| 0 | PI 438944 | | Tradescantia sp. | Mexico | | | Historic | 1979 | COLLECTED | | Upper rim of cenote at Yaxcaba, Yucatan | 20.55000000, -88.78333333 | | | | Trailing herb, rooting at nodes. Leaves ovate, 2cm wide, 3cm long, marked on upper surface with purple. | 1333880 | PI 438944 |
| 1 | PI 424715 | MEXICAN FLAG | Tradescantia sp. | Maryland, United States | | | Historic | 1978 | DONATED | 01/25/1978 | | | | | | | 1319949 | PI 424715 |
| 2 | PI 424907 | HW 0178 | Tradescantia sp. | Brazil | | | Historic | 1978 | COLLECTED | | | | | | | | 1320033 | PI 424907 |
| 3 | PI 262377 | | Tradescantia sp. | Maryland, United States | | | Historic | 1959 | DONATED | 12/29/1959 | | | | | | | 1566977 | PI 262377 |
| 4 | PI 110462 | 'Henry Marshall' | Tradescantia virginiana L. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801897 | PI 110462 |
| 5 | PI 110463 | 'Lilac Time' | Tradescantia virginiana L. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801898 | PI 110463 |
| 6 | PI 110464 | 'Pauline' | Tradescantia virginiana L. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801899 | PI 110464 |
| 7 | PI 110465 | 'Purple Dame' | Tradescantia virginiana L. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801900 | PI 110465 |
| 8 | PI 110466 | | Tradescantia virginiana L. | England, United Kingdom | | | Historic | 1935 | COLLECTED | | | | | | | | 1801901 | PI 110466 |
| 9 | PI 105102 | 'Blue Stone' | Tradescantia sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793672 | PI 105102 |
| 10 | PI 105103 | 'Lilac Time' | Tradescantia sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793673 | PI 105103 |
| 11 | PI 105104 | 'Pauline' | Tradescantia sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793674 | PI 105104 |
| 12 | PI 105105 | 'Purewell' | Tradescantia sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793675 | PI 105105 |
| 13 | PI 105106 | 'Purple Dome' | Tradescantia sp. | England, United Kingdom | | | Historic | 1934 | COLLECTED | | | | | | | | 1793676 | PI 105106 |
| 14 | PI 99637 | No. 3881 | Tradescantia sp. | Suriname | | | Historic | 1932 | COLLECTED | 03/05/1932 | | | | | | | 1786970 | PI 99637 |
| 15 | PI 98267 | | Tradescantia fluminensis Vell. | Unknown | | | Historic | 1932 | COLLECTED | | | | | | | | 1492714 | PI 98267 |
| 16 | PI 98269 | | Tradescantia zebrina hort. ex Bosse | Unknown | | | Historic | 1932 | COLLECTED | | | | | | | | 1784958 | PI 98269 |
| 17 | PI 97707 | Iris Pritchard | Tradescantia sp. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784322 | PI 97707 |
| 18 | PI 97708 | 'James Crawford Weguelin' | Tradescantia sp. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784323 | PI 97708 |
| 19 | PI 97709 | 'James Stratton' | Tradescantia sp. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784324 | PI 97709 |
| 20 | PI 97710 | 'Leonora' | Tradescantia sp. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784325 | PI 97710 |
| 21 | PI 97711 | 'Purewell Giant' | Tradescantia sp. | England, United Kingdom | | | Historic | 1932 | COLLECTED | | | | | | | | 1784326 | PI 97711 |
| 22 | PI 64195 | | Tradescantia sp. | Unknown | | | Historic | 1925 | COLLECTED | | | | | | | | 1665528 | PI 64195 |
| 23 | PI 6928 | No. 216 | Tradescantia crassifolia Cav. | Mexico | | | Historic | 1901 | COLLECTED | | | | | | | | 1544253 | PI 6928 |
| 24 | Ames 36147 | Rochester Cemetery | Tradescantia ohiensis Raf. | Iowa, United States | NC7 | | Not Available | 2023 | COLLECTED | 07/14/2023 | Rochester Cemetery approximately 1.20 miles southeast of Rochester, T79N R3W NE ¼ SW ¼ NE ¼ Sec. 12 | 41.66514800, -91.13891100 | 219 | Prairie remnant / oak savanna. | Wild material | | 2158352 | Ames 36147 |
| 25 | NA 74272 | NA 74272 | Tradescantia virginiana L. | | NA | | Not Available | 2023 | | | | | | | Uncertain improvement status | Full name as recorded at U.S. National Arboretum: Tradescantia virginiana. Plant found living in HG-NA during 2004 inventory, then also found on former curator, J. Walker's, inv. spreadsheet. Form received: unknown propagule type. | 2149970 | NA 74272 |
| 26 | NA 87126 | 'Sweet Kate' | Tradescantia sp. | | NA | | Not Available | 2022 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Tradescantia (Andersoniana Group) 'Sweet Kate'. Purchased for the Pollinator Week exhibit on the National Mall. | 2155167 | NA 87126 |
| 27 | OPGC 6137 | NM930N-121 | Tradescantia occidentalis (Britton) Smyth | California, United States | OPGC |  | | 2021 | | | | | | | Wild material | | 1925338 | OPGC 6137 |
| 28 | OPGC 5955 | CBG-1771 | Tradescantia ohiensis Raf. | Missouri, United States | OPGC |  | Not Available | 2021 | | | | | | | Wild material | | 1908985 | OPGC 5955 |
| 29 | OPGC 6416 | CBG-7038 | Tradescantia ohiensis Raf. | Wisconsin, United States | OPGC |  | Not Available | 2017 | | | | | | | Wild material | | 1954887 | OPGC 6416 |
| 30 | OPGC 6240 | CBG-4156 | Tradescantia ohiensis Raf. | Illinois, United States | OPGC | | | 2016 | | | | | | | Wild material | | 1942710 | OPGC 6240 |
| 31 | NA 84181 | 'Gold Wing' | Tradescantia fluminensis Vell. | | NA | | Not Available | 2016 | | | | | | | | | 1951342 | NA 84181 |
| 32 | NA 83723 | NA 83723 | Tradescantia pallida (Rose) D. R. Hunt | | NA | | Not Available | 2016 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Tradescantia pallida. | 2153337 | NA 83723 |
| 33 | OPGC 6151 | CBG-2456 | Tradescantia ohiensis Raf. | Wisconsin, United States | OPGC |  | | 2015 | | | | | | | Wild material | | 1926001 | OPGC 6151 |
| 34 | OPGC 6152 | CBG-2468 | Tradescantia ohiensis Raf. | Illinois, United States | OPGC |  | Not Available | 2015 | | | | | | | Wild material | | 1926005 | OPGC 6152 |
| 35 | OPGC 6154 | CBG-2479 | Tradescantia virginiana L. | Illinois, United States | OPGC |  | | 2015 | | | | | | | Wild material | | 1926012 | OPGC 6154 |
| 36 | OPGC 6162 | CBG-2695 | Tradescantia subaspera Ker Gawl. | Illinois, United States | OPGC |  | Not Available | 2015 | | | | | | | Wild material | | 1926123 | OPGC 6162 |
| 37 | W6 46156 | CBG-1884 | Tradescantia occidentalis (Britton) Smyth | Colorado, United States | | | Historic | 2013 | | | | | | | Wild material | Inactivated never came to Pullman | 1908984 | W6 46156 |
| 38 | OPGC 5611 | 338156 | Tradescantia wrightii Rose & Bush | New Mexico, United States | OPGC |  | | 2008 | | | | | | | Wild material | | 1780338 | OPGC 5611 |
| 39 | OPGC 3044 | 227030 | Tradescantia occidentalis (Britton) Smyth | Colorado, United States | OPGC |  | Not Available | 2007 | COLLECTED | 06/17/2004 | | | 1787 | | Wild material | | 1719186 | OPGC 3044 |
| 40 | NA 76493 | NA 76493 | Tradescantia sillamontana Matuda | | NA | | Not Available | 2006 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Tradescantia sillamontana. | 2150734 | NA 76493 |
| 41 | TARS 17955 | Wandering Jew | Tradescantia zebrina hort. ex Bosse | | MAY |  | | 2005 | | | | | | | | | 1676870 | TARS 17955 |
| 42 | OPGC 2104 | Stucker Meadow 26 | Tradescantia ohiensis Raf. | Ohio, United States | OPGC | | Not Available | 2004 | DONATED | 08/22/2004 | | | | | Wild material | | 1690752 | OPGC 2104 |
| 43 | OPGC 211 | Northern Iowa Eco-zone Germplasm | Tradescantia ohiensis Raf. | Iowa, United States | OPGC | | | 2003 | COLLECTED | 2000 | Numerous samples originally acquired from native prairie remnants within the northern section of three tiers of counties located in Iowa. A total of 2 sites were sampled representing 1 county Chickasaw. | | | | Wild material | | 1690101 | OPGC 211 |
| 44 | OPGC 212 | Central Iowa Eco-zone Germplasm | Tradescantia ohiensis Raf. | Iowa, United States | OPGC | | | 2003 | COLLECTED | PRE 2002 | Numerous samples originally acquired from native prairie remnants within the central section of three tiers of counties located in Iowa. A total of 19 sites were sampled representing 5 counties including Black Hawk (7 sites), Buchanan (5 sites), Polk, Delaware (4 sites), Johnson (2 sites). | | | | Wild material | | 1690102 | OPGC 212 |
| 45 | OPGC 213 | Southern Iowa Eco-zone Germplasm | Tradescantia ohiensis Raf. | Iowa, United States | OPGC | | Not Available | 2003 | COLLECTED | PRE 2002 | Numerous samples originally acquired from native prairie remnants within the southern section of three tiers of counties located in Iowa. A total of 21 sites were sampled representing 9 counties including Washington (4 sites), Appanoose (2 sites), Marion, Lee, Warren (3 sites), Union (5 sites), Monroe, Lucas (3 sites), Clarke. | | | | Wild material | | 1690103 | OPGC 213 |
| 46 | NA 68450 | NA 68450 | Tradescantia ohiensis Raf. | | NA | | Not Available | 1991 | | | | | | | Cultivated material | Full name as recorded at U.S. National Arboretum: Tradescantia ohiensis. Seed received 10/91 for original prairie planting; 30 bare root plants received from same source on 7/19/93 and interplanted with original. | 2148141 | NA 68450 |
| 47 | NA 62819 | 'Snowcap' | Tradescantia sp. | | NA | | Not Available | 1991 | | | | | | | Cultivar | Full name as recorded at U.S. National Arboretum: Tradescantia (Andersoniana Group) 'Snowcap'. | 2147028 | NA 62819 |
| 48 | NA 51763 | NA 51763 | Tradescantia subaspera Ker Gawl. | | NA | | Not Available | 1983 | | | | | | | Wild material | Full name as recorded at U.S. National Arboretum: Tradescantia subaspera. SW Missouri. Collected in the wild. | 2145613 | NA 51763 |
| 49 | MIA 26597 | | Tradescantia sp. | | | | Historic | 1980 | DONATED | 08/1980 | | | | | Wild material | | 1093310 | MIA 26597 |
| 50 | MIA 25009 | | Tradescantia sp. | Florida, United States | | | Historic | 1978 | COLLECTED | | | | | | | | 1090806 | MIA 25009 |