 546 | 'Fruity ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658599 |
| 47 | PI 692700 | 'Blandfordianum Roseum' | Pelargonium hybr. | Illinois, United States | OPGC |  | | 1658600 |
| 48 | OPGC 548 | 'Madame Salleron' | Pelargonium spp. | Illinois, United States | | | Historic | 1658601 |
| 49 | PI 692701 | OPGC 549 | Pelargonium sidoides DC. | Illinois, United States | OPGC |  | | 1658602 |
| 50 | PI 692702 | OPGC 550 | Pelargonium cotyledonis (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658603 |
| 51 | PI 692703 | OPGC 552 | Pelargonium reniforme Curtis | Illinois, United States | OPGC |  | | 1658604 |
| 52 | PI 692704 | OPGC 553 | Pelargonium ionidiflorum (Eckl. & Zeyh.) Steud. | Illinois, United States | OPGC |  | | 1658605 |
| 53 | PI 692705 | 'Burgundy' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658606 |
| 54 | PI 692706 | 'Sun Kissed' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658607 |
| 55 | PI 692707 | OPGC 556 | Pelargonium tetragonum (L. f.) LʼHér. | Illinois, United States | OPGC |  | | 1658608 |
| 56 | PI 692708 | OPGC 557 | Pelargonium echinatum Curtis | Illinois, United States | OPGC |  | | 1658609 |
| 57 | PI 692709 | OPGC 559 | Pelargonium acetosum (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658610 |
| 58 | PI 667315 | OPGC 560 | Pelargonium inquinans (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658611 |
| 59 | PI 692714 | OPGC 565 | Pelargonium fruticosum (Cav.) Willd. | Illinois, United States | OPGC |  | | 1658612 |
| 60 | PI 692715 | OPGC 566 | Pelargonium stenopetalum Ehrh. | Illinois, United States | OPGC |  | | 1658613 |
| 61 | PI 692716 | OPGC 567 | Pelargonium ×kewense R. A. Dyer | Illinois, United States | OPGC |  | | 1658614 |
| 62 | PI 692717 | 'Roderick Dhu' | Pelargonium spp. | Illinois, United States | OPGC | | | 1658615 |
| 63 | PI 692718 | 'Stars and Stripes ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658616 |
| 64 | PI 692719 | 'Friesdorf' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658617 |
| 65 | PI 692720 | 'Golden Brilliantissimum' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658618 |
| 66 | PI 692721 | 'Bronze Colombo' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658619 |
| 67 | PI 692722 | 'Contrast' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658620 |
| 68 | OPGC 574 | 'Mrs. Cox' | Pelargonium spp. | Illinois, United States | | | Historic | 1658621 |
| 69 | OPGC 575 | 'Princess Alexandra ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658622 |
| 70 | OPGC 576 | 'Sophia Dumaresque' | Pelargonium spp. | Illinois, United States | | | Historic | 1658623 |
| 71 | PI 692723 | 'White Unique' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658624 |
| 72 | OPGC 578 | 'Red Capri' | Pelargonium spp. | Illinois, United States | | | Historic | 1658625 |
| 73 | OPGC 579 | 'Old Scarlet Unique' | Pelargonium spp. | Illinois, United States | | | Historic | 1658626 |
| 74 | PI 692724 | 'Mrs. Kingsley' | Pelargonium rapaceum (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658627 |
| 75 | PI 692726 | 'Fair Ellen' | Pelargonium quercifolium (L. f.) LʼHér. | Illinois, United States | OPGC |  | | 1658628 |
| 76 | PI 692727 | 'Dr. Livingston' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658629 |
| 77 | PI 692728 | 'Clorinda' | Pelargonium hybr. | Illinois, United States | OPGC |  | | 1658630 |
| 78 | OPGC 585 | 'Capri' | Pelargonium spp. | Illinois, United States | | | Historic | 1658631 |
| 79 | OPGC 586 | 'Velvet Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1658632 |
| 80 | PI 692729 | 'Variegated Joy Lucille' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658633 |
| 81 | PI 692730 | 'Peacock' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658634 |
| 82 | OPGC 589 | 'Ocean Wave' | Pelargonium spp. | Illinois, United States | | | Historic | 1658635 |
| 83 | PI 692731 | 'Lemon Rose' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658636 |
| 84 | PI 692732 | 'Joy Lucille' | Pelargonium hybr. | Illinois, United States | OPGC |  | | 1658637 |
| 85 | OPGC 592 | 'Giant Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1658638 |
| 86 | OPGC 593 | 'Sweet Mimosa' | Pelargonium spp. | Illinois, United States | | | Historic | 1658639 |
| 87 | OPGC 594 | 'Roller's Sigma' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658640 |
| 88 | OPGC 595 | 'Roger's Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1658641 |
| 89 | PI 692733 | 'Roller's Satinique' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658642 |
| 90 | OPGC 597 | 'Pheasant's Food' | Pelargonium glutinosum (Jacq.) LʼHér. | Illinois, United States | | | Historic | 1658643 |
| 91 | PI 692735 | 'Crowfoot' | Pelargonium radens H. E. Moore | Illinois, United States | OPGC |  | | 1658644 |
| 92 | PI 692736 | 'Copthorne' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658645 |
| 93 | PI 692737 | 'Beauty' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658646 |
| 94 | PI 692738 | 'Apricot' | Pelargonium scabrum (L.) LʼHér. | Illinois, United States | OPGC |  | | 1658647 |
| 95 | PI 692739 | 'Almond (Pretty Polly)' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658648 |
| 96 | OPGC 604 | 'Red Pandora' | Pelargonium spp. | Illinois, United States | | | Historic | 1658649 |
| 97 | OPGC 605 | 'Pink Pandora' | Pelargonium spp. | Illinois, United States | | | Historic | 1658650 |
| 98 | OPGC 606 | 'Foster's Seedling (Leamington)' | Pelargonium spp. | Illinois, United States | | | Historic | 1658651 |
| 99 | OPGC 607 | 'Little Darling (Kleiner Liebling) ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658652 |
| 100 | PI 692740 | 'Greengold ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658653 |
| 101 | OPGC 609 | 'Sunspot ' | Pelargonium spp. | Illinois, United States | | | Historic | 1658654 |
| 102 | PI 692741 | 'Silver Rouge ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658655 |
| 103 | PI 692742 | ''Ken's Gold' ' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658656 |
| 104 | PI 667316 | OPGC 612 | Pelargonium frutetorum R. A. Dyer | Illinois, United States | OPGC |  | | 1658657 |
| 105 | PI 692743 | 'Fringed Flowers' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658658 |
| 106 | PI 692744 | 'Godfrey's Pride' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658659 |
| 107 | OPGC 615 | 'Feurriesse' | Pelargonium spp. | Illinois, United States | | | Historic | 1658660 |
| 108 | OPGC 1042 | 'Abba' | Pelargonium spp. | Illinois, United States | | | Historic | 1658951 |
| 109 | OPGC 1043 | 'Afterglow' | Pelargonium spp. | Illinois, United States | | | Historic | 1658952 |
| 110 | OPGC 1044 | 'Alpine Orange' | Pelargonium spp. | Illinois, United States | | | Historic | 1658953 |
| 111 | OPGC 1045 | 'Anna Bowers' | Pelargonium spp. | Illinois, United States | | | Historic | 1658954 |
| 112 | PI 692755 | 'Blueblood (Westfallen)' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658955 |
| 113 | OPGC 1048 | 'Brocade' | Pelargonium spp. | Illinois, United States | | | Historic | 1658957 |
| 114 | OPGC 1049 | 'Burgenland Girl' | Pelargonium spp. | Illinois, United States | | | Historic | 1658958 |
| 115 | PI 692756 | 'Calypso' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658959 |
| 116 | OPGC 1052 | 'Charles Gounod' | Pelargonium spp. | Illinois, United States | | | Historic | 1658961 |
| 117 | OPGC 1053 | 'Debbie' | Pelargonium spp. | Illinois, United States | | | Historic | 1658962 |
| 118 | OPGC 1054 | 'Didden's Imp. Picardy' | Pelargonium spp. | Illinois, United States | | | Historic | 1658963 |
| 119 | OPGC 1056 | 'Erfolg' | Pelargonium spp. | Illinois, United States | | | Historic | 1658965 |
| 120 | OPGC 1057 | 'Fanfare' | Pelargonium spp. | Illinois, United States | | | Historic | 1658966 |
| 121 | OPGC 1058 | 'Evensong' | Pelargonium spp. | Illinois, United States | | | Historic | 1658967 |
| 122 | PI 692757 | 'Fraicheur' | Pelargonium spp. | Illinois, United States | |  | Historic | 1658969 |
| 123 | OPGC 1061 | 'Francis James' | Pelargonium spp. | Illinois, United States | | | Historic | 1658970 |
| 124 | OPGC 1062 | 'Frau Kathe Neubronner' | Pelargonium spp. | Illinois, United States | | | Historic | 1658971 |
| 125 | PI 692758 | 'Freckles' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658972 |
| 126 | OPGC 1064 | 'Galaxy' | Pelargonium spp. | Illinois, United States | | | Historic | 1658973 |
| 127 | OPGC 1065 | 'Gleam' | Pelargonium spp. | Illinois, United States | | | Historic | 1658974 |
| 128 | OPGC 1066 | 'Gracious Lady' | Pelargonium spp. | Illinois, United States | | | Historic | 1658975 |
| 129 | OPGC 1067 | 'Green Velvet' | Pelargonium spp. | Illinois, United States | | | Historic | 1658976 |
| 130 | OPGC 1068 | 'Halloween' | Pelargonium spp. | Illinois, United States | | | Historic | 1658977 |
| 131 | OPGC 1069 | 'Gypsy' | Pelargonium spp. | Illinois, United States | | | Historic | 1658978 |
| 132 | OPGC 1070 | 'Halo' | Pelargonium spp. | Illinois, United States | | | Historic | 1658979 |
| 133 | OPGC 1071 | 'Ivalo' | Pelargonium spp. | Illinois, United States | | | Historic | 1658980 |
| 134 | OPGC 1072 | 'Katherine' | Pelargonium spp. | Illinois, United States | | | Historic | 1658981 |
| 135 | OPGC 1073 | 'Katie' | Pelargonium spp. | Illinois, United States | | | Historic | 1658982 |
| 136 | OPGC 1074 | 'Mademe Hibbert' | Pelargonium spp. | Illinois, United States | | | Historic | 1658983 |
| 137 | PI 692759 | 'Marquis de Montmarte' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658984 |
| 138 | OPGC 1076 | 'Masure's Beauty' | Pelargonium spp. | Illinois, United States | | | Historic | 1658985 |
| 139 | PI 692760 | 'Maxime Kovaleski' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658986 |
| 140 | OPGC 1078 | 'Modesty' | Pelargonium spp. | Illinois, United States | | | Historic | 1658987 |
| 141 | PI 692761 | 'Monsieur Emil David' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658988 |
| 142 | PI 692762 | 'Minster Wren' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658989 |
| 143 | OPGC 1081 | 'Old Ruby' | Pelargonium spp. | Illinois, United States | | | Historic | 1658990 |
| 144 | PI 692763 | 'Orangesonne' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658992 |
| 145 | OPGC 1084 | 'Otto Bernstiel' | Pelargonium spp. | Illinois, United States | | | Historic | 1658993 |
| 146 | OPGC 1085 | 'Party Dress' | Pelargonium spp. | Illinois, United States | | | Historic | 1658994 |
| 147 | OPGC 1086 | 'Peachy' | Pelargonium spp. | Illinois, United States | | | Historic | 1658995 |
| 148 | OPGC 1087 | 'Phyliss' | Pelargonium spp. | Illinois, United States | | | Historic | 1658996 |
| 149 | OPGC 1088 | 'Pride of Camden' | Pelargonium spp. | Illinois, United States | | | Historic | 1658997 |
| 150 | OPGC 1089 | 'Prairie Dawn' | Pelargonium spp. | Illinois, United States | | | Historic | 1658998 |
| 151 | OPGC 1091 | 'Promise' | Pelargonium spp. | Illinois, United States | | | Historic | 1659000 |
| 152 | OPGC 1092 | 'Purple Dawn' | Pelargonium spp. | Illinois, United States | | | Historic | 1659001 |
| 153 | OPGC 1093 | 'Purple Satin' | Pelargonium spp. | Illinois, United States | | | Historic | 1659002 |
| 154 | OPGC 1094 | 'Purple Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659003 |
| 155 | OPGC 1095 | 'Quaker Maid' | Pelargonium spp. | Illinois, United States | | | Historic | 1659004 |
| 156 | OPGC 1096 | 'Rabid Red' | Pelargonium spp. | Illinois, United States | | | Historic | 1659005 |
| 157 | OPGC 1097 | 'Red Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659006 |
| 158 | OPGC 1098 | 'Risque' | Pelargonium spp. | Illinois, United States | | | Historic | 1659007 |
| 159 | OPGC 1099 | 'Rockford' | Pelargonium spp. | Illinois, United States | | | Historic | 1659008 |
| 160 | OPGC 1100 | 'Satellite' | Pelargonium spp. | Illinois, United States | | | Historic | 1659009 |
| 161 | OPGC 1101 | 'Royal Velvet' | Pelargonium spp. | Illinois, United States | | | Historic | 1659010 |
| 162 | OPGC 1102 | 'Shocking' | Pelargonium spp. | Illinois, United States | | | Historic | 1659011 |
| 163 | OPGC 1103 | 'Silver Celebration' | Pelargonium spp. | Illinois, United States | | | Historic | 1659012 |
| 164 | OPGC 1104 | 'Sky Lark' | Pelargonium spp. | Illinois, United States | | | Historic | 1659013 |
| 165 | OPGC 1105 | 'Summer Cloud' | Pelargonium spp. | Illinois, United States | | | Historic | 1659014 |
| 166 | OPGC 1106 | 'Sundancer' | Pelargonium spp. | Illinois, United States | | | Historic | 1659015 |
| 167 | OPGC 1107 | 'Sunny Morn' | Pelargonium spp. | Illinois, United States | | | Historic | 1659016 |
| 168 | OPGC 1108 | 'Tea Time' | Pelargonium spp. | Illinois, United States | | | Historic | 1659017 |
| 169 | OPGC 1109 | 'Tin Tin Bar' | Pelargonium spp. | Illinois, United States | | | Historic | 1659018 |
| 170 | OPGC 1110 | 'Tenderly' | Pelargonium spp. | Illinois, United States | | | Historic | 1659019 |
| 171 | OPGC 1111 | 'Token' | Pelargonium spp. | Illinois, United States | | | Historic | 1659020 |
| 172 | OPGC 1112 | 'Toyon' | Pelargonium spp. | Illinois, United States | | | Historic | 1659021 |
| 173 | OPGC 1113 | 'Tropicana' | Pelargonium spp. | Illinois, United States | | | Historic | 1659022 |
| 174 | OPGC 1115 | 'Violette' | Pelargonium spp. | Illinois, United States | | | Historic | 1659024 |
| 175 | OPGC 1116 | 'Violine' | Pelargonium spp. | Illinois, United States | | | Historic | 1659025 |
| 176 | OPGC 1117 | 'White Mountain' | Pelargonium spp. | Illinois, United States | | | Historic | 1659026 |
| 177 | OPGC 1118 | 'Will Rogers' | Pelargonium spp. | Illinois, United States | | | Historic | 1659027 |
| 178 | OPGC 1119 | 'Salutation' | Pelargonium spp. | Illinois, United States | | | Historic | 1659028 |
| 179 | OPGC 1120 | 'Cumulus' | Pelargonium spp. | Illinois, United States | | | Historic | 1659029 |
| 180 | OPGC 1121 | 'Black Country Bugle' | Pelargonium spp. | Illinois, United States | | | Historic | 1659030 |
| 181 | OPGC 1122 | 'Reflection' | Pelargonium spp. | Illinois, United States | | | Historic | 1659031 |
| 182 | OPGC 1123 | 'Attraction' | Pelargonium spp. | Illinois, United States | | | Historic | 1659032 |
| 183 | PI 692764 | 'Black Beauty' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659033 |
| 184 | OPGC 1125 | 'Bronze Jubilee' | Pelargonium spp. | Illinois, United States | | | Historic | 1659034 |
| 185 | OPGC 1126 | 'Chantilly Lace' | Pelargonium spp. | Illinois, United States | | | Historic | 1659035 |
| 186 | OPGC 1127 | 'Cherry Sundae' | Pelargonium spp. | Illinois, United States | | | Historic | 1659036 |
| 187 | OPGC 1128 | 'Cherry Time' | Pelargonium spp. | Illinois, United States | | | Historic | 1659037 |
| 188 | OPGC 1129 | 'Chocolate Blotch' | Pelargonium spp. | Illinois, United States | | | Historic | 1659038 |
| 189 | OPGC 1130 | 'Cloth of Gold' | Pelargonium spp. | Illinois, United States | | | Historic | 1659039 |
| 190 | OPGC 1131 | 'Copper Flair' | Pelargonium spp. | Illinois, United States | | | Historic | 1659040 |
| 191 | PI 692765 | 'Display' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659041 |
| 192 | OPGC 1133 | 'Dolly Varden' | Pelargonium spp. | Illinois, United States | | | Historic | 1659042 |
| 193 | OPGC 1134 | 'Farklands Hero' | Pelargonium spp. | Illinois, United States | | | Historic | 1659043 |
| 194 | OPGC 1135 | 'Freak of Nature' | Pelargonium spp. | Illinois, United States | | | Historic | 1659044 |
| 195 | PI 692766 | 'Friary Wood' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659045 |
| 196 | OPGC 1137 | 'Golden Crest' | Pelargonium spp. | Illinois, United States | | | Historic | 1659046 |
| 197 | OPGC 1138 | 'Golden Gleam' | Pelargonium spp. | Illinois, United States | | | Historic | 1659047 |
| 198 | OPGC 1139 | 'Hills of Snow' | Pelargonium spp. | Illinois, United States | | | Historic | 1659048 |
| 199 | OPGC 1140 | 'Indian Dunes' | Pelargonium spp. | Illinois, United States | | | Historic | 1659049 |
| 200 | PI 692767 | 'Lady Cullum or Cullen' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659050 |
| 201 | PI 692768 | 'Marechal Macmahon' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659051 |
| 202 | OPGC 1143 | 'Dark Mrs. Cox (Black Mrs. Cox)' | Pelargonium spp. | Illinois, United States | | | Historic | 1659052 |
| 203 | OPGC 1144 | 'Mrs Ferran' | Pelargonium spp. | Illinois, United States | | | Historic | 1659053 |
| 204 | OPGC 1145 | 'Mrs. Strang (Dbl. Mrs. Pollock)' | Pelargonium spp. | Illinois, United States | | | Historic | 1659054 |
| 205 | OPGC 1146 | 'Miss Burdette Coutts' | Pelargonium spp. | Illinois, United States | | | Historic | 1659055 |
| 206 | OPGC 1147 | 'Misty' | Pelargonium spp. | Illinois, United States | | | Historic | 1659056 |
| 207 | OPGC 1148 | 'Mountain of Snow' | Pelargonium spp. | Illinois, United States | | | Historic | 1659057 |
| 208 | OPGC 1149 | 'Pink Happy Thoughts' | Pelargonium spp. | Illinois, United States | | | Historic | 1659058 |
| 209 | OPGC 1150 | 'Second Thought' | Pelargonium spp. | Illinois, United States | | | Historic | 1659059 |
| 210 | OPGC 1151 | 'Silky' | Pelargonium spp. | Illinois, United States | | | Historic | 1659060 |
| 211 | OPGC 1152 | 'Spitfire' | Pelargonium spp. | Illinois, United States | | | Historic | 1659061 |
| 212 | OPGC 1153 | 'Turkish Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1659062 |
| 213 | PI 692769 | 'Turtles Surprise' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659063 |
| 214 | OPGC 1155 | 'Silver Ruby (Silver Lining)' | Pelargonium spp. | Illinois, United States | | | Historic | 1659064 |
| 215 | OPGC 1156 | 'Warrain' | Pelargonium spp. | Illinois, United States | | | Historic | 1659065 |
| 216 | OPGC 1157 | 'Ailsa' | Pelargonium spp. | Illinois, United States | | | Historic | 1659066 |
| 217 | OPGC 1158 | 'Baby Brocade' | Pelargonium spp. | Illinois, United States | | | Historic | 1659067 |
| 218 | OPGC 1159 | 'Bianca' | Pelargonium spp. | Illinois, United States | | | Historic | 1659068 |
| 219 | PI 692770 | 'Bird Dancer' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659069 |
| 220 | PI 692771 | 'Black Vesuvius' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659070 |
| 221 | OPGC 1162 | 'Deerwood Pink Aura' | Pelargonium spp. | Illinois, United States | | | Historic | 1659071 |
| 222 | OPGC 1164 | 'Dusty Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1659073 |
| 223 | OPGC 1165 | 'Deerwood Darling' | Pelargonium spp. | Illinois, United States | | | Historic | 1659074 |
| 224 | OPGC 1166 | 'Frances Parrett' | Pelargonium spp. | Illinois, United States | | | Historic | 1659075 |
| 225 | OPGC 1167 | 'Eden Gem' | Pelargonium spp. | Illinois, United States | | | Historic | 1659076 |
| 226 | OPGC 1168 | 'Goblin' | Pelargonium spp. | Illinois, United States | | | Historic | 1659077 |
| 227 | OPGC 1169 | 'Heidi' | Pelargonium spp. | Illinois, United States | | | Historic | 1659078 |
| 228 | OPGC 1170 | 'Janet Kerrigan' | Pelargonium spp. | Illinois, United States | | | Historic | 1659079 |
| 229 | OPGC 1171 | 'Jaunty' | Pelargonium spp. | Illinois, United States | | | Historic | 1659080 |
| 230 | OPGC 1172 | 'Lenore' | Pelargonium spp. | Illinois, United States | | | Historic | 1659081 |
| 231 | OPGC 1173 | 'Jayne Erye' | Pelargonium spp. | Illinois, United States | | | Historic | 1659082 |
| 232 | OPGC 1174 | 'Martin Parrett' | Pelargonium spp. | Illinois, United States | | | Historic | 1659083 |
| 233 | OPGC 1175 | 'Miss Karen' | Pelargonium spp. | Illinois, United States | | | Historic | 1659084 |
| 234 | OPGC 1176 | 'Madison' | Pelargonium spp. | Illinois, United States | | | Historic | 1659085 |
| 235 | OPGC 1177 | 'Orion' | Pelargonium spp. | Illinois, United States | | | Historic | 1659086 |
| 236 | OPGC 1178 | 'Miller's Butterfly' | Pelargonium spp. | Illinois, United States | | | Historic | 1659087 |
| 237 | OPGC 1179 | 'North Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659088 |
| 238 | OPGC 1180 | 'Petite Blanche' | Pelargonium spp. | Illinois, United States | | | Historic | 1659089 |
| 239 | OPGC 1181 | 'Pink Ice' | Pelargonium spp. | Illinois, United States | | | Historic | 1659090 |
| 240 | OPGC 1182 | 'Pink Fondant' | Pelargonium spp. | Illinois, United States | | | Historic | 1659091 |
| 241 | PI 692772 | 'Playmate' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659092 |
| 242 | PI 692773 | 'Raydon' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659093 |
| 243 | OPGC 1185 | 'Rigel' | Pelargonium spp. | Illinois, United States | | | Historic | 1659094 |
| 244 | OPGC 1186 | 'Rustler' | Pelargonium spp. | Illinois, United States | | | Historic | 1659095 |
| 245 | OPGC 1187 | 'Ruffles' | Pelargonium spp. | Illinois, United States | | | Historic | 1659096 |
| 246 | OPGC 1188 | 'Royal Norfolk' | Pelargonium spp. | Illinois, United States | | | Historic | 1659097 |
| 247 | OPGC 1189 | 'Salmon Comet' | Pelargonium spp. | Illinois, United States | | | Historic | 1659098 |
| 248 | OPGC 1190 | 'Small Fortune' | Pelargonium spp. | Illinois, United States | | | Historic | 1659099 |
| 249 | OPGC 1191 | 'Smarty' | Pelargonium spp. | Illinois, United States | | | Historic | 1659100 |
| 250 | OPGC 1192 | 'Snow baby' | Pelargonium spp. | Illinois, United States | | | Historic | 1659101 |
| 251 | OPGC 1193 | 'Snow Elf' | Pelargonium spp. | Illinois, United States | | | Historic | 1659102 |
| 252 | OPGC 1194 | 'St. Helens Favorite' | Pelargonium spp. | Illinois, United States | | | Historic | 1659103 |
| 253 | OPGC 1195 | 'Tiny Tim Red' | Pelargonium spp. | Illinois, United States | | | Historic | 1659104 |
| 254 | OPGC 1196 | 'Tiberius' | Pelargonium spp. | Illinois, United States | | | Historic | 1659105 |
| 255 | OPGC 1197 | 'Tinkerbelle' | Pelargonium spp. | Illinois, United States | | | Historic | 1659106 |
| 256 | OPGC 1198 | 'Torch' | Pelargonium spp. | Illinois, United States | | | Historic | 1659107 |
| 257 | OPGC 1199 | 'Toy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659108 |
| 258 | OPGC 1200 | 'Trinket' | Pelargonium spp. | Illinois, United States | | | Historic | 1659109 |
| 259 | OPGC 1201 | 'Tu-Tone' | Pelargonium spp. | Illinois, United States | | | Historic | 1659110 |
| 260 | OPGC 1202 | 'Twinkle' | Pelargonium spp. | Illinois, United States | | | Historic | 1659111 |
| 261 | OPGC 1203 | 'Urchin' | Pelargonium spp. | Illinois, United States | | | Historic | 1659112 |
| 262 | OPGC 1204 | 'Valentina' | Pelargonium spp. | Illinois, United States | | | Historic | 1659113 |
| 263 | OPGC 1205 | 'Amber' | Pelargonium spp. | Illinois, United States | | | Historic | 1659114 |
| 264 | OPGC 1206 | 'Alma' | Pelargonium spp. | Illinois, United States | | | Historic | 1659115 |
| 265 | PI 692774 | 'Alpha (Golden Harry Hieover)' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659116 |
| 266 | OPGC 1208 | 'Ambrose' | Pelargonium spp. | Illinois, United States | | | Historic | 1659117 |
| 267 | PI 692775 | 'Anna' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659118 |
| 268 | OPGC 1210 | 'Anna Heide' | Pelargonium spp. | Illinois, United States | | | Historic | 1659119 |
| 269 | OPGC 1211 | 'Arizona' | Pelargonium spp. | Illinois, United States | | | Historic | 1659120 |
| 270 | OPGC 1212 | 'Apogee' | Pelargonium spp. | Illinois, United States | | | Historic | 1659121 |
| 271 | OPGC 1213 | 'Athabasca' | Pelargonium spp. | Illinois, United States | | | Historic | 1659122 |
| 272 | OPGC 1214 | 'Balinda Adams' | Pelargonium spp. | Illinois, United States | | | Historic | 1659123 |
| 273 | OPGC 1215 | 'Ballerina' | Pelargonium spp. | Illinois, United States | | | Historic | 1659124 |
| 274 | OPGC 1216 | 'Bantam' | Pelargonium spp. | Illinois, United States | | | Historic | 1659125 |
| 275 | OPGC 1217 | 'Batavia Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659126 |
| 276 | OPGC 1218 | 'Berlyette' | Pelargonium spp. | Illinois, United States | | | Historic | 1659127 |
| 277 | PI 692776 | 'Bess' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659128 |
| 278 | OPGC 1220 | 'Bildston' | Pelargonium spp. | Illinois, United States | | | Historic | 1659129 |
| 279 | PI 692777 | 'Black Dwarf' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659130 |
| 280 | OPGC 1222 | 'Bumblebee' | Pelargonium spp. | Illinois, United States | | | Historic | 1659131 |
| 281 | OPGC 1223 | 'Camisole' | Pelargonium spp. | Illinois, United States | | | Historic | 1659132 |
| 282 | PI 692778 | 'Carolyn' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659134 |
| 283 | OPGC 1226 | 'Chi-Chi' | Pelargonium spp. | Illinois, United States | | | Historic | 1659135 |
| 284 | OPGC 1227 | 'Crowfield' | Pelargonium spp. | Illinois, United States | | | Historic | 1659136 |
| 285 | OPGC 1228 | 'Cupid' | Pelargonium spp. | Illinois, United States | | | Historic | 1659137 |
| 286 | OPGC 1229 | 'David John' | Pelargonium spp. | Illinois, United States | | | Historic | 1659138 |
| 287 | OPGC 1230 | 'Dancer' | Pelargonium spp. | Illinois, United States | | | Historic | 1659139 |
| 288 | OPGC 1231 | 'Deerwood wildfire' | Pelargonium spp. | Illinois, United States | | | Historic | 1659140 |
| 289 | OPGC 1232 | 'Delicate' | Pelargonium spp. | Illinois, United States | | | Historic | 1659141 |
| 290 | OPGC 1233 | 'Denebola' | Pelargonium spp. | Illinois, United States | | | Historic | 1659142 |
| 291 | OPGC 1234 | 'Erwharton' | Pelargonium spp. | Illinois, United States | | | Historic | 1659143 |
| 292 | OPGC 1235 | 'Filigree' | Pelargonium spp. | Illinois, United States | | | Historic | 1659144 |
| 293 | OPGC 1236 | 'Fairy Tales' | Pelargonium spp. | Illinois, United States | | | Historic | 1659145 |
| 294 | OPGC 1237 | 'Foxfire' | Pelargonium spp. | Illinois, United States | | | Historic | 1659146 |
| 295 | PI 692779 | 'Frills' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659147 |
| 296 | OPGC 1239 | 'Geoff May' | Pelargonium spp. | Illinois, United States | | | Historic | 1659148 |
| 297 | OPGC 1240 | 'Golden Filigree' | Pelargonium spp. | Illinois, United States | | | Historic | 1659149 |
| 298 | OPGC 1241 | 'Golden Princess' | Pelargonium spp. | Illinois, United States | | | Historic | 1659150 |
| 299 | PI 692780 | 'Golden Mr. Everaats' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659151 |
| 300 | PI 692781 | 'Greetings' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659152 |
| 301 | OPGC 1244 | 'Gracie Wells' | Pelargonium spp. | Illinois, United States | | | Historic | 1659153 |
| 302 | OPGC 1245 | 'Grey Sprite' | Pelargonium spp. | Illinois, United States | | | Historic | 1659154 |
| 303 | OPGC 1246 | 'Gypsy Gem' | Pelargonium spp. | Illinois, United States | | | Historic | 1659155 |
| 304 | OPGC 1247 | 'Holbrook' | Pelargonium spp. | Illinois, United States | | | Historic | 1659156 |
| 305 | OPGC 1248 | 'Imp' | Pelargonium spp. | Illinois, United States | | | Historic | 1659157 |
| 306 | OPGC 1249 | 'Ivory Snow' | Pelargonium spp. | Illinois, United States | | | Historic | 1659158 |
| 307 | OPGC 1250 | 'Johanne' | Pelargonium spp. | Illinois, United States | | | Historic | 1659159 |
| 308 | OPGC 1251 | 'Jupiter' | Pelargonium spp. | Illinois, United States | | | Historic | 1659160 |
| 309 | OPGC 1252 | 'Keepsake' | Pelargonium spp. | Illinois, United States | | | Historic | 1659161 |
| 310 | OPGC 1253 | 'Krista' | Pelargonium spp. | Illinois, United States | | | Historic | 1659162 |
| 311 | OPGC 1254 | 'L'il Pat' | Pelargonium spp. | Illinois, United States | | | Historic | 1659163 |
| 312 | OPGC 1255 | 'Lyric' | Pelargonium spp. | Illinois, United States | | | Historic | 1659164 |
| 313 | PI 692782 | 'Madame Fournier' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659165 |
| 314 | OPGC 1257 | 'Madcap' | Pelargonium spp. | Illinois, United States | | | Historic | 1659166 |
| 315 | OPGC 1258 | 'Manta' | Pelargonium spp. | Illinois, United States | | | Historic | 1659167 |
| 316 | OPGC 1259 | 'Masquerade' | Pelargonium spp. | Illinois, United States | | | Historic | 1659168 |
| 317 | OPGC 1260 | 'Melanie' | Pelargonium spp. | Illinois, United States | | | Historic | 1659169 |
| 318 | OPGC 1261 | 'Memento' | Pelargonium spp. | Illinois, United States | | | Historic | 1659170 |
| 319 | OPGC 1262 | 'Merope' | Pelargonium spp. | Illinois, United States | | | Historic | 1659171 |
| 320 | OPGC 1263 | 'Meteor' | Pelargonium spp. | Illinois, United States | | | Historic | 1659172 |
| 321 | OPGC 1264 | 'Miller's Valetine' | Pelargonium spp. | Illinois, United States | | | Historic | 1659173 |
| 322 | OPGC 1265 | 'Miss Prim' | Pelargonium spp. | Illinois, United States | | | Historic | 1659174 |
| 323 | OPGC 1266 | 'Miss Wackles' | Pelargonium spp. | Illinois, United States | | | Historic | 1659175 |
| 324 | OPGC 1267 | 'Mr. Everaats' | Pelargonium spp. | Illinois, United States | | | Historic | 1659176 |
| 325 | PI 692783 | 'Monarch' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659177 |
| 326 | OPGC 1269 | 'Monica Bennett' | Pelargonium spp. | Illinois, United States | | | Historic | 1659178 |
| 327 | OPGC 1270 | 'Morning Sunrise' | Pelargonium spp. | Illinois, United States | | | Historic | 1659179 |
| 328 | OPGC 1271 | 'More Mischief' | Pelargonium spp. | Illinois, United States | | | Historic | 1659180 |
| 329 | PI 692784 | 'Nicor Star' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659181 |
| 330 | OPGC 1273 | 'Nina' | Pelargonium spp. | Illinois, United States | | | Historic | 1659182 |
| 331 | OPGC 1274 | 'Occold Lagoon' | Pelargonium spp. | Illinois, United States | | | Historic | 1659183 |
| 332 | OPGC 1275 | 'Occold Profusion' | Pelargonium spp. | Illinois, United States | | | Historic | 1659184 |
| 333 | OPGC 1276 | 'Orange Imp' | Pelargonium spp. | Illinois, United States | | | Historic | 1659185 |
| 334 | OPGC 1277 | 'Orange Marmalade' | Pelargonium spp. | Illinois, United States | | | Historic | 1659186 |
| 335 | OPGC 1278 | 'Orange Mini-Pel' | Pelargonium spp. | Illinois, United States | | | Historic | 1659187 |
| 336 | OPGC 1279 | 'Paradise Moon' | Pelargonium spp. | Illinois, United States | | | Historic | 1659188 |
| 337 | OPGC 1280 | 'Pigmy Pink' | Pelargonium spp. | Illinois, United States | | | Historic | 1659189 |
| 338 | PI 692785 | 'Peppermint Stick (New Life)' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659190 |
| 339 | OPGC 1282 | 'Pink Harry Hieover' | Pelargonium spp. | Illinois, United States | | | Historic | 1659191 |
| 340 | OPGC 1283 | 'Pompom' | Pelargonium spp. | Illinois, United States | | | Historic | 1659192 |
| 341 | OPGC 1284 | 'Potpourri' | Pelargonium spp. | Illinois, United States | | | Historic | 1659193 |
| 342 | OPGC 1285 | 'Prince Valent' | Pelargonium spp. | Illinois, United States | | | Historic | 1659194 |
| 343 | OPGC 1286 | 'Purple Light' | Pelargonium spp. | Illinois, United States | | | Historic | 1659195 |
| 344 | PI 692786 | 'Rager's Star' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659196 |
| 345 | OPGC 1288 | 'Rebecca' | Pelargonium spp. | Illinois, United States | | | Historic | 1659197 |
| 346 | OPGC 1289 | 'Redondo' | Pelargonium spp. | Illinois, United States | | | Historic | 1659198 |
| 347 | OPGC 1290 | 'Robert Fish' | Pelargonium spp. | Illinois, United States | | | Historic | 1659199 |
| 348 | OPGC 1291 | 'Rose Beauty' | Pelargonium spp. | Illinois, United States | | | Historic | 1659200 |
| 349 | OPGC 1292 | 'Rusty' | Pelargonium spp. | Illinois, United States | | | Historic | 1659201 |
| 350 | OPGC 1293 | 'Saturn' | Pelargonium spp. | Illinois, United States | | | Historic | 1659202 |
| 351 | OPGC 1294 | 'Salmon Puff' | Pelargonium spp. | Illinois, United States | | | Historic | 1659203 |
| 352 | PI 692787 | 'Shelly' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659204 |
| 353 | OPGC 1296 | 'Snow Owl' | Pelargonium spp. | Illinois, United States | | | Historic | 1659205 |
| 354 | OPGC 1297 | 'So Happy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659206 |
| 355 | OPGC 1298 | 'Spray Paint' | Pelargonium spp. | Illinois, United States | | | Historic | 1659207 |
| 356 | OPGC 1299 | 'Sparkle' | Pelargonium spp. | Illinois, United States | | | Historic | 1659208 |
| 357 | OPGC 1300 | 'Sonata' | Pelargonium spp. | Illinois, United States | | | Historic | 1659209 |
| 358 | OPGC 1301 | 'Sunbeam' | Pelargonium spp. | Illinois, United States | | | Historic | 1659210 |
| 359 | OPGC 1302 | 'Sunstar' | Pelargonium spp. | Illinois, United States | | | Historic | 1659211 |
| 360 | OPGC 1303 | 'Surprise' | Pelargonium spp. | Illinois, United States | | | Historic | 1659212 |
| 361 | OPGC 1304 | 'Tang' | Pelargonium spp. | Illinois, United States | | | Historic | 1659213 |
| 362 | OPGC 1305 | 'Tie Die' | Pelargonium spp. | Illinois, United States | | | Historic | 1659214 |
| 363 | OPGC 1306 | 'Timothy Clifford' | Pelargonium spp. | Illinois, United States | | | Historic | 1659215 |
| 364 | OPGC 1307 | 'Topeka' | Pelargonium spp. | Illinois, United States | | | Historic | 1659216 |
| 365 | PI 692788 | 'Toronto' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659217 |
| 366 | OPGC 1309 | 'Wallis Friesdorf' | Pelargonium spp. | Illinois, United States | | | Historic | 1659218 |
| 367 | OPGC 1310 | 'Goldust' | Pelargonium spp. | Illinois, United States | | | Historic | 1659219 |
| 368 | OPGC 1311 | '79x O54A' | Pelargonium spp. | Illinois, United States | | | Historic | 1659220 |
| 369 | OPGC 1312 | '87x O75A' | Pelargonium spp. | Illinois, United States | | | Historic | 1659221 |
| 370 | OPGC 1313 | 'Cathay' | Pelargonium spp. | Illinois, United States | | | Historic | 1659222 |
| 371 | OPGC 1314 | 'Fandango' | Pelargonium spp. | Illinois, United States | | | Historic | 1659223 |
| 372 | PI 692789 | 'Golden Staph' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659224 |
| 373 | OPGC 1316 | 'Deerwood Pink Puff' | Pelargonium spp. | Illinois, United States | | | Historic | 1659225 |
| 374 | OPGC 1317 | 'Deerwood Tracery' | Pelargonium spp. | Illinois, United States | | | Historic | 1659226 |
| 375 | OPGC 1318 | 'Grenadier' | Pelargonium spp. | Illinois, United States | | | Historic | 1659227 |
| 376 | PI 692790 | 'Lara Beta' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659228 |
| 377 | OPGC 1320 | 'Little Witch' | Pelargonium spp. | Illinois, United States | | | Historic | 1659229 |
| 378 | OPGC 1321 | 'Miss McKenzie' | Pelargonium spp. | Illinois, United States | | | Historic | 1659230 |
| 379 | PI 692791 | 'Mrs. Pat' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659231 |
| 380 | OPGC 1323 | 'Pagoda' | Pelargonium spp. | Illinois, United States | | | Historic | 1659232 |
| 381 | OPGC 1324 | 'Peppermint Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659233 |
| 382 | OPGC 1325 | 'Prim' | Pelargonium spp. | Illinois, United States | | | Historic | 1659234 |
| 383 | PI 692792 | 'Queen Ester' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659235 |
| 384 | OPGC 1327 | 'Rad's Star' | Pelargonium spp. | Illinois, United States | | | Historic | 1659236 |
| 385 | OPGC 1328 | 'Ragtime' | Pelargonium spp. | Illinois, United States | | | Historic | 1659237 |
| 386 | OPGC 1329 | 'Red Devil' | Pelargonium spp. | Illinois, United States | | | Historic | 1659238 |
| 387 | PI 692793 | 'Red Witch' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659239 |
| 388 | OPGC 1331 | 'Ruth Lesley' | Pelargonium spp. | Illinois, United States | | | Historic | 1659240 |
| 389 | OPGC 1332 | 'Shalimar' | Pelargonium spp. | Illinois, United States | | | Historic | 1659241 |
| 390 | OPGC 1333 | 'Snow Witch' | Pelargonium spp. | Illinois, United States | | | Historic | 1659242 |
| 391 | PI 692794 | 'Star Witch' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659243 |
| 392 | PI 692795 | 'Pax' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659244 |
| 393 | PI 692796 | 'Diana Palmer' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659245 |
| 394 | OPGC 1337 | 'Jeanne' | Pelargonium spp. | Illinois, United States | | | Historic | 1659246 |
| 395 | PI 692797 | 'Madame Thibault' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659247 |
| 396 | OPGC 1339 | 'Skelly's Pride' | Pelargonium spp. | Illinois, United States | | | Historic | 1659248 |
| 397 | OPGC 1340 | 'Ann Southern' | Pelargonium spp. | Illinois, United States | | | Historic | 1659249 |
| 398 | OPGC 1341 | 'Appleblossom' | Pelargonium spp. | Illinois, United States | | | Historic | 1659250 |
| 399 | PI 692798 | 'Carmel' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659251 |
| 400 | OPGC 1343 | 'Bliss' | Pelargonium spp. | Illinois, United States | | | Historic | 1659252 |
| 401 | OPGC 1344 | 'Orchid Lady' | Pelargonium spp. | Illinois, United States | | | Historic | 1659253 |
| 402 | OPGC 1345 | 'Rose Lady' | Pelargonium spp. | Illinois, United States | | | Historic | 1659254 |
| 403 | OPGC 1346 | 'R.T. Warner' | Pelargonium spp. | Illinois, United States | | | Historic | 1659255 |
| 404 | OPGC 1347 | 'Shady Lady' | Pelargonium spp. | Illinois, United States | | | Historic | 1659256 |
| 405 | OPGC 1348 | 'Springfield Orange' | Pelargonium spp. | Illinois, United States | | | Historic | 1659257 |
| 406 | OPGC 1349 | 'Springfield Scarlet' | Pelargonium spp. | Illinois, United States | | | Historic | 1659258 |
| 407 | OPGC 1350 | 'Springfield Shell Pink' | Pelargonium spp. | Illinois, United States | | | Historic | 1659259 |
| 408 | PI 692799 | 'Springfield Violet' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659260 |
| 409 | OPGC 1352 | 'Springfield White' | Pelargonium spp. | Illinois, United States | | | Historic | 1659261 |
| 410 | OPGC 1353 | 'Barbeque' | Pelargonium spp. | Illinois, United States | | | Historic | 1659262 |
| 411 | OPGC 1354 | 'Birthday' | Pelargonium spp. | Illinois, United States | | | Historic | 1659263 |
| 412 | OPGC 1355 | 'Bonanza' | Pelargonium spp. | Illinois, United States | | | Historic | 1659264 |
| 413 | OPGC 1356 | 'Coral Reef' | Pelargonium spp. | Illinois, United States | | | Historic | 1659265 |
| 414 | OPGC 1358 | 'Flamingo' | Pelargonium spp. | Illinois, United States | | | Historic | 1659267 |
| 415 | OPGC 1359 | 'Lilac Mist' | Pelargonium spp. | Illinois, United States | | | Historic | 1659268 |
| 416 | OPGC 1360 | 'Mandarin' | Pelargonium spp. | Illinois, United States | | | Historic | 1659269 |
| 417 | OPGC 1361 | 'Moonlight' | Pelargonium spp. | Illinois, United States | | | Historic | 1659270 |
| 418 | OPGC 1362 | 'Peacock' | Pelargonium spp. | Illinois, United States | | | Historic | 1659271 |
| 419 | OPGC 1363 | 'Picotee' | Pelargonium spp. | Illinois, United States | | | Historic | 1659272 |
| 420 | OPGC 1364 | 'Romance' | Pelargonium spp. | Illinois, United States | | | Historic | 1659273 |
| 421 | OPGC 1365 | 'Trousseau' | Pelargonium spp. | Illinois, United States | | | Historic | 1659274 |
| 422 | OPGC 1366 | 'Bashful' | Pelargonium spp. | Illinois, United States | | | Historic | 1659275 |
| 423 | OPGC 1367 | 'Dopey' | Pelargonium spp. | Illinois, United States | | | Historic | 1659276 |
| 424 | OPGC 1368 | 'Doc' | Pelargonium spp. | Illinois, United States | | | Historic | 1659277 |
| 425 | OPGC 1369 | 'Grumpy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659278 |
| 426 | OPGC 1370 | 'Happy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659279 |
| 427 | OPGC 1371 | 'Sleepy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659280 |
| 428 | OPGC 1372 | 'Sneezy' | Pelargonium spp. | Illinois, United States | | | Historic | 1659281 |
| 429 | OPGC 1373 | 'Snow White' | Pelargonium spp. | Illinois, United States | | | Historic | 1659282 |
| 430 | PI 692800 | 'Bright Eyes' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659283 |
| 431 | OPGC 1375 | 'Cinderella' | Pelargonium spp. | Illinois, United States | |  | Historic | 1659284 |
| 432 | OPGC 1376 | 'Epsilon' | Pelargonium spp. | Illinois, United States | | | Historic | 1659285 |
| 433 | OPGC 1377 | 'Mauretania' | Pelargonium spp. | Illinois, United States | | | Historic | 1659286 |
| 434 | OPGC 1378 | 'New Life' | Pelargonium spp. | Illinois, United States | | | Historic | 1659287 |
| 435 | OPGC 1379 | 'Sunbelt Hot Pink' | Pelargonium spp. | Illinois, United States | | | Historic | 1659288 |
| 436 | PI 692801 | 'Sunbelt Rose' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659289 |
| 437 | OPGC 1381 | 'Sunbelt Scarlet' | Pelargonium spp. | Illinois, United States | | | Historic | 1659290 |
| 438 | OPGC 1382 | 'Cinnamon' | Pelargonium spp. | Illinois, United States | | | Historic | 1659291 |
| 439 | OPGC 1383 | 'Eucalyptus' | Pelargonium spp. | Illinois, United States | | | Historic | 1659292 |
| 440 | OPGC 1384 | 'Juniper' | Pelargonium spp. | Illinois, United States | | | Historic | 1659293 |
| 441 | OPGC 1385 | 'Dean's Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1659294 |
| 442 | PI 692802 | 'Appleblossom Rosebud' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659295 |
| 443 | OPGC 1387 | 'Black Pearl' | Pelargonium spp. | Illinois, United States | | | Historic | 1659296 |
| 444 | OPGC 1388 | 'Pink Rosebud' | Pelargonium spp. | Illinois, United States | | | Historic | 1659297 |
| 445 | OPGC 1389 | 'Boutoniere' | Pelargonium spp. | Illinois, United States | | | Historic | 1659298 |
| 446 | OPGC 1390 | 'Red Rosette' | Pelargonium spp. | Illinois, United States | | | Historic | 1659299 |
| 447 | OPGC 1391 | 'Rosette' | Pelargonium spp. | Illinois, United States | | | Historic | 1659300 |
| 448 | OPGC 1392 | 'Scarlet Rosebud' | Pelargonium spp. | Illinois, United States | | | Historic | 1659301 |
| 449 | OPGC 1393 | 'Cherry Poinsetta' | Pelargonium spp. | Illinois, United States | | | Historic | 1659302 |
| 450 | OPGC 1394 | 'Cook's Red Spider' | Pelargonium spp. | Illinois, United States | | | Historic | 1659303 |
| 451 | PI 692803 | 'Fire Dragon' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659304 |
| 452 | OPGC 1396 | 'Noel' | Pelargonium spp. | Illinois, United States | | | Historic | 1659305 |
| 453 | OPGC 1397 | 'Poinsetta' | Pelargonium spp. | Illinois, United States | | | Historic | 1659306 |
| 454 | OPGC 1398 | 'Starlet' | Pelargonium spp. | Illinois, United States | | | Historic | 1659307 |
| 455 | OPGC 1399 | 'Star of Persia' | Pelargonium spp. | Illinois, United States | | | Historic | 1659308 |
| 456 | OPGC 1400 | 'Tangerine' | Pelargonium spp. | Illinois, United States | | | Historic | 1659309 |
| 457 | OPGC 1401 | 'Double Pink Bird's Egg' | Pelargonium spp. | Illinois, United States | | | Historic | 1659310 |
| 458 | OPGC 1402 | 'Golden Bird's Egg' | Pelargonium spp. | Illinois, United States | | | Historic | 1659311 |
| 459 | OPGC 1403 | 'Large Pink Bird's Egg' | Pelargonium spp. | Illinois, United States | | | Historic | 1659312 |
| 460 | PI 692804 | 'Magenta Bird's Egg' | Pelargonium spp. | Illinois, United States | |  | Historic | 1659313 |
| 461 | PI 692805 | 'Plenty' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659314 |
| 462 | PI 692806 | 'African Belle' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659315 |
| 463 | PI 692807 | 'Blackie' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659316 |
| 464 | PI 692808 | 'Baby Snooks' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659317 |
| 465 | OPGC 1409 | 'Clown' | Pelargonium spp. | Illinois, United States | | | Historic | 1659318 |
| 466 | OPGC 1410 | 'La Paloma' | Pelargonium spp. | Illinois, United States | | | Historic | 1659319 |
| 467 | PI 692809 | 'Mrs. Layal' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659320 |
| 468 | OPGC 1412 | 'Rogue' | Pelargonium spp. | Illinois, United States | | | Historic | 1659321 |
| 469 | OPGC 1413 | 'Voodoo' | Pelargonium spp. | Illinois, United States | | | Historic | 1659322 |
| 470 | PI 692810 | 'Butterball' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659323 |
| 471 | PI 692811 | 'Last O'Gowrie' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1659325 |
| 472 | OPGC 1417 | 'Unk. Carnation Sport' | Pelargonium spp. | Illinois, United States | | | Historic | 1659326 |
| 473 | PI 692690 | 'Citronella' | Pelargonium cucullatum (L.) LʼHér. subsp. strigifolium Volschenk | Illinois, United States | OPGC |  | | 1681913 |
| 474 | OPGC 522 | 'Lemon Balm' | Pelargonium ×melissimum Sweet | Illinois, United States | | | Historic | 1681914 |
| 475 | OPGC 525 | 'Strawberry' | Pelargonium ×scarboroviae Sweet | Illinois, United States | | | Historic | 1681915 |
| 476 | PI 692693 | 'Lime' | Pelargonium ×nervosum Sweet | Illinois, United States | OPGC |  | | 1681916 |
| 477 | PI 667314 | OPGC 551 | Pelargonium crithmifolium Sm. | Illinois, United States | OPGC |  | | 1681917 |
| 478 | PI 692710 | OPGC 561 | Pelargonium ×glaucifolium Sweet | Illinois, United States | OPGC |  | | 1681918 |
| 479 | PI 692725 | 'Little Gem' | Pelargonium graveolens LʼHér. | Illinois, United States | OPGC |  | | 1681919 |
| 480 | PI 692734 | 'Fern Leaf' | Pelargonium denticulatum Jacq. | Illinois, United States | OPGC |  | | 1681920 |
| 481 | OPGC 1435 | 'Garnet' | Pelargonium spp. | Illinois, United States | | | Historic | 1681921 |
| 482 | OPGC 1437 | 'Dreamer' | Pelargonium spp. | Illinois, United States | | | Historic | 1681922 |
| 483 | OPGC 1438 | 'Finito' | Pelargonium spp. | Illinois, United States | | | Historic | 1681923 |
| 484 | OPGC 1439 | 'Staplegrove Fancy' | Pelargonium spp. | Illinois, United States | | | Historic | 1681924 |
| 485 | PI 692812 | 'Snowmass' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681925 |
| 486 | OPGC 1441 | 'Ben Franklin' | Pelargonium spp. | Illinois, United States | | | Historic | 1681926 |
| 487 | PI 692813 | 'St. Elmo's Fire' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681927 |
| 488 | PI 692814 | 'Rococco' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681928 |
| 489 | PI 692815 | 'Pandora' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681929 |
| 490 | OPGC 1445 | 'Fringed Pandora' | Pelargonium spp. | Illinois, United States | | | Historic | 1681930 |
| 491 | PI 692816 | 'Skies of Italy' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681931 |
| 492 | PI 692817 | 'Happy Thought' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681932 |
| 493 | PI 692818 | 'Vancouver Centennial' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681933 |
| 494 | OPGC 1449 | 'Kaliedescope' | Pelargonium spp. | Illinois, United States | | | Historic | 1681934 |
| 495 | PI 692819 | 'Crystal Palace Gem' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681935 |
| 496 | OPGC 1451 | 'Grossersorten' | Pelargonium spp. | Illinois, United States | | | Historic | 1681936 |
| 497 | PI 692820 | 'Persian Queen' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681937 |
| 498 | OPGC 1453 | 'Alpine Glow' | Pelargonium spp. | Illinois, United States | | | Historic | 1681938 |
| 499 | OPGC 1454 | 'Beauty of Diane' | Pelargonium spp. | Illinois, United States | | | Historic | 1681939 |
| 500 | OPGC 1455 | 'My Love' | Pelargonium spp. | Illinois, United States | | | Historic | 1681940 |
| 501 | OPGC 1456 | 'Plumtart' | Pelargonium spp. | Illinois, United States | | | Historic | 1681941 |
| 502 | OPGC 1457 | 'Roller's David' | Pelargonium spp. | Illinois, United States | | | Historic | 1681942 |
| 503 | OPGC 1458 | 'Sunset Marble' | Pelargonium spp. | Illinois, United States | | | Historic | 1681943 |
| 504 | OPGC 1459 | 'Roller's Pearly Lachs' | Pelargonium spp. | Illinois, United States | | | Historic | 1681944 |
| 505 | OPGC 1460 | 'Rouletta' | Pelargonium spp. | Illinois, United States | | | Historic | 1681945 |
| 506 | OPGC 1461 | 'Spotlite Sally' | Pelargonium spp. | Illinois, United States | | | Historic | 1681946 |
| 507 | PI 692821 | 'Watercolor' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681947 |
| 508 | OPGC 1463 | 'Sweetheart' | Pelargonium spp. | Illinois, United States | | | Historic | 1681948 |
| 509 | OPGC 1464 | 'Red Heart' | Pelargonium spp. | Illinois, United States | | | Historic | 1681949 |
| 510 | OPGC 1465 | 'Mini Rose Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1681950 |
| 511 | OPGC 1466 | 'Mini Red Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1681951 |
| 512 | OPGC 1467 | 'Variegated Mini Rose Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1681952 |
| 513 | OPGC 1468 | 'Barbebleu' | Pelargonium spp. | Illinois, United States | | | Historic | 1681953 |
| 514 | OPGC 1469 | 'Giroflee' | Pelargonium spp. | Illinois, United States | | | Historic | 1681954 |
| 515 | OPGC 1470 | 'Laura' | Pelargonium spp. | Illinois, United States | | | Historic | 1681955 |
| 516 | OPGC 1471 | 'Surcoup' | Pelargonium spp. | Illinois, United States | | | Historic | 1681956 |
| 517 | OPGC 1472 | 'White Sport of Pink Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1681957 |
| 518 | OPGC 1473 | 'Stitches' | Pelargonium spp. | Illinois, United States | | | Historic | 1681958 |
| 519 | OPGC 1474 | 87 X 103A | Pelargonium spp. | Illinois, United States | | | Historic | 1681959 |
| 520 | OPGC 1475 | 'Amethyst' | Pelargonium spp. | Illinois, United States | | | Historic | 1681960 |
| 521 | OPGC 1476 | 'Annie' | Pelargonium spp. | Illinois, United States | | | Historic | 1681961 |
| 522 | OPGC 1477 | 'Barock (Romy)' | Pelargonium spp. | Illinois, United States | | | Historic | 1681962 |
| 523 | OPGC 1478 | 'Beauty of Eastbourne' | Pelargonium spp. | Illinois, United States | | | Historic | 1681963 |
| 524 | OPGC 1479 | 'Burgundy Beauty' | Pelargonium spp. | Illinois, United States | | | Historic | 1681964 |
| 525 | OPGC 1480 | 'Spotlite Hotline' | Pelargonium spp. | Illinois, United States | | | Historic | 1681965 |
| 526 | OPGC 1481 | 'Cornell' | Pelargonium spp. | Illinois, United States | | | Historic | 1681966 |
| 527 | OPGC 1482 | 'Crocodile' | Pelargonium spp. | Illinois, United States | | | Historic | 1681967 |
| 528 | OPGC 1483 | 'Galilee' | Pelargonium spp. | Illinois, United States | | | Historic | 1681968 |
| 529 | OPGC 1484 | 'Harvard' | Pelargonium spp. | Illinois, United States | | | Historic | 1681969 |
| 530 | OPGC 1485 | 'Joseph Warren' | Pelargonium spp. | Illinois, United States | | | Historic | 1681970 |
| 531 | OPGC 1486 | 'Lady Lexington' | Pelargonium spp. | Illinois, United States | | | Historic | 1681971 |
| 532 | OPGC 1487 | 'Memories' | Pelargonium spp. | Illinois, United States | | | Historic | 1681972 |
| 533 | OPGC 1489 | 'Nutmeg Lavender' | Pelargonium spp. | Illinois, United States | | | Historic | 1681973 |
| 534 | OPGC 1490 | 'Pink Carnation' | Pelargonium spp. | Illinois, United States | | | Historic | 1681974 |
| 535 | OPGC 1491 | 'Prelude' | Pelargonium spp. | Illinois, United States | | | Historic | 1681975 |
| 536 | OPGC 1492 | 'Raspberry Sherbet' | Pelargonium spp. | Illinois, United States | | | Historic | 1681976 |
| 537 | OPGC 1493 | 'Roller's Pathfinder' | Pelargonium spp. | Illinois, United States | | | Historic | 1681977 |
| 538 | OPGC 1494 | 'Roller's Pioneer' | Pelargonium spp. | Illinois, United States | | | Historic | 1681978 |
| 539 | OPGC 1495 | 'Rose Baby' | Pelargonium spp. | Illinois, United States | | | Historic | 1681979 |
| 540 | OPGC 1496 | 'Rose Lady of Lexington' | Pelargonium spp. | Illinois, United States | | | Historic | 1681980 |
| 541 | OPGC 1497 | 'Royal Blood' | Pelargonium spp. | Illinois, United States | | | Historic | 1681981 |
| 542 | OPGC 1498 | 'Salmon Queen' | Pelargonium spp. | Illinois, United States | | | Historic | 1681982 |
| 543 | OPGC 1500 | 'Socorro' | Pelargonium spp. | Illinois, United States | | | Historic | 1681983 |
| 544 | OPGC 1501 | 'Solidor' | Pelargonium spp. | Illinois, United States | | | Historic | 1681984 |
| 545 | PI 692822 | 'Spain' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681985 |
| 546 | OPGC 1503 | 'Spotlite Winner' | Pelargonium spp. | Illinois, United States | | | Historic | 1681986 |
| 547 | OPGC 1504 | 'Sugar Baby' | Pelargonium spp. | Illinois, United States | | | Historic | 1681987 |
| 548 | OPGC 1505 | 'Sybil Holmes' | Pelargonium spp. | Illinois, United States | | | Historic | 1681988 |
| 549 | OPGC 1506 | 'The Blush' | Pelargonium spp. | Illinois, United States | | | Historic | 1681989 |
| 550 | OPGC 1507 | 'White Mesh' | Pelargonium spp. | Illinois, United States | | | Historic | 1681990 |
| 551 | OPGC 1508 | 'Yale' | Pelargonium spp. | Illinois, United States | | | Historic | 1681991 |
| 552 | OPGC 1509 | 'Balcon Desrumeaux' | Pelargonium spp. | Illinois, United States | | | Historic | 1681992 |
| 553 | OPGC 1510 | 'Balcon Imperial' | Pelargonium spp. | Illinois, United States | | | Historic | 1681993 |
| 554 | OPGC 1511 | 'Balcon Royale' | Pelargonium spp. | Illinois, United States | | | Historic | 1681994 |
| 555 | OPGC 1512 | 'King of Balcon' | Pelargonium spp. | Illinois, United States | | | Historic | 1681995 |
| 556 | OPGC 1513 | 'Princess Balcon' | Pelargonium spp. | Illinois, United States | | | Historic | 1681996 |
| 557 | PI 692823 | 'Ville de Paris' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681997 |
| 558 | OPGC 1516 | 'Flame Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1681998 |
| 559 | PI 692824 | 'Alliance' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1681999 |
| 560 | OPGC 1518 | 'Blue Spring' | Pelargonium spp. | Illinois, United States | | | Historic | 1682000 |
| 561 | OPGC 1519 | 'Candy Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1682001 |
| 562 | OPGC 1520 | 'Confetti' | Pelargonium spp. | Illinois, United States | | | Historic | 1682002 |
| 563 | OPGC 1521 | 'Duster' | Pelargonium spp. | Illinois, United States | | | Historic | 1682003 |
| 564 | PI 692825 | 'Fiesta' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682004 |
| 565 | OPGC 1523 | 'Fire Chief' | Pelargonium spp. | Illinois, United States | | | Historic | 1682005 |
| 566 | PI 692826 | 'Night Watch' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682006 |
| 567 | PI 692827 | 'Grenchen' | Pelargonium spp. | Illinois, United States | |  | Historic | 1682007 |
| 568 | OPGC 1526 | 'Lavender Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1682008 |
| 569 | OPGC 1527 | 'Peach Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1682009 |
| 570 | OPGC 1528 | 'Pink and White Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1682010 |
| 571 | OPGC 1529 | 'Queen of Hearts' | Pelargonium spp. | Illinois, United States | | | Historic | 1682011 |
| 572 | OPGC 1530 | 'Red Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1682012 |
| 573 | OPGC 1531 | 'Salmon Floral Cascade' | Pelargonium spp. | Illinois, United States | | | Historic | 1682013 |
| 574 | OPGC 1532 | 'Ten of Hearts' | Pelargonium spp. | Illinois, United States | | | Historic | 1682014 |
| 575 | OPGC 1533 | 'Watermelon Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1682015 |
| 576 | OPGC 1534 | 'Jackpot Chief' | Pelargonium spp. | Illinois, United States | | | Historic | 1682016 |
| 577 | OPGC 1535 | 'Jackpot Janet' | Pelargonium spp. | Illinois, United States | | | Historic | 1682017 |
| 578 | OPGC 1536 | 'Jackpot Majestic' | Pelargonium spp. | Illinois, United States | | | Historic | 1682018 |
| 579 | OPGC 1537 | 'Jackpot Orchid Mist' | Pelargonium spp. | Illinois, United States | | | Historic | 1682019 |
| 580 | OPGC 1538 | 'Jackpot Picotee' | Pelargonium spp. | Illinois, United States | | | Historic | 1682020 |
| 581 | OPGC 1539 | 'Jackpot Summertime' | Pelargonium spp. | Illinois, United States | | | Historic | 1682021 |
| 582 | OPGC 1540 | 'Jackpot Wild Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1682022 |
| 583 | OPGC 1541 | 'Midnight Blush' | Pelargonium spp. | Illinois, United States | | | Historic | 1682023 |
| 584 | OPGC 1542 | 'Midnight Coral' | Pelargonium spp. | Illinois, United States | | | Historic | 1682024 |
| 585 | OPGC 1543 | 'Midnight Rose' | Pelargonium spp. | Illinois, United States | | | Historic | 1682025 |
| 586 | OPGC 1544 | 'Aurora' | Pelargonium spp. | Illinois, United States | | | Historic | 1682026 |
| 587 | PI 692828 | 'Arctic Star' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682027 |
| 588 | PI 692829 | 'Stadtbern' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682028 |
| 589 | OPGC 1547 | 'Orange Supreme' | Pelargonium spp. | Illinois, United States | | | Historic | 1682029 |
| 590 | OPGC 1548 | 'Mini Cascade Pink' | Pelargonium spp. | Illinois, United States | | | Historic | 1682030 |
| 591 | OPGC 1549 | 'Decora Red' | Pelargonium spp. | Illinois, United States | | | Historic | 1682031 |
| 592 | OPGC 1550 | 'Decora Pink' | Pelargonium spp. | Illinois, United States | | | Historic | 1682032 |
| 593 | OPGC 1551 | 'Mini Cascade Lavender' | Pelargonium spp. | Illinois, United States | | | Historic | 1682033 |
| 594 | OPGC 1552 | 'Chinese Cactus' | Pelargonium spp. | Illinois, United States | | | Historic | 1682034 |
| 595 | OPGC 1553 | 'Sunbelt Coral' | Pelargonium spp. | Illinois, United States | | | Historic | 1682035 |
| 596 | OPGC 1554 | 'Sunbelt Salmon' | Pelargonium spp. | Illinois, United States | | | Historic | 1682036 |
| 597 | PI 692830 | 'Sunbelt Dark Red' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682037 |
| 598 | OPGC 1556 | 'Solo' | Pelargonium spp. | Illinois, United States | | | Historic | 1682038 |
| 599 | OPGC 1557 | 'Decora Lavender' | Pelargonium spp. | Illinois, United States | | | Historic | 1682039 |
| 600 | OPGC 1558 | 'Jackpot Orange' | Pelargonium spp. | Illinois, United States | | | Historic | 1682040 |
| 601 | OPGC 1559 | 'Staccato' | Pelargonium spp. | Illinois, United States | | | Historic | 1682041 |
| 602 | OPGC 1560 | 'Rosie' | Pelargonium spp. | Illinois, United States | | | Historic | 1682042 |
| 603 | PI 692831 | 'Gwen' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682043 |
| 604 | OPGC 1720 | 'Double Lilac White (Cliff House)' | Pelargonium spp. | Illinois, United States | | | Historic | 1682044 |
| 605 | OPGC 1721 | 'Decora Rouge' | Pelargonium spp. | Illinois, United States | | | Historic | 1682045 |
| 606 | OPGC 1722 | 'Super Alice' | Pelargonium spp. | Illinois, United States | | | Historic | 1682046 |
| 607 | OPGC 1723 | 'Cherry Delight' | Pelargonium spp. | Illinois, United States | | | Historic | 1682047 |
| 608 | PI 692832 | 'Occold Shield' | Pelargonium spp. | Illinois, United States | OPGC |  | | 1682048 |
| 609 | OPGC 1728 | 'Mini Red Cascade with Virus' | Pelargonium spp. | Illinois, United States | | | Historic | 1682049 |
| 610 | OPGC 1729 | 'Freckles' | Pelargonium spp. | Illinois, United States | | | Historic | 1682050 |
| 611 | OPGC 1730 | 'Picotee' | Pelargonium spp. | Illinois, United States | | | Historic | 1682051 |
| 612 | OPGC 1731 | 'Orange Glow' | Pelargonium spp. | Illinois, United States | | | Historic | 1682052 |
| 613 | OPGC 520 | 'Ginger' | Pelargonium spp. | Illinois, United States | | | Historic | 1690112 |
| 614 | OPGC 534 | 'Snowflake' | Pelargonium spp. | Illinois, United States | | | Historic | 1690113 |
| 615 | OPGC 558 | OPGC 558 | Pelargonium stenopetalum Ehrh. | Illinois, United States | | | Historic | 1690114 |
| 616 | PI 692711 | 'formatosum' | Pelargonium spp. | Illinois, United States | OPGC | | | 1690115 |
| 617 | PI 692712 | OPGC 563 | Pelargonium carnosum (L.) LʼHér. | Illinois, United States | OPGC | | | 1690116 |
| 618 | PI 692713 | OPGC 564 | Pelargonium ×hortorum L. H. Bailey | Illinois, United States | OPGC |  | | 1690117 |