Queen Thistle

Cirsiumchellyense

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Cirsium (SIR-see-um)
Synonym
Sun Exposure
Full Sun
Hardiness
USDA Zone 5a: to -28.8 °C (-20 °F)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Red
Bright Yellow
Medium Purple
White/Near White
Bloom Time
Other Details
Category
Biennials
Perennials
Water Requirements
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
Patent Information
Propagation Methods
By dividing rhizomes, tubers, corms or bulbs (including offsets)
Seed Collecting
Regional

Featured Videos

Gardener's Notes:

0
positive
1
neutral
0
negative
Sort By:
Sort By:
S
Oklahoma City, OK (Zone 7a) | September 2004 | neutral

This plant is native to the U.S. and grows in Arizona.

Featured
Black Horse Fly
(Tabanus atratus)
Hoatzin
(Opisthocomus hoazin)
Featured
Black Horse Fly
(Tabanus atratus)
Hoatzin
(Opisthocomus hoazin)