| 0 | OPGC 218 | 60-58-5 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1651112 |
| 1 | OPGC 219 | 78-51-5 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1651113 |
| 2 | OPGC 220 | 78-104-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658287 |
| 3 | OPGC 221 | 78-125-4 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658288 |
| 4 | OPGC 222 | 79-32-5 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658289 |
| 5 | PI 692662 | 79-33-6 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | |  | Historic | 1658290 |
| 6 | OPGC 224 | 80-164-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658291 |
| 7 | OPGC 225 | 80-164-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658292 |
| 8 | OPGC 228 | 80-179-14 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658295 |
| 9 | OPGC 230 | 'Calypso syn 712' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658297 |
| 10 | OPGC 231 | 80-197-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658298 |
| 11 | OPGC 234 | 81-18-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658301 |
| 12 | OPGC 235 | 'Paris' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658302 |
| 13 | OPGC 236 | 81-340-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658303 |
| 14 | PI 692663 | 'Juliette syn Risque (854)' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | |  | Historic | 1658305 |
| 15 | OPGC 239 | 82-107-1B | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658306 |
| 16 | OPGC 241 | '208' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658308 |
| 17 | OPGC 242 | 86-55-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658309 |
| 18 | OPGC 248 | 86-55-5 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658315 |
| 19 | OPGC 249 | 86-55-4 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658316 |
| 20 | OPGC 250 | 86-93-4 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658317 |
| 21 | OPGC 252 | 86-62-14 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658319 |
| 22 | OPGC 253 | 86-62-3 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658320 |
| 23 | OPGC 254 | 86-138-15 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658321 |
| 24 | OPGC 256 | 86-106-15 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658323 |
| 25 | OPGC 257 | 86-103-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658324 |
| 26 | PI 692664 | OPGC 258 | Pelargonium caylae Humbert | Pennsylvania, United States | OPGC |  | | 1658325 |
| 27 | OPGC 260 | 86-154-3 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658327 |
| 28 | OPGC 261 | 86-151-6 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658328 |
| 29 | PI 667301 | 'G 632' | Pelargonium zonale (L.) LʼHér. | Pennsylvania, United States | OPGC |  | | 1658330 |
| 30 | PI 692665 | 'G 630' | Pelargonium inquinans (L.) LʼHér. | Pennsylvania, United States | OPGC |  | | 1658331 |
| 31 | OPGC 278 | 82-127-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658345 |
| 32 | OPGC 279 | 'Misty syn. 818' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658346 |
| 33 | OPGC 281 | '821' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658348 |
| 34 | OPGC 284 | 'Jubilee syn. 175 ' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658351 |
| 35 | OPGC 286 | 84-68-24 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658353 |
| 36 | OPGC 334 | 719 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658393 |
| 37 | PI 692666 | 85-10-1 | Pelargonium spp. | Pennsylvania, United States | |  | Historic | 1658394 |
| 38 | OPGC 336 | 87-21-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658395 |
| 39 | OPGC 338 | 837 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658397 |
| 40 | OPGC 340 | 'Dixieland syn. 196' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658399 |
| 41 | PI 692667 | 'Juicy Fruit?' | Pelargonium fragrans Willd. | Pennsylvania, United States | OPGC |  | | 1658405 |
| 42 | OPGC 347 | 'Pascal' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658406 |
| 43 | PI 692668 | 87-6-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | |  | Historic | 1658409 |
| 44 | OPGC 353 | 833 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658412 |
| 45 | OPGC 354 | 830 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658413 |
| 46 | PI 692669 | 87-14-2 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1658415 |
| 47 | PI 692670 | 87-24-4 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | |  | Historic | 1658416 |
| 48 | OPGC 358 | 88-51-6 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658417 |
| 49 | OPGC 361 | 1200 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658420 |
| 50 | OPGC 363 | 85-5-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658422 |
| 51 | OPGC 364 | 88-51-10 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658423 |
| 52 | PI 692671 | 'Nittany Lion Red' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1658425 |
| 53 | OPGC 369 | 'Gail' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658428 |
| 54 | OPGC 373 | 84-40-2 | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658432 |
| 55 | OPGC 376 | 84-82-1 | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658435 |
| 56 | OPGC 377 | 80-500-2 | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658436 |
| 57 | OPGC 381 | 5-1-3F | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658440 |
| 58 | OPGC 382 | 84-58-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658441 |
| 59 | OPGC 383 | 97-28-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658442 |
| 60 | OPGC 385 | 84-41-4 | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658444 |
| 61 | OPGC 386 | 84-59-5 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658445 |
| 62 | OPGC 387 | 84-53-4 | Pelargonium hybr. | Pennsylvania, United States | |  | Historic | 1658446 |
| 63 | OPGC 391 | 82-107-1A | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658450 |
| 64 | OPGC 393 | 86-150-6 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658452 |
| 65 | OPGC 394 | 'Ben Franklin' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658453 |
| 66 | PI 692672 | 'Hildegaard' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1658454 |
| 67 | OPGC 396 | 329 Iowa | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658455 |
| 68 | OPGC 397 | 505 Iowa | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658456 |
| 69 | OPGC 398 | 'Stadtbern' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658457 |
| 70 | OPGC 399 | 85-8-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658458 |
| 71 | OPGC 401 | 84-60-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658460 |
| 72 | PI 692673 | 84-88-1 | Pelargonium hybr. | Pennsylvania, United States | |  | Historic | 1658462 |
| 73 | OPGC 405 | 78-139-7E | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658464 |
| 74 | OPGC 408 | 84-49-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658467 |
| 75 | PI 692674 | 97-28-1 | Pelargonium spp. | Pennsylvania, United States | OPGC |  | | 1658469 |
| 76 | OPGC 411 | 97-30-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658470 |
| 77 | OPGC 416 | 'Dolly' | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658475 |
| 78 | PI 692675 | Steu 2198 | Pelargonium spp. | Pennsylvania, United States | OPGC |  | | 1658476 |
| 79 | OPGC 418 | '1306' | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658477 |
| 80 | OPGC 449 | 93-6-11 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658508 |
| 81 | OPGC 450 | 2-14-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658509 |
| 82 | OPGC 451 | 2-12-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658510 |
| 83 | OPGC 452 | 96-51-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658511 |
| 84 | OPGC 453 | 2-13-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658512 |
| 85 | OPGC 454 | 2-12-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658513 |
| 86 | OPGC 455 | Steu 754 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658514 |
| 87 | OPGC 456 | 0-15-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658515 |
| 88 | OPGC 457 | 0-13-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658516 |
| 89 | OPGC 458 | 0-8-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658517 |
| 90 | OPGC 459 | 99-22-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658518 |
| 91 | OPGC 460 | 0-8-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658519 |
| 92 | OPGC 461 | 99-33-3 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658520 |
| 93 | OPGC 462 | 99-47-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658521 |
| 94 | OPGC 463 | 99-35-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658522 |
| 95 | OPGC 464 | 99-58-8 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658523 |
| 96 | OPGC 465 | 99-57-6 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658524 |
| 97 | OPGC 466 | 2-7-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658525 |
| 98 | OPGC 467 | 2-7-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658526 |
| 99 | OPGC 468 | 0-21-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658527 |
| 100 | OPGC 469 | 0-1-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658528 |
| 101 | OPGC 470 | 0-7-4 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658529 |
| 102 | OPGC 471 | 0-22-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658530 |
| 103 | OPGC 472 | 2-10-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658531 |
| 104 | OPGC 473 | 98-17-4 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658532 |
| 105 | OPGC 474 | 98-3-9 | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658533 |
| 106 | OPGC 475 | 98-9-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658534 |
| 107 | OPGC 476 | 98-35-7 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658535 |
| 108 | OPGC 477 | 98-20-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658536 |
| 109 | OPGC 478 | 98-34-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658537 |
| 110 | PI 692676 | 98-37-6 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1658538 |
| 111 | OPGC 480 | 99-18-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658539 |
| 112 | OPGC 481 | 99-19-3 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658540 |
| 113 | OPGC 482 | 99-1-10 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658541 |
| 114 | OPGC 483 | 99-10-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658542 |
| 115 | OPGC 484 | 99-14-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658543 |
| 116 | OPGC 485 | OPGC 485 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658544 |
| 117 | OPGC 486 | 2-7-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658545 |
| 118 | OPGC 487 | 0-15-4 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658546 |
| 119 | OPGC 488 | 2-5-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658547 |
| 120 | OPGC 489 | 2-4-1 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658548 |
| 121 | OPGC 490 | 2-6-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658549 |
| 122 | OPGC 492 | 96-7-3 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1658551 |
| 123 | PI 692677 | 96-67-6 | Pelargonium spp. | Illinois, United States | OPGC |  | | 1658552 |
| 124 | OPGC 798 | 70-61-32A | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658743 |
| 125 | PI 667321 | 95-6-1 | Pelargonium zonale (L.) LʼHér. | Pennsylvania, United States | OPGC |  | | 1658744 |
| 126 | OPGC 800 | 'Madeline Crozy' | Pelargonium hybr. | Pennsylvania, United States | | | Historic | 1658745 |
| 127 | OPGC 803 | 83-202-1 | Pelargonium ×hortorum L. H. Bailey | Pennsylvania, United States | | | Historic | 1658748 |
| 128 | PI 692754 | OPGC 804 | Pelargonium frutetorum R. A. Dyer | Pennsylvania, United States | OPGC |  | | 1658749 |
| 129 | OPGC 764 | 'Allure' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690163 |
| 130 | PI 692746 | 'Camelot' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690166 |
| 131 | PI 692747 | 'Crystal' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690168 |
| 132 | PI 692748 | 93-30-16 | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690170 |
| 133 | PI 692749 | 'Dapper Burgandy' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690171 |
| 134 | OPGC 773 | 92-26-3 | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690172 |
| 135 | OPGC 775 | 'Emperor' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690174 |
| 136 | PI 692750 | 'Empress syn. Clarissa' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690175 |
| 137 | OPGC 779 | 'Fantasy' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690178 |
| 138 | OPGC 780 | 'Fascination' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690179 |
| 139 | PI 692751 | 'Maiden Sunrise' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690186 |
| 140 | OPGC 788 | 'Majestic' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690187 |
| 141 | OPGC 790 | 'Royal Velvet' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690189 |
| 142 | OPGC 791 | 'Sandra' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690190 |
| 143 | PI 692752 | 'Splendor' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690191 |
| 144 | OPGC 793 | 'Symphony' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690192 |
| 145 | OPGC 794 | 92-19-1 | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | | | Historic | 1690193 |
| 146 | PI 692753 | 'Virginia' | Pelargonium ×domesticum L. H. Bailey | Pennsylvania, United States | OPGC |  | | 1690195 |
| 147 | OPGC 1732 | 2-5-2 | Pelargonium spp. | Pennsylvania, United States | | | Historic | 1690402 |