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Bog willowherb

Epilobium leptophyllum

Also called Narrow Leaved Willowherb, Linear Leaf Willowherb

Bog willowherb
Photo: Robert H. Mohlenbrock, Public domain
Family
Onagraceae (Evening-primrose family)
Grows as
Perennial
Native range
Alaska to U.S.A.
Climate
temperate

About

Epilobium leptophyllum is a species of flowering plant in the evening primrose family known by the common names bog willowherb and linear-leaved willowherb. It is native to much of eastern and northern North America, where it grows in moist areas, such as bogs. It is a perennial herb growing up to a meter tall and spreading with tiny stolons. The leaves are generally linear in shape but may be wider to nearly oval, and reach up to about 7.5 centimeters. The inflorescence is a raceme of small flowers with white to pink petals a few millimeters long. The fruit is a hairy, elongated capsule up to 8 centimeters in length.

Other Epilobium plants

Whorled Leaved Willowherb · Chickweed Willowherb · Pimpernel willowherb · Aboriginal willowherb · Tall annual willowherb · New Zealand Willowherb · Hummingbird trumpet · Fringed willowherb · Talus willowherb · Selfing willowherb · Hill Willowherb · Purpleleaf willowherb

Text excerpted from the Wikipedia article Epilobium leptophyllum by its contributors, under CC BY-SA 4.0; the excerpts are shared under the same licence.

Life form, climate and native range: World Checklist of Vascular Plants, Royal Botanic Gardens, Kew (CC BY 3.0), reformatted; see Plants of the World Online.

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