Rayless Tansyaster

Machaeranthera grindelioides (Nutt.) Shinners

Aster family

Plant Type
Subshrub, Forb/herb
Life Cycle
Perennial
Mature Height
14 inches
Flower Color
Yellow
Bloom Time
Early Spring, Mid Spring, Late Spring, Early Summer, Mid Summer

Ecosystem & Wildlife

Pollinators Native Bees

Native Range

  • CAN:  Alberta, Saskatchewan
  • USA:  Arizona, Colorado, Idaho, Montana, Nebraska, Nevada, New Mexico, North Dakota, South Dakota, Utah, 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.

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