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Hieracium triste Willd. ex Spreng.
woolly hawkweed

       
Symbol:    
Group:    
Family:    
Duration:    
Growth Habit:    
Native Status:  
  
  



Click on the image below to enlarge it and download a high-resolution JPEG file.
Photo of Hieracium triste Willd. ex Spreng.
©Al Schneider. Southwest Colorado Wildflowers. United States, CO, NM, AZ, UT, Four Corners vicinity, within 150 miles of the corners. Usage Requirements. Any use of copyrighted images requires notification of the copyright holder.
 
More Information:
 

Images:
Hieracium triste Willd. ex Spreng.

Click on a thumbnail to view an image, or see all the Hieracium thumbnails at the PLANTS Gallery
View a larger version of this image and Profile page for Hieracium triste Willd. ex Spreng. View a larger version of this image and Profile page for Hieracium triste Willd. ex Spreng.
 

Distribution:
Hieracium triste Willd. ex Spreng.

View Native Status
Distribution Map Legend

See U.S. county distributions (when available) by clicking on the map or the linked states below:

USA (AK), CAN (AB, BC, NT, YT)
 

Related Taxa:
Hieracium triste Willd. ex Spreng.

View 480 genera in Asteraceae, 54 species in Hieracium or click below on a thumbnail map or name for species profiles.
Distribution of Hieracium triste Willd. ex Spreng. var. fulvum Hultén. .
Hieracium triste var. fulvum
woolly hawkweed
Distribution of Hieracium triste Willd. ex Spreng. var. triste. .
Hieracium triste var. triste
woolly hawkweed
Plant is native (blue) Native   Plant is introduced Introduced
Related taxa legend
 

Classification:
Hieracium triste Willd. ex Spreng.

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 Hieracium L. – hawkweed
Species Hieracium triste Willd. ex Spreng. – woolly hawkweed
 

Noxious Weed Information:
Hieracium triste Willd. ex Spreng.

The related entity italicized and indented above is listed by the U.S. federal government or a state. Common names are from state and federal lists. Click on a place name to get a complete noxious weed list for that location, or click here for a composite list of all Federal and State Noxious Weeds.

Washington:
Hieracium
hawkweed              Class C noxious weed1
 
1 non-native Hieracium species except those listed as Class A or Class B
 

U.S. Weed Information:
Hieracium triste Willd. ex Spreng.

Hieracium
hawkweed

The related entity italicized and indented above 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.

STATE        Assorted authors. 200_. State noxious weed lists for 46 states. State agriculture or natural resource departments.
 

More Accounts and Images:
Hieracium triste Willd. ex Spreng.

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

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 37732.

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

 
 
Time Generated: 05/18/2013 06:16 PM CDT