Where it grows
Streambanks, moist meadows, western mountains
Hooker's Evening Primrose
Oenothera elata
Feeds the food chain
A larval host plant. The caterpillars it raises are the primary food source for baby songbirds.
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Oenothera elata
A larval host plant. The caterpillars it raises are the primary food source for baby songbirds.
Where it grows
Streambanks, moist meadows, western mountains