Calflora
Taxon  Report   10003    
Hieracium triste  Willd. ex Spreng.
Woolly hawkweed
Hieracium triste
© 2010 Keir Morse
Photos from
CalPhotos / Calflora
Hieracium triste, a dicot, is a perennial herb that is native to California, is also found outside of California, but is confined to western North America.

Interactive Distribution Map


Observation Hotline
(observation details + photos)



point, line, or polygon

Plant Characteristics
and Associations



Bloom Period
Hieracium triste
© 2010 Keir Morse
Family: ASTERACEAE  
Genus: Hieracium
Communities: Lodgepole Forest, Subalpine Forest

Wetlands: Occurs usually in non wetlands, occasionally in wetlands

Name Status:
Accepted by JEF + PLANTS

Alternate Names:
ICPN: Hieracium gracile
ICPN: Hieracium gracile subvar. densifloccum
ICPN: Hieracium gracile var. detonsum
. . .
More information about  Hieracium triste
Nursery / seed vendor availability from CNPLX
Commercial availability unknown.
Landscaping information from Calscape
Photos on PlantID.net   /   Google Images
Jepson eFlora

Records from the Consortium of California Herbaria

USDA PLANTS Profile (HITR2)

Search efloras.org (Flora of North America)

website references from Google


Suggested Citation
Calflora: Information on California plants for education, research and conservation,
with data contributed by public and private institutions and individuals, including the Consortium of California Herbaria.
[web application]. 2018. Berkeley, California: The Calflora Database [a non-profit organization].
Available: https://www.calflora.org/   (Accessed: Nov 17, 2018).

The information on this page comes from diverse sources. None of the links are sponsored.