Species Name:  Heliopsis helianthoides

Common Name: Ox Eyed Sunflower

Zone: to zone 3 to 9

Light: Full Sun to Partial Shade

Soil Moisture: Dry to Moist

Soil Types: Sand, Loam, Clay

Fertility: Medium to Rich

pH: 5.0 to 7.0

Bloom Time: July to August

Habit: An important plant of the mixed meadow community.
Blooms over a long time period providing nectar and color throughout the summer.
Thrives in moist clay soils. Readily naturalizes and reseeds.