
Based on 1,547 research-grade iNaturalist flowering observations in Ohio, Yellow Trout Lily blooms mainly from April to April, peaking in April. It ranks #8 among wildflowers recorded in the state in our data.
Erythronium americanum
Yellow Trout Lily in Ohio by month
Bars show research-grade observations per month. They mix true seasonality with how often people are outdoors, so treat small numbers with caution.
Also in bloom in Ohio in April

Large White Trillium
Virginia Springbeauty

Dutchman's breeches

Lesser Celandine

Bloodroot

Virginia bluebells

Squirrel Corn
Toadshade
Places to look in Ohio
Cincinnati Zoo and Botanical Garden
Chadwick Arboretum
Wayne National Forest
Cox Arboretum and Gardens MetroPark
Hocking Hills State Park
Maumee Bay State Park
FAQ
When does Yellow Trout Lily bloom in Ohio?
Mainly April–April, with the most records in April.
How common is Yellow Trout Lily in Ohio?
It ranks #8 by number of iNaturalist flowering observations among wildflowers in Ohio (1,547 records in our sample).