Plant Data

Names and Taxonomy

  • Common Names: Pale Agoseris, False Dandelion, Prairie Agoseris, Short-beaked Agoseris
  • Synonyms: Agoseris glauca
  • Family: Asteraceae (Sunflower)
  • Genus Information:

Habit and Size

  • Duration: perennial
  • Habit: forb
  • Shape: upright spreading
  • Size: up to 2'
  • Stem: brown, rough, milky sap

Leaves

  • Color: green
  • Shape: linear
  • Edge: smooth
  • Arrangement: basal
  • Leaf Retention:

Flowers and Fruit

  • Sex: monoecious
  • Flower Color: yellow
  • Flower Size: 1-2"
  • Number of Petals: many
  • Bloom: Apr, May, Jun, Jul, Aug, Sep, Oct
  • Fruit: cypsela, puff ball

Habitat and Growing Conditions

  • Water Use: moderate
  • Light: full
  • Soil: loam
  • Habitat: wetlands

Distribution

  • Distribution: AK, AZ, CA, CO, IA, ID, MI, MN, MT, ND, NE ,NM, NV, OR, SD, UT, WA, WY
  • Seen: UT
  • Elevation: 6,500 to 9,000' (1,981-3,048 m)

Photographs

Pale Agoseris (Agoseris glauca)

UT