Trailing St. Johnswort (Hypericum humifusum L.)
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↑Range - Expand
Legend | Color |
Introduced |
This map is based on our research. We have checked its accuracy to Level 3 ecoregions. Although this plant occurs somewhere in each of these regions, it may only occur in a small part of some or all of them.
Some sources report this species as introduced in New York State but this is from a record that NY Plant Atlas marks as not naturalized and not persisting. The records from Vancouver, and the Gotter Prairie near Scholle, OR, however, are of naturalized plants.
↑Links & External Resources
• Hypericum humifusum (trailing St. Johnswort) | USDA PLANTS Database (About This Site)
• Hypericum humifusum | Biota of North America Project (BONAP) (About This Site)
• Hypericum humifusum | NatureServe Explorer (About This Site)
• Hypericum humifusum L. | Plants of the World Online (POWO) (About This Site)