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Georeference Points from GBIF
Morphology
| Scapes | 15-60 cm long, glabrous. |
| Leaves | sessile. |
| Blades | 5-20 cm long x 5-20 cm wide, tips acuminate. |
| Flower | pedicellate. |
| Pedicel | 1-10(-12) cm long. |
| Sepals | 10-50 mm long, green, maroon, or green with maroon markings. |
| Petals | 15-50 mm long x 10 -30 mm wide. |
| Anthers | 5-12 mm long, with introrse dehiscence. |
| Ovary | 5-10 mm long. |
| Stigmas | 3-7 mm long. |
| Fruit | 1-1.6 cm long, dark maroon. |
Anthesis
Flowering from late March to May.
Distribution
Canada: New Brunswick, Nova Scotia, Ontario, and Quebec.
United States: Alabama, Connecticut, Delaware, Georgia, Illinois, Indiana, Kentucky, Maine, Maryland, Massachusetts, Michigan, New Hampshire, New Jersey, New York, North Carolina, Ohio, Pennsylvania, Rhode Island, South Carolina, Tennessee, Vermont, Virginia, and West Virginia.
Reference(s)
Based on F.W. Case, Jr. Trillium in Flora of North America, volume 26. 2002. Oxford University Press.
A full treatment is available for Trillium at www.eFloras.org
Fact Sheet Developed By
Pedro Oñativia Lake © 2007
  Trillium erectum | © 1997-2007 David G. Smith | Delaware Wildflowers |  Trillium erectum | © Thomas G. Barnes | University of Kentucky |  Distribution Map | |