PLANTS Profile for Tetradymia canescens (spineless horsebrush)

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PLANTS Profile

Tetradymia canescens DC.
spineless horsebrush

Symbol:

TECA2

Group:

Dicot

Family:

Asteraceae

Duration:

Perennial

Growth Habit:

Subshrub
Shrub

Native Status:

L48		N
CAN		N

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

©J.S. Peterson. USDA NRCS NPDC. United States, UT, Grand Co., Arches National Park. July 15, 2001. Usage Requirements. Any use of copyrighted images requires notification of the copyright holder.

More Information:

Images:
Tetradymia canescens DC.

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

Synonyms:
Tetradymia canescens DC.

TECAI

Tetradymia canescens DC. var. inermis (Rydb.) Payson

Distribution:
Tetradymia canescens DC.


View Native Status

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

Related Taxa:
Tetradymia canescens DC.

View 477 genera in Asteraceae, 10 species in Tetradymia

Classification:
Tetradymia canescens DC.

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	Asteridae
Order	Asterales
Family	Asteraceae – Aster family
Genus	Tetradymia DC. – horsebrush
Species	Tetradymia canescens DC. – spineless horsebrush

U.S. Weed Information:
Tetradymia canescens DC.

gray horsebrush
spineless horsebrush

This plant can be weedy or invasive according to the authoritative sources noted below. This plant may be known by one or more common names in different places, and some are listed above. Click on an acronym to view each weed list, or click here for a composite list of Weeds of the U.S.

WSWS

Whitson, T.D. (ed.) et al. 1996. Weeds of the West. Western Society of Weed Science in cooperation with Cooperative Extension Services, University of Wyoming. Laramie, Wyoming. 630pp.

More Accounts and Images:
Tetradymia canescens DC.

View photographs from CalPhotos.

View species account from USDA Forest Service Fire Effects Information System (FEIS).

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

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 38494.

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

View species account from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).

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

View species account, photographs, and distribution from University of Washington Burke Museum.

Time Generated: 09/23/2008 09:37 AM MDT