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| ACCESSION | PLANT NAME | TAXONOMY | ORIGIN | GENEBANK | IMAGE | AVAILABILITY | RECEIVED | SOURCE TYPE | SOURCE DATE | COLLECTION SITE | COORDINATES | ELEVATION | HABITAT | IMPROVEMENT LEVEL | NARRATIVE | | |
|---|
| 0 | WLP 2484 | AS/TO/2021/017/117 | Thuja occidentalis L. | Illinois, United States | NA |  | | 2021 | COLLECTED | 08/26/2021 | State Route 71 along Illinois River located approximately 1.30 miles southwest of Ottawa, T33N R3E SW1/4 NE1/4 Sec. 15 | 41.33211800, -88.86347300 | 146 | Roadside at top of limestone cliff above Illinois River. | Wild material | Thuja occidentalis is a medium sized, evergreen tree that is native throughout northeastern North America stretching from Minnesota to Maine with scattered distributions in the Appalachian Mountains. In Illinois, Northern White Cedar was formerly listed as a state-threatened species, but delisted in 2004 (Mankowski 2012) and is localized to bluffs and cliffs of St. Peter sandstone and rocky outcroppings. Elsewhere, the species is abundant in sphagnum peat swamps, lake shorelines, and moist woods. This accession was collected on the southwest edge of the species native range and is one of the southern-most, known native localities in Illinois and thus may contain genetics for heat and drought tolerance. Genetics for this accessions were collected from two areas separated by approximately 6.50 miles. | 2120343 | WLP 2484 |