Cirsium Species, Slough Thistle

Cirsiumcrassicaule

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Cirsium (SIR-see-um)
Species
crassicaule (krass-ih-KAW-lee)
Synonym
Carduus crassicaulis
Sun Exposure
Full Sun
Hardiness
Not Applicable
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bloom Time
Other Details
Category
Annuals
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
This plant is attractive to bees, butterflies and/or birds
Bloom Size
Other details
Soil pH requirements
Patent Information
Propagation Methods
Seed Collecting
Regional

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Gardener's Notes:

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

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

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(Podargus strigoides)
Featured
Red-shouldered Stink Bug
(Thyanta custator)
Tawny Frogmouth
(Podargus strigoides)