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Search for native plants by scientific name, common name or family. If you are not sure what you are looking for, try the Combination Search or our Recommended Species lists.

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Epilobium ciliatum ssp. glandulosum (Fringed willowherb)
Reveal, James L.

Epilobium ciliatum ssp. glandulosum

Epilobium ciliatum Raf. ssp. glandulosum (Lehm.) Hoch & P.H. Raven

Fringed Willowherb

Onagraceae (Evening Primrose Family)

Synonym(s): Epilobium adenocaulon var. cinerascens, Epilobium adenocaulon var. occidentale, Epilobium boreale, Epilobium ciliatum var. glandulosum, Epilobium glandulosum, Epilobium glandulosum var. cardiophyllum, Epilobium glandulosum var. occidentale, Epilobium watsonii var. occidentale


USDA Native Status: L48 (N), AK (N), CAN (N), SPM (N)


From the Image Gallery

13 photo(s) available in the Image Gallery

Plant Characteristics

Duration: Perennial
Habit: Herb
Fruit Type: Capsule
Size Notes: Up to about 5-1/2 feet tall.

Bloom Information

Bloom Color: White , Pink , Purple
Bloom Time: Mar , Apr , May , Jun , Jul , Aug , Sep
Bloom Notes: Darker streaks.


USA: AK , AZ , CA , CO , CT , ID , ME , MI , MN , MT , NH , NM , NV , NY , OH , OR , RI , SD , UT , VT , WA , WI , WY
Canada: NL , NS

Web Reference

Webref 30 - Calflora (2018) Calflora
Webref 38 - Flora of North America (2019) Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
Webref 23 - Southwest Environmental Information Network (2009) SEINet - Arizona Chapter

Additional resources

USDA: Find Epilobium ciliatum ssp. glandulosum in USDA Plants
FNA: Find Epilobium ciliatum ssp. glandulosum in the Flora of North America (if available)
Google: Search Google for Epilobium ciliatum ssp. glandulosum


Record Modified: 2023-04-20
Research By: TWC Staff

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