Dwarf Thistle

Cirsium drummondii Torr. & A. Gray - Aster family

Size

Mature Height: Up to around 24 inches

Plant Type: Forb/herb

Features

Flower Color: White, Purple

Bloom Time: Late Spring, Early Summer, Mid Summer

Conditions

Shade Tolerance: Intolerant

Ecosystem Interactions

Pollinators: Native Bees; Bombus; Beetles, Wasps, Flies; Butterflies

Native Range

  • CAN:  Alberta, British Columbia, Manitoba, Northwest Territorie, Ontario, Saskatchewan
  • USA:  Colorado, South Dakota, Wyoming
Regional Native Status: L48 (N), CAN (N)

State-level native status is based on data available through Plants of the World Online. Regional Native Status comes from the USDA Plants Database. For more detailed native status information, please refer to BONAP.