Cirsium scariosum var. coloradenseVariety

Common Name(s)

  • Colorado thistle
  • summer thistle
  • glory thistle

Synonyms

  • Cirsium coloradense
  • Cirsium X erosum
  • Cirsium olivescens
  • Carduus coloradensis
  • Cirsium kelseyi
  • Cirsium tioganum var. coloradense
  • Cirsium erosum

External Resources