PLANTS Profile for Epilobium torreyi (Torrey's willowherb)

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PLANTS Profile

Epilobium torreyi (S. Watson) Hoch & P.H. Raven
Torrey's willowherb

Symbol:

EPTO4

Group:

Dicot

Family:

Onagraceae

Duration:

Annual

Growth Habit:

Forb/herb

Native Status:

L48		N
CAN		N

Click on the image below to enlarge it and download a high-resolution JPEG file.

Photo of Epilobium torreyi (S. Watson) Hoch & P.H. Raven

©Gary A. Monroe. United States, NV, Washoe Co., Galena Creek Drainage. July 24, 2004. Usage Requirements. Any use of copyrighted images requires notification of the copyright holder.

More Information:

Images:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven

Click on a thumbnail to view an image, or see all the Epilobium thumbnails at the PLANTS Gallery

Synonyms:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven

	BOST	Boisduvalia stricta (A. Gray) Greene
	GAST5	Gayophytum strictum A. Gray

Distribution:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven


View Native Status

See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (CA, ID, NV, OR, WA), CAN (BC)

Related Taxa:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven

View 13 genera in Onagraceae, 45 species in Epilobium

Classification:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven

Click on a scientific name below to expand it in the PLANTS Classification Report.


Kingdom	Plantae – Plants
Subkingdom	Tracheobionta – Vascular plants
Superdivision	Spermatophyta – Seed plants
Division	Magnoliophyta – Flowering plants
Class	Magnoliopsida – Dicotyledons
Subclass	Rosidae
Order	Myrtales
Family	Onagraceae – Evening Primrose family
Genus	Epilobium L. – willowherb
Species	Epilobium torreyi (S. Watson) Hoch & P.H. Raven – Torrey's willowherb

Wetland Indicator Status:

NOTE: On June 1, 2012, the 2012 National Wetland Plant List superseded the information below (see Federal Register, May 9, 2012, 77(90): 27210-27214[https://federalregister.gov/a/2012-11176]). For updated wetland information about this species, see the latest wetland list.

Epilobium torreyi (S. Watson) Hoch & P.H. Raven

Boisduvalia stricta:

Nat. Ind.

Reg. 1

Reg. 2

Reg. 3

Reg. 4

Reg. 5

Reg. 6

Reg. 7

Reg. 8

Reg. 9

Reg. 0

Reg. A

Reg. C

Reg. H

FACW

Interpreting Wetland Indicator Status

More Accounts and Images:
Epilobium torreyi (S. Watson) Hoch & P.H. Raven

View photographs from CalPhotos.

View species account from ARS Germplasm Resources Information Network (GRIN).

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 507921.

View species account and distribution map from Jepson Interchange (University of California - Berkeley).

View species account from Native American Ethnobotany (University of Michigan - Dearborn).

Time Generated: 05/19/2013 10:10 PM CDT