| 0 | PI 260808 | | Olearia teretifolia (Sond.) F. Muell. ex Benth. | California, United States | | | Historic | 1959 | DONATED | 10/19/1959 | | | | | | | 1563465 | PI 260808 |
| 1 | PI 260117 | | Olearia argophylla (Labill.) F. Muell. ex Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 08/24/1959 | | | | | | | 1563008 | PI 260117 |
| 2 | PI 260118 | | Olearia lirata (Sims) Hutch. | Maryland, United States | | | Historic | 1959 | DONATED | 08/24/1959 | | | | | | | 1563012 | PI 260118 |
| 3 | PI 260119 | | Olearia stellulata (Labill.) DC. | Maryland, United States | | | Historic | 1959 | DONATED | 08/24/1959 | | | | | | | 1563010 | PI 260119 |
| 4 | PI 258519 | | Olearia erubescens (Sieber ex Spreng.) Dippel | Australian Capital Territory, Australia | | | Historic | 1959 | DONATED | 06/18/1959 | | | | | | | 1560265 | PI 258519 |
| 5 | PI 258520 | | Olearia megalophylla (F. Muell.) Benth. | Australian Capital Territory, Australia | | | Historic | 1959 | DONATED | 06/18/1959 | | | | | | | 1560266 | PI 258520 |
| 6 | PI 256781 | | Olearia argophylla (Labill.) F. Muell. ex Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559740 | PI 256781 |
| 7 | PI 256782 | | Olearia erubescens (Sieber ex Spreng.) Dippel | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559741 | PI 256782 |
| 8 | PI 256783 | | Olearia floribunda (Hook. f.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559742 | PI 256783 |
| 9 | PI 256784 | | Olearia lirata (Sims) Hutch. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559743 | PI 256784 |
| 10 | PI 256785 | | Olearia megalophylla (F. Muell.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559744 | PI 256785 |
| 11 | PI 256786 | | Olearia myrsinoides (Labill.) F. Muell. ex Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559745 | PI 256786 |
| 12 | PI 256787 | | Olearia stellulata (Labill.) DC. | Maryland, United States | | | Historic | 1959 | DONATED | 04/13/1959 | | | | | | | 1559746 | PI 256787 |
| 13 | PI 256712 | | Olearia muelleri (Sond.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/10/1959 | | | | | | | 1559666 | PI 256712 |
| 14 | PI 256550 | | Olearia tomentosa (J. C. Wendl.) DC. | Maryland, United States | | | Historic | 1959 | DONATED | 04/09/1959 | | | | | | | 1558982 | PI 256550 |
| 15 | PI 256588 | | Olearia floribunda (Hook. f.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/09/1959 | | | | | | | 1559132 | PI 256588 |
| 16 | PI 256606 | | Olearia ciliata (Benth.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/09/1959 | | | | | | | 1559150 | PI 256606 |
| 17 | PI 256659 | | Olearia erubescens (Sieber ex Spreng.) Dippel | Maryland, United States | | | Historic | 1959 | DONATED | 04/04/1959 | | | | | | | 1559590 | PI 256659 |
| 18 | PI 256660 | | Olearia phlogopappa (Labill.) DC. | Maryland, United States | | | Historic | 1959 | DONATED | 04/04/1959 | | | | | | | 1559591 | PI 256660 |
| 19 | PI 256468 | | Olearia stuartii (F. Muell.) Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 04/03/1959 | | | | | | | 1558856 | PI 256468 |
| 20 | PI 256307 | | Olearia phlogopappa (Labill.) DC. | Maryland, United States | | | Historic | 1959 | COLLECTED | | | | | | | | 1558693 | PI 256307 |
| 21 | PI 256234 | | Olearia pannosa Hook. | Maryland, United States | | | Historic | 1959 | DONATED | 03/26/1959 | | | | | | | 1558621 | PI 256234 |
| 22 | PI 255720 | | Olearia argophylla (Labill.) F. Muell. ex Benth. | Maryland, United States | | | Historic | 1959 | DONATED | 03/02/1959 | | | | | | | 1558341 | PI 255720 |
| 23 | PI 254772 | | Olearia stellulata (Labill.) DC. | Maryland, United States | | | Historic | 1959 | DONATED | 01/07/1959 | | | | | | | 1557719 | PI 254772 |
| 24 | PI 129792 | | Olearia chathamica Kirk | New Zealand | | | Historic | 1938 | COLLECTED | | | | | | | | 1845671 | PI 129792 |
| 25 | PI 129793 | | Olearia odorata Petrie | New Zealand | | | Historic | 1938 | COLLECTED | | | | | | | | 1845672 | PI 129793 |
| 26 | PI 113774 | | Olearia pannosa Hook. | Australia | | | Historic | 1936 | COLLECTED | | | | | | | | 1811304 | PI 113774 |
| 27 | PI 103012 | | Olearia sp. | New Zealand | | | Historic | 1933 | COLLECTED | | | | | | | | 1791335 | PI 103012 |
| 28 | PI 101149 | | Olearia macrodonta Baker | New Zealand | | | Historic | 1932 | COLLECTED | | | | | | | | 1788737 | PI 101149 |
| 29 | PI 101287 | | Olearia cheesemanii Cockayne & Allan | New Zealand | | | Historic | 1932 | COLLECTED | | | | | | | | 1788854 | PI 101287 |
| 30 | PI 99447 | | Olearia argophylla (Labill.) F. Muell. ex Benth. | Italy | | | Historic | 1932 | COLLECTED | | | | | | | | 1786744 | PI 99447 |
| 31 | PI 95597 | | Olearia myrsinoides (Labill.) F. Muell. ex Benth. | Tasmania, Australia | | | Historic | 1932 | COLLECTED | | | | | | | | 1494780 | PI 95597 |
| 32 | PI 86265 | | Olearia argophylla (Labill.) F. Muell. ex Benth. | Victoria, Australia | | | Historic | 1930 | COLLECTED | | | | | | | | 1495265 | PI 86265 |
| 33 | PI 79139 | | Olearia paucidentata (Steetz) Benth. | California, United States | | | Historic | 1929 | COLLECTED | | | | | | | | 1743053 | PI 79139 |
| 34 | PI 77569 | | Olearia avicenniifolia (Raoul) Hook. f. | South Island, New Zealand | | | Historic | 1928 | COLLECTED | | | | | | | | 1733103 | PI 77569 |
| 35 | PI 77570 | | Olearia ilicifolia Hook. f. | South Island, New Zealand | | | Historic | 1928 | COLLECTED | | | | | | | | 1733104 | PI 77570 |
| 36 | PI 77571 | | Olearia nummulariifolia (Hook. f.) Hook. f. | South Island, New Zealand | | | Historic | 1928 | COLLECTED | | | | | | | | 1733105 | PI 77571 |
| 37 | PI 77444 | | Olearia teretifolia (Sond.) F. Muell. ex Benth. | Queensland, Australia | | | Historic | 1928 | COLLECTED | | | | 1203 | | | | 1733027 | PI 77444 |
| 38 | PI 77196 | | Olearia furfuracea (A. Rich.) Hook. f. | North Island, New Zealand | | | Historic | 1928 | COLLECTED | | | | | | | | 1732783 | PI 77196 |
| 39 | PI 77197 | | Olearia ilicifolia Hook. f. | North Island, New Zealand | | | Historic | 1928 | COLLECTED | | | | | | | | 1732784 | PI 77197 |
| 40 | PI 76717 | No. 20 | Olearia persoonioides (DC.) Benth. | Tasmania, Australia | | | Historic | 1928 | COLLECTED | | | | | | | | 1731304 | PI 76717 |
| 41 | PI 67826 | | Olearia ledifolia (DC.) Benth. | Tasmania, Australia | | | Historic | 1926 | COLLECTED | | | | | | | | 1720418 | PI 67826 |
| 42 | PI 67827 | | Olearia persoonioides (DC.) Benth. | Tasmania, Australia | | | Historic | 1926 | COLLECTED | | | | | | | | 1720419 | PI 67827 |
| 43 | PI 67828 | | Olearia pinifolia (Hook. f.) Benth. | Tasmania, Australia | | | Historic | 1926 | COLLECTED | | | | | | | | 1720420 | PI 67828 |
| 44 | PI 62235 | | Olearia paniculata (J. R. Forst. & G. Forst.) Druce | Leinster, Ireland | | | Historic | 1925 | COLLECTED | | | | | | | | 1497454 | PI 62235 |
| 45 | PI 47958 | | Olearia furfuracea (A. Rich.) Hook. f. | North Island, New Zealand | | | Historic | 1919 | COLLECTED | | | | | | | | 1503056 | PI 47958 |
| 46 | PI 47192 | | Olearia teretifolia (Sond.) F. Muell. ex Benth. | South Australia, Australia | | | Historic | 1919 | COLLECTED | | | | | | | | 1612219 | PI 47192 |
| 47 | PI 40586 | | Olearia traversii (F. Muell.) Hook. f. | England, United Kingdom | | | Historic | 1915 | COLLECTED | | | | | | | | 1605235 | PI 40586 |