Western Green Hairstreak

Butterfly / Lycaenidae / Callophrys / Callophrys affinis

Grassland, Coastal Scrub, Chaparral, Forest

Habitat

Spring, Summer

Seasonality

SNR

Conservation status

See all

0 confirmed and 26 likely

  • Likely

  • Confirmed

California Milkweed

Asclepias californica

Heart Leaf Milkweed

Asclepias cordifolia

Narrow Leaf Milkweed

Asclepias fascicularis

Angle-stem Wild Buckwheat

Eriogonum angulosum

Alternative names

  • Common Names:

    Western Green Hairstreak

  • Spanish Common Names:

  • Scientific Names:

    Callophrys affinis

Sources

NatureServe. 2025. NatureServe Network Biodiversity Location Data accessed through NatureServe Explorer [web application]. NatureServe, Arlington, Virginia. Available https://explorer.natureserve.org/. (Accessed: April 03, 2025).