| 0 | PI 673999 | 98HT-51 | Aster alpinus L. | Mongolia | OPGC | | | 1999 | COLLECTED | 08/30/1998 | Omnodelger Sum, Henti Aimag | 48.14305556, 109.36833333 | 1402 | Slope about 1 km. to west side of large lake and marshy stream bottom. Moose monument is just north of site. Soils are deep gravelly loam. Both forest and open grassland areas. 3% slope with an east aspect. | Uncertain improvement status | | 1593785 | PI 673999 |
| 1 | PI 656809 | E94082 | Aster hispidus Thunb. | Mongolia | NC7 | | | 1995 | COLLECTED | 09/07/1994 | | 45.78805556, 111.40472222 | 816 | Grass-desert steppe. On edge of the desert steppe. Soils are gravelly with high quartz content. Aspect is south with a slope of 1%. | Wild material | | 1497605 | PI 656809 |
| 2 | PI 502283 | AR-61 | Aster amellus L. | Kazakhstan | | | Historic | 1985 | COLLECTED | 08/21/1982 | 20 km South of Stavropol | 44.88000000, 41.96027778 | | highland steppe, calcareous soil, neutral pH. | Wild material | Flowers purple. Received as Aster amelloides. | 1397219 | PI 502283 |
| 3 | PI 479309 | NA 51255 | Aster ageratoides Turcz. | Japan | | | Historic | 1982 | COLLECTED | 10/01/1982 | Hokkaido Univ. Tomakomai-shi Exp. Forest, Tomakomai-shi, Hokkaido. | 42.63333333, 141.65000000 | | | Wild material | Snow cover 40cm, ground freeze to 70cm. Minimum temperature -30C. Perennial rhizomatous, 45cm tall, gregarious, forms large colonies, erect. Leaves bright green above, pale beneath. Ray flowers lavender. Growing in open, sunny area near headquarters buildng parking lot, common. | 1374245 | PI 479309 |
| 4 | PI 479310 | NA 51245 | Aster sp. | Japan | | | Historic | 1982 | COLLECTED | 09/30/1982 | Yamabe, Furano-shi, Hokkaido | | | | Cultivated material | Snow cover 2.5m per annum. Minimum temperature -30C. Perennial forming a clump, 60cm tall. Ray flowers dark lavender. Seen frequently in gardens. Growing in garden at Forest Service guest house. | 1374246 | PI 479310 |
| 5 | PI 442159 | | Aster sp. | Mexico | | | Historic | 1979 | COLLECTED | 11/09/1979 | Dry field, Fresnillo-Durango Hwy., Km 134, Zacatecas | | | | | Plants 20 to 30cm tall. Flowers compound, numerous, lavender or pink with yellow centers, to 3cm diam. Appears to thrive on dry, sunny sites. | 1337095 | PI 442159 |
| 6 | PI 436761 | | Aster sp. | United States | | | Historic | 1979 | COLLECTED | 11/1975 | Denton Co., Texas | | | | | G. Floyd. | 1331697 | PI 436761 |
| 7 | PI 371527 | | Aster altaicus Willd. | Russian Federation | NC7 | | Not Available | 1972 | COLLECTED | | | | | | | | 1278525 | PI 371527 |
| 8 | PI 318518 | No. K-53 | Aster spathulifolius Maxim. | Korea, South | OPGC | | Not Available | 1967 | COLLECTED | 01/01/1967 | North coast of Ullung-do, growing on cliff face in open. | 37.45000000, 130.85000000 | 31 | | Cultivar | Herbaceous perennial with fleshy leaves forming rosette. Flowers blue, in heads. Plants. | 1237105 | PI 318518 |
| 9 | PI 317207 | Col. No. K-440 | Aster sp. | Jeju-teukbyeoljachido, Korea, South | | | Historic | 1966 | COLLECTED | | Open alpine meadow, Mt. Halla, Cheju Island | | 420 | | | | 1708723 | PI 317207 |
| 10 | PI 279837 | 'Roseus' | Aster alpinus L. | United Kingdom | | | Historic | 1962 | COLLECTED | | | | | | | | 1684878 | PI 279837 |
| 11 | PI 256704 | | Asteromyrtus angustifolia (Gaertn.) Craven | Maryland, United States | | | Historic | 1959 | DONATED | 04/10/1959 | | | | | | | 1559658 | PI 256704 |
| 12 | PI 256551 | | Asterolasia astericophora (F. Muell.) Druce | Maryland, United States | | | Historic | 1959 | DONATED | 04/09/1959 | | | | | | | 1559083 | PI 256551 |
| 13 | PI 150201 | | Asteriscium chilense Cham. & Schltdl. | Chile | | | Historic | 1944 | COLLECTED | | | | | | | | 1886765 | PI 150201 |
| 14 | PI 144375 | No. 82 | Aster sp. | Región Metropolitana de Santiago, Chile | | | Historic | 1942 | COLLECTED | | San Jose | | | | | | 1873890 | PI 144375 |
| 15 | PI 144376 | No. 39.1662 | Asteriscium chilense Cham. & Schltdl. | Valparaíso, Chile | | | Historic | 1942 | COLLECTED | | Department of Quillota | | 1700 | | | | 1873891 | PI 144376 |
| 16 | PI 144377 | No. 39.1684 | Asteriscium chilense Cham. & Schltdl. | Maule, Chile | | | Historic | 1942 | COLLECTED | | Department of Petorca | | | 2100m to 2200m altitude | | | 1873892 | PI 144377 |
| 17 | PI 142039 | | Aster sp. | Washington, United States | | | Historic | 1941 | COLLECTED | | | | | | | | 1866800 | PI 142039 |
| 18 | PI 140991 | No. 7221 | Aster sp. | Māzandarān, Iran | | | Historic | 1941 | COLLECTED | 09/27/1940 | Shahrud | | | | | | 1865613 | PI 140991 |
| 19 | PI 137656 | No. 11 | Aster flaccidus Bunge subsp. flaccidus var. flaccidus | Jammu and Kashmir, India | | | Historic | 1940 | COLLECTED | 08/1930 | | | | | | | 1856980 | PI 137656 |
| 20 | PI 137551 | | Aster thomsonii C. B. Clarke | Netherlands | | | Historic | 1940 | COLLECTED | | | | | | | | 1856885 | PI 137551 |
| 21 | PI 136036 | No. 4656 | Aster altaicus Willd. | Afghanistan | | | Historic | 1940 | COLLECTED | 09/10/1939 | Chigzar | | | | | | 1854418 | PI 136036 |
| 22 | PI 135593 | No. 93 | Aster hispidus Thunb. | Heilongjiang Sheng, China | | | Historic | 1940 | COLLECTED | 10/1939 | Mountain slopes of the Great Khingan Mountains, Barim | | | | | | 1853788 | PI 135593 |
| 23 | PI 134443 | | Aster ×frikartii Silva Tar. & C. K. Schneid. | Netherlands | | | Historic | 1939 | COLLECTED | | | | | | | | 1851073 | PI 134443 |
| 24 | PI 134444 | | Aster ×frikartii Silva Tar. & C. K. Schneid. | Netherlands | | | Historic | 1939 | COLLECTED | | | | | | | | 1851074 | PI 134444 |
| 25 | PI 134445 | | Aster thomsonii C. B. Clarke | Netherlands | | | Historic | 1939 | COLLECTED | | | | | | | | 1851339 | PI 134445 |
| 26 | PI 131056 | | Aster ageratoides Turcz. | Heilongjiang Sheng, China | | | Historic | 1938 | COLLECTED | | | | | | | | 1847064 | PI 131056 |
| 27 | PI 131057 | | Aster lautureanus (Debeaux) Franch. | Heilongjiang Sheng, China | | | Historic | 1938 | COLLECTED | | | | | | | | 1847065 | PI 131057 |
| 28 | PI 129944 | No. 13513 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | Haba, Chungtien | | 3500 | | | | 1845824 | PI 129944 |
| 29 | PI 129946 | No. 14631 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | Tinchang, Muli, between 4000m and 4100m altitude | | | | | | 1845826 | PI 129946 |
| 30 | PI 129947 | No. 14639 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | Tinchang, Muli, between 4000m and 4100m altitude | | | | | | 1845827 | PI 129947 |
| 31 | PI 129948 | No. 14657 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | Tinchang, Muli, between 4000m and 4100m altitude | | | | | | 1845828 | PI 129948 |
| 32 | PI 129949 | No. 15151 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | Likiang Snow Range | | 3400 | | | | 1845829 | PI 129949 |
| 33 | PI 130571 | No. 13670 | Aster sp. | Yunnan Sheng, China | | | Historic | 1938 | COLLECTED | | | | | | | | 1846520 | PI 130571 |
| 34 | PI 128930 | | Aster tricephalus C. B. Clarke | India | | | Historic | 1938 | COLLECTED | | | | | | | | 1845101 | PI 128930 |
| 35 | PI 127727 | No. 4098 | Aster altaicus Willd. | Afghanistan | | | Historic | 1938 | COLLECTED | | Girishk | | | | | | 1843864 | PI 127727 |
| 36 | PI 123879 | | Aster sp. | New Mexico, United States | | | Historic | 1937 | COLLECTED | | | | | | | | 1837398 | PI 123879 |
| 37 | PI 122793 | Lukmik | Aster sp. | Himachal Pradesh, India | | | Historic | 1937 | COLLECTED | 10/09/1936 | Kolung, Lahul | | 3311 | | | | 1834415 | PI 122793 |
| 38 | PI 122065 | No. 2036 | Aster diplostephioides (DC.) C. B. Clarke | West Bengal, India | | | Historic | 1937 | COLLECTED | 12/1936 | Darjeeling | | | Highlands at 3636m to 4256m altitude | | | 1832988 | PI 122065 |
| 39 | PI 122066 | No. 2003 | Aster stracheyi Hook. f. | West Bengal, India | | | Historic | 1937 | COLLECTED | 12/1936 | | | | Highlands at 3648m to 4256m altitude | | | 1832989 | PI 122066 |
| 40 | PI 122067 | No. 1968 | Aster tricephalus C. B. Clarke | West Bengal, India | | | Historic | 1937 | COLLECTED | 12/1936 | | | | Highlands at 3648m to 4256m altitude | | | 1832990 | PI 122067 |
| 41 | PI 114304 | | Asterogyne sp. | Honduras | | | Historic | 1936 | COLLECTED | | | | | | | | 1491629 | PI 114304 |
| 42 | PI 114092 | 'Countess of Dudley' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811541 | PI 114092 |
| 43 | PI 114093 | 'Marjorie' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811542 | PI 114093 |
| 44 | PI 114094 | 'Nancy' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811543 | PI 114094 |
| 45 | PI 114095 | 'Victor' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811544 | PI 114095 |
| 46 | PI 114096 | Blaustern | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811545 | PI 114096 |
| 47 | PI 114097 | 'Elisabeth Liemann' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811546 | PI 114097 |
| 48 | PI 114098 | 'Friquet' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811547 | PI 114098 |
| 49 | PI 114099 | Heinrich Seibert | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811548 | PI 114099 |
| 50 | PI 114100 | 'King George' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811549 | PI 114100 |
| 51 | PI 114101 | 'Madame Besnard' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811550 | PI 114101 |
| 52 | PI 114102 | 'Mignon' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811551 | PI 114102 |
| 53 | PI 114103 | 'Moerheim Gem' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811552 | PI 114103 |
| 54 | PI 114104 | 'Rosa von Ronsdorf' | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811553 | PI 114104 |
| 55 | PI 114105 | Roffeuer | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811555 | PI 114105 |
| 56 | PI 114106 | Schonste | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811556 | PI 114106 |
| 57 | PI 114076 | 'Lady Henry Maddocks' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811533 | PI 114076 |
| 58 | PI 114077 | 'Ronald' | Aster sp. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811534 | PI 114077 |
| 59 | PI 114078 | Rud Goethe | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811535 | PI 114078 |
| 60 | PI 114079 | Sonia | Aster amellus L. | Netherlands | | | Historic | 1936 | COLLECTED | | | | | | | | 1811536 | PI 114079 |
| 61 | PI 110872 | | Aster pekinensis (Hance) F. H. Chen | Unknown | | | Historic | 1935 | COLLECTED | | Union of Soviet Socialist Republics | | | | | | 1802461 | PI 110872 |
| 62 | PI 111066 | | Aster albescens (DC.) Hand.-Mazz. var. albescens | India | | | Historic | 1935 | COLLECTED | | | | | | | | 1802638 | PI 111066 |
| 63 | PI 110450 | 'Majorie' | Aster sp. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801883 | PI 110450 |
| 64 | PI 110451 | 'Nancy' | Aster sp. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801884 | PI 110451 |
| 65 | PI 110452 | 'Victor' | Aster sp. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801885 | PI 110452 |
| 66 | PI 110492 | | Aster hispidus Thunb. | China | | | Historic | 1935 | COLLECTED | | Manchuria | | | | | | 1801940 | PI 110492 |
| 67 | PI 110108 | | Aster alpinus L. | Unknown | | | Historic | 1935 | COLLECTED | | Union of Soviet Socialist Republics | | | | | | 1801502 | PI 110108 |
| 68 | PI 108040 | No. 715 | Aster sp. | Ysyk-Köl, Kyrgyzstan | | | Historic | 1934 | COLLECTED | 08/04/1934 | Karakol Mountains near Lake Issyk | | | | | | 1797969 | PI 108040 |
| 69 | PI 107891 | No. 597 | Aster alpinus L. | Ysyk-Köl, Kyrgyzstan | | | Historic | 1934 | COLLECTED | 07/26/1934 | Lake Issyk, east of Alma Ata | | | | | | 1797604 | PI 107891 |
| 70 | PI 105876 | | Aster sp. | India | | | Historic | 1934 | COLLECTED | | Rapshu | | 390 | | | | 1793799 | PI 105876 |
| 71 | PI 105050 | 'Bab Ballard' | Aster sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1492408 | PI 105050 |
| 72 | PI 105051 | 'Little Boy Blue' | Aster sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793629 | PI 105051 |
| 73 | PI 105052 | 'Little Pink Lady' | Aster sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793630 | PI 105052 |
| 74 | PI 105053 | 'Purple Emperor' | Aster sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793631 | PI 105053 |
| 75 | PI 105054 | 'Snow Sprite' | Aster sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793632 | PI 105054 |
| 76 | PI 101773 | | Aster falconeri (C. B. Clarke) Hutch. | England, United Kingdom | | | Historic | 1933 | COLLECTED | | | | | | | | 1789513 | PI 101773 |
| 77 | PI 101398 | | Aster hispidus Thunb. | China | | | Historic | 1932 | COLLECTED | | Manchuria | | | | | | 1788945 | PI 101398 |
| 78 | PI 100853 | F. 30625 | Aster batangensis Bureau & Franch. var. staticifolius (Franch.) Y. Ling | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788522 | PI 100853 |
| 79 | PI 100854 | F. 30627 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788523 | PI 100854 |
| 80 | PI 100855 | F. 30644 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788524 | PI 100855 |
| 81 | PI 100856 | F. 30636 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788525 | PI 100856 |
| 82 | PI 100857 | F. 30637 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788526 | PI 100857 |
| 83 | PI 100858 | F. 30814 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788527 | PI 100858 |
| 84 | PI 100483 | No. 30444 | Aster fuscescens Bureau & Franch. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788089 | PI 100483 |
| 85 | PI 100484 | No. 30443 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788090 | PI 100484 |
| 86 | PI 100485 | No. 30524 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1788091 | PI 100485 |
| 87 | PI 100154 | F. 30827 | Aster batangensis Bureau & Franch. var. staticifolius (Franch.) Y. Ling | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787503 | PI 100154 |
| 88 | PI 100155 | F. 30814 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787504 | PI 100155 |
| 89 | PI 99835 | F. 30625 | Aster batangensis Bureau & Franch. var. staticifolius (Franch.) Y. Ling | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787151 | PI 99835 |
| 90 | PI 99836 | F. 30627 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787152 | PI 99836 |
| 91 | PI 99837 | F. 30636 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787153 | PI 99837 |
| 92 | PI 99838 | F. 30637 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787154 | PI 99838 |
| 93 | PI 99839 | F. 30644 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787155 | PI 99839 |
| 94 | PI 99840 | F. 30659 | Aster sp. | China | | | Historic | 1932 | COLLECTED | | | | | | | | 1787156 | PI 99840 |
| 95 | PI 99653 | | Aster tricephalus C. B. Clarke | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1786983 | PI 99653 |
| 96 | PI 99719 | | Aster diplostephioides (DC.) C. B. Clarke | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787043 | PI 99719 |
| 97 | PI 99720 | | Aster himalaicus C. B. Clarke | India | | | Historic | 1932 | COLLECTED | | | | | | | | 1787044 | PI 99720 |
| 98 | PI 97988 | | Aster ×frikartii Silva Tar. & C. K. Schneid. | Netherlands | | | Historic | 1932 | COLLECTED | | | | | | | | 1498124 | PI 97988 |
| 99 | PI 92098 | No. 3 | Aster sp. | Himachal Pradesh, India | | | Historic | 1931 | COLLECTED | | Found at 3913km to 4515km altitude | | | | | | 1778798 | PI 92098 |
| 100 | PI 92099 | No. 21 | Aster sp. | Himachal Pradesh, India | | | Historic | 1931 | COLLECTED | | Lahul | | | | | | 1778799 | PI 92099 |
| 101 | PI 92100 | No. 22 | Aster sp. | Himachal Pradesh, India | | | Historic | 1931 | COLLECTED | | Lahul | | | | | | 1778800 | PI 92100 |
| 102 | PI 92101 | No. 24 | Aster sp. | Punjab, Pakistan | | | Historic | 1931 | COLLECTED | | Shalina Gardens, Lahore | | | | | | 1778801 | PI 92101 |
| 103 | PI 91046 | | Aster sp. | Connaught, Ireland | | | Historic | 1931 | COLLECTED | | Nos. 6156/6159 from the Everest Expedition | | | | | | 1775713 | PI 91046 |
| 104 | PI 90993 | No. 7463 | Aster sp. | China | | | Historic | 1931 | COLLECTED | 11/18/1930 | Fa Hua Ssu Temple | | | | | | 1493850 | PI 90993 |
| 105 | PI 90994 | No. 7464 | Aster sp. | China | | | Historic | 1931 | COLLECTED | 11/18/1930 | Fa Hua Ssu Temple | | | | | | 1775672 | PI 90994 |
| 106 | PI 90451 | No. 7431 | Aster sp. | Beijing Shi, China | | | Historic | 1930 | COLLECTED | 10/26/1930 | | | | | | | 1774976 | PI 90451 |
| 107 | PI 83968 | No. 18218 | Aster sp. | Sichuan Sheng, China | | | Historic | 1930 | COLLECTED | 09/1929 | | | 3763 | | | | 1747485 | PI 83968 |
| 108 | PI 93149 | No. 175 | Aster sp. | Manitoba, Canada | | | Historic | 1929 | COLLECTED | | | | | | | | 1779902 | PI 93149 |
| 109 | PI 76038 | | Aster albescens (DC.) Hand.-Mazz. var. albescens | Centre-Val de Loire, France | | | Historic | 1928 | COLLECTED | | | | | | | | 1730746 | PI 76038 |
| 110 | PI 73145 | | Aster sikkimensis Hook. | West Bengal, India | | | Historic | 1927 | COLLECTED | | | | | | | | 1728329 | PI 73145 |
| 111 | PI 73146 | | Aster tricephalus C. B. Clarke | West Bengal, India | | | Historic | 1927 | COLLECTED | | | | | | | | 1728330 | PI 73146 |
| 112 | PI 72644 | | Aster albescens (DC.) Hand.-Mazz. var. albescens | Centre-Val de Loire, France | | | Historic | 1927 | COLLECTED | | | | | | | | 1727488 | PI 72644 |
| 113 | PI 72784 | | Aster yunnanensis Franch. | England, United Kingdom | | | Historic | 1927 | COLLECTED | | | | | | | | 1716907 | PI 72784 |
| 114 | PI 71268 | Paak kuk fa | Aster sp. | Anhui Sheng, China | | | Historic | 1927 | COLLECTED | 10/27/1926 | Chileng Mountain | | | | | | 1725910 | PI 71268 |
| 115 | PI 67346 | | Aster farreri W. W. Sm. & Jeffrey | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1719668 | PI 67346 |
| 116 | PI 67000 | | Aster yunnanensis Franch. | Leningradskaja oblast', Russian Federation | | | Historic | 1926 | COLLECTED | | | | | | | | 1499286 | PI 67000 |
| 117 | PI 66270 | 'Dainty' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717885 | PI 66270 |
| 118 | PI 66271 | 'Grace Sweet' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717886 | PI 66271 |
| 119 | PI 66272 | 'Grey Lady' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717887 | PI 66272 |
| 120 | PI 66273 | 'Moonbeams' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717888 | PI 66273 |
| 121 | PI 66274 | 'Pink Perfection' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717889 | PI 66274 |
| 122 | PI 66275 | 'Queen of the Lilacs' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717890 | PI 66275 |
| 123 | PI 66276 | 'Snowdrift' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717891 | PI 66276 |
| 124 | PI 66277 | 'Sunset' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717892 | PI 66277 |
| 125 | PI 66278 | 'Wedgewood' | Aster sp. | England, United Kingdom | | | Historic | 1926 | COLLECTED | | | | | | | | 1717893 | PI 66278 |
| 126 | PI 62700 | | Aster sp. | England, United Kingdom | | | Historic | 1925 | COLLECTED | | | | | | | | 1497561 | PI 62700 |
| 127 | PI 59405 | No. 11423 | Aster batangensis Bureau & Franch. var. staticifolius (Franch.) Y. Ling | Yunnan Sheng, China | | | Historic | 1924 | COLLECTED | 11/1923 | | | 3300 | | | | 1660692 | PI 59405 |
| 128 | PI 59406 | No. 11426 | Aster sp. | Yunnan Sheng, China | | | Historic | 1924 | COLLECTED | 11/1923 | | | 3750 | | | | 1660693 | PI 59406 |
| 129 | PI 47642 | | Aster himalaicus C. B. Clarke | West Bengal, India | | | Historic | 1919 | COLLECTED | | | | | | | | 1613019 | PI 47642 |
| 130 | PI 47733 | | Aster albescens (DC.) Hand.-Mazz. | West Bengal, India | | | Historic | 1919 | COLLECTED | | | | | | | | 1613301 | PI 47733 |
| 131 | PI 44191 | | Aster sp. | Santa Cruz, Argentina | | | Historic | 1917 | COLLECTED | | | | | | | | 1609313 | PI 44191 |
| 132 | PI 33800 | 'Anisillo' | Asteriscium chilense Cham. & Schltdl. | Chile | | | Historic | 1912 | COLLECTED | | | | | | | | 1521108 | PI 33800 |
| 133 | PI 23503 | Purple aster | Aster sp. | Kanagawa, Japan | | | Historic | 1908 | COLLECTED | | | | | | | | 1585412 | PI 23503 |
| 134 | PI 20168 | No. 443a | Aster sp. | | | | Historic | 1907 | COLLECTED | 09/02/1906 | | | | | | | 1577177 | PI 20168 |
| 135 | NA 83739 | 'Jindai' | Aster tataricus L. f. | | NA | | Not Available | 2016 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster tataricus 'Jindai'. Obtained for the Friendship Garden renovation. | 2153347 | NA 83739 |
| 136 | NA 83740 | 'Hortensis' | Aster iinumae Kitam. ex H. Hara | | NA | | Not Available | 2016 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster iinumae 'Hortensis'. Obtained for the Friendship Garden renovation. | 2153348 | NA 83740 |
| 137 | W6 1268 grin | | Aster alpinus L. | | | | Historic | 2014 | | | | | | | | An accession only used for order items that do not have accessions linked to them. | 1916237 | W6 1268 grin |
| 138 | W6 1269 grin | | Aster tataricus L. f. | | | | Historic | 2014 | | | | | | | | An accession only used for order items that do not have accessions linked to them. | 1916238 | W6 1269 grin |
| 139 | W6 817 grin | | Aster hispidus Thunb. | | | | Historic | 2014 | | | | | | | | An accession only used for order items that do not have accessions linked to them. | 1915867 | W6 817 grin |
| 140 | NA 80848 | 'Edo Murasaki' | Aster incisus Fisch. | | NA | | Not Available | 2012 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster incisus 'Edo Murasaki'. | 2152254 | NA 80848 |
| 141 | NA 80212 | NA 80212 | Aster sp. | Mississippi, United States | NA | | Not Available | 2011 | COLLECTED | 09/20/2011 | Collected on County Route 154, 0.5 miles east of the junction between CR-239, CR-200 and CR-154 on an exposed hilltop. | 33.99498000, -89.82240000 | 143 | Exposed hilltop | | | 1951222 | NA 80212 |
| 142 | OPGC 3759 | ASTER-SOS-NV030-302-09 | Aster sp. | United States | OPGC |  | Not Available | 2010 | COLLECTED | NEAR 2009 | | | | | Wild material | | 1833708 | OPGC 3759 |
| 143 | NA 79061 | 'Hortensis' | Aster microcephalus (Miq.) Franch. & Sav. var. ovatus (Franch. & Sav.) Soejima & Mot. Ito | | NA | | Not Available | 2009 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster microcephalus var. ovatus 'Hortensis'. Name updated in recognition of the fact that the cultivar name 'Ezo Murasaki' is just an illegitimate renaming of the old, well-described clone 'Hortensis' (usually as Aster ageratoides var. ovatus 'Hortensis'). -SBL | 2151591 | NA 79061 |
| 144 | NA 75596 | 'Flora's Delight' | Aster ×frikartii Silva Tar. & C. K. Schneid. | | NA | | Not Available | 2006 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster x frikartii 'Flora's Delight'. | 2150440 | NA 75596 |
| 145 | OPGC 2643 | GE-2005-49 | Aster amellus L. subsp. ibericus (M. Bieb.) V. E. Avet. | Georgia | OPGC | | Not Available | 2006 | COLLECTED | 09/04/2005 | | | | | Wild material | | 1717108 | OPGC 2643 |
| 146 | OPGC 2058 | AMP-6 | Aster sp. | Ohio, United States | OPGC | | Not Available | 2004 | COLLECTED | 11/10/2004 | Armstrong Mills Prairie, intersection of Ohio Routes 9 and 148, Belmont County | 39.90833333, -80.93583333 | | | Wild material | | 1690709 | OPGC 2058 |
| 147 | OPGC 1879 | BC 12 | Aster sp. | Ohio, United States | OPGC | | Not Available | 2004 | COLLECTED | 09/30/2004 | Bigelow Cemetery State Nature Preserve, Madison County. State route 161 West from Columbus, South on Rosedale Road | 40.10972222, -83.41916667 | 301 | Drainage(1-well, 4-poor): 3 Full sun. Slope: None. Small prairie remnant in pioneer cemetery, total land area approx 100 m . Surrounded by farm fields, road. | Wild material | 3-4'. Sample size: 20. Population size: 50. Site size (sqm): 5. | 1690543 | OPGC 1879 |
| 148 | OPGC 1571 | OPGC 1571 | Aster scaber Thunb. | Illinois, United States | | | Historic | 2004 | DONATED | 08/03/2004 | | | | | Wild material | | 1690255 | OPGC 1571 |
| 149 | NA 74344 | NA 74344 | Aster savatieri Makino | | NA | | Not Available | 2004 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Aster savatieri. | 2149982 | NA 74344 |
| 150 | OPGC 959 | 'Pompon Mixed' | Aster sp. | United Kingdom | OPGC | | Not Available | 2004 | DONATED | 01/28/2004 | | | | | Uncertain improvement status | | 1658876 | OPGC 959 |
| 151 | OPGC 122 | OPGC 122 | Aster sp. | | | | Historic | 2002 | | | | | | | | | 1658216 | OPGC 122 |
| 152 | OPGC 134 | OPGC 134 | Aster sp. | | | | Historic | 2002 | | | | | | | | | 1658225 | OPGC 134 |
| 153 | OPGC 137 | OPGC 137 | Aster alpinus L. | | | | Historic | 2002 | | | | | | | | | 1658227 | OPGC 137 |
| 154 | OPGC 140 | OPGC 140 | Aster alpinus L. | | | | Historic | 2002 | | | | | | | | | 1658228 | OPGC 140 |
| 155 | OPGC 141 | OPGC 141 | Aster tataricus L. f. | | | | Historic | 2002 | | | | | | | | | 1658229 | OPGC 141 |
| 156 | OPGC 142 | OPGC 142 | Aster tataricus L. f. | | | | Historic | 2002 | | | | | | | | | 1658230 | OPGC 142 |
| 157 | OPGC 143 | OPGC 143 | Aster sp. | | | | Historic | 2002 | | | | | | | | | 1658231 | OPGC 143 |
| 158 | OPGC 144 | OPGC 144 | Aster sp. | | | | Historic | 2002 | | | | | | | | | 1658232 | OPGC 144 |
| 159 | OPGC 168 | OPGC 168 | Aster sp. | | | | Historic | 2002 | | | | | | | | | 1658250 | OPGC 168 |
| 160 | Ames 25325 | 98HT-132 | Aster hispidus Thunb. | Mongolia | NC7 | | | 1999 | COLLECTED | 09/02/1998 | Batchirrit Sum, Henti Aimag. | 48.62694444, 110.08888889 | 1219 | East of a small lake with soils sandy and gravelly. 2% slope with a southwestern aspect. | Wild material | Poor forage. | 1578741 | Ames 25325 |
| 161 | G 32388 | 98HT-82 | Aster tataricus L. f. | Mongolia | OPGC | | Not Available | 1999 | COLLECTED | 09/01/1998 | Ulaanchulun, Batchirrit Sum, Henti Aimag | 48.39777778, 110.21388889 | 1036 | Within & adjacent to ancient rock-walled fortress enclosing 40 hectares of hill slope and upper edge of meadow. Two small streams drain the enclosed area. Gravelly, eroded granitic soils. 1-15% slope, south aspect. Recent fire through area | Uncertain improvement status | | 1593786 | G 32388 |
| 162 | G 32391 | 98HT-124 | Aster tataricus L. f. | Mongolia | OPGC | | Not Available | 1999 | COLLECTED | 09/02/1998 | Batchirrit Sum, Henti Aimag | 48.58777778, 110.09638889 | 1158 | Gravel bars, sloughs, and adjacent river terraces along east bank of Balgt River, Salix & Populus trees along river channel. Soils are dark with little rock or gravel present except along river channel. 1% slope with a northeast aspect. | Uncertain improvement status | | 1593789 | G 32391 |
| 163 | G 32309 | 96s-156 | Aster alpinus L. | Mongolia | OPGC | | Not Available | 1997 | COLLECTED | 09/11/1996 | Khovsgol, Tsetserleg Sum | | | | Wild material | Slender, upright perennial with narrow, hairy leaves, 1-2 in. long, and daisy-like blue to violet flowers with deep yellow centers, 1-2 in. wide, that usually bloom frim midsummer through fall. Grows 6-9 in. tall and spreads 12-18 in. wide. | 1579431 | G 32309 |
| 164 | Ames 22607 | E94208 | Aster hispidus Thunb. | Mongolia | NC7 | | Not Available | 1995 | COLLECTED | 09/14/1994 | Range of low mountains along Herlen River, 100 km west of Choibalsan. | 47.89944444, 113.74027778 | 680 | Mountain-grass steppe. Mountains contain many rock outcrops. Soils are thin with many rock cobbles present. Aspect southwest with a slope of 5%. | Wild material | | 1497606 | Ames 22607 |
| 165 | NA 68749 | NA 68749 | Aster sp. | | NA | | Not Available | 1994 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Aster sp.. The lastest Aster to bloom in that area of N.Y. | 2148233 | NA 68749 |
| 166 | NA 71581 | 'Shogun' | Aster yomena (Kitam.) Honda | | NA | | Not Available | 1992 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster yomena 'Shogun'. | 2149006 | NA 71581 |
| 167 | G 30592 | Buketniy | Aster sp. | Alma-Ata, Kazakhstan | OPGC | | Not Available | 1992 | COLLECTED | 02/27/1992 | Government store, Alma Ata market | 43.27472222, 76.92888889 | | | Cultivar | | 1100247 | G 30592 |
| 168 | G 30593 | Enset Carmon | Aster sp. | Alma-Ata, Kazakhstan | OPGC | | Not Available | 1992 | COLLECTED | 02/27/1992 | Government store, Alma Ata market | 43.27472222, 76.92888889 | | | Cultivar | | 1100250 | G 30593 |
| 169 | G 30594 | Enset Corrale | Aster sp. | Alma-Ata, Kazakhstan | OPGC | | Not Available | 1992 | COLLECTED | 02/27/1992 | Government store, Alma Ata market | 43.27472222, 76.92888889 | | | Cultivar | | 1100251 | G 30594 |
| 170 | G 30595 | May Star | Aster sp. | Alma-Ata, Kazakhstan | OPGC | | Not Available | 1992 | COLLECTED | 02/27/1992 | Government store, Alma Ata market | 43.27472222, 76.92888889 | | | Cultivar | | 1100255 | G 30595 |
| 171 | G 30596 | Ruby Star | Aster sp. | Alma-Ata, Kazakhstan | OPGC | | Not Available | 1992 | COLLECTED | 02/27/1992 | Government store, Alma Ata market | 43.27472222, 76.92888889 | | | Cultivar | | 1100256 | G 30596 |
| 172 | NA 57021 | 'Jindai' | Aster tataricus L. f. | | NA | | Not Available | 1985 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Aster tataricus 'Jindai'. Form received: division. | 2146284 | NA 57021 |