Cirsium douglasii
Douglas' Thistle
Also known as: Carduus undulatus var. douglasii (DC.) Greene +2 more
- Carduus undulatus var. douglasii (DC.) Greene
- Cirsium breweri subsp. wrangelii Petr.
- Cirsium breweri var. wrangelii Petr.
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Cirsium douglasii (commonly known as Douglas' thistle) is a plant within the Asteraceae family. It originates in North America. There are naturally occurring varieties of this species, which are linked below.
Macro Climate
Unspecified
Plant Type
Unclassified
Native Range
Continents (WGSRPD)
NORTHERN AMERICA
Regions (WGSRPD)
Northwestern U.S.A., Southwestern U.S.A.
Botanical Countries (WGSRPD L3)
California, Nevada, Oregon
Subspecies, Varieties & Forms