Epilobium anagallidifolium
(Alpine Willowherb)
Epilobium anagallidifolium, Loveland Pass, Clear Creek Co. 8102
Epilobium anagallidifolium, Loveland Pass, Clear Creek Co. 0793
Epilobium anagallidifolium, Loveland Pass, Clear Creek Co. 0779
Epilobium anagallidifolium, Lake Emma, Park Co. 4501
| Scientific Name | Epilobium anagallidifolium | USDA PLANTS Symbol | EPAN4 |
| Common Name | Alpine Willowherb | ITIS Taxonomic Serial No. | 27283 |
| Family | Onagraceae (Evening Primrose) | UC Jepsen Reference |
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| Description |
Life zones and habitat: Montane to alpine (8500 to 13500 ft.); moist areas along streams, lakes, moist meadows, tundra. Plant: Small, tufted, mat-forming perennial 1 to 9 inches tall. Leaves: Opposite, stem leaves vary from narrowly elliptic to ovate to oblanceolate, 1/2 to 1 inch long, dark green or red-tinged. Inflorescence: A few small pink to rose flowers in a terminal raceme with 4 notched petals. Bloom Period: July and August. References: "Flora of Colorado" by Jennifer Ackerfield, E-Flora BC and SW Colorado Wildflowers. |
BONAP Distribution Map Map Color Key |
Colorado Status: Native |
© Tom Lebsack 2024
Banner photo: Ten Mile Range and Rhodiola integrifolia (King’s Crown) in Summit County