Heliopsis helianthoides, or Ox-Eye or False Sunflower, produces bright yellow flowers in early to mid-summer, thriving in moist to heavy soils. The Ox-Eye Sunflower or False Sunflower appears sunflower-like with daisy flowers.
Light: Sun-Part Sun
Soil moisture: Moist-Dry
Height: 3-5′
![Heliopsis helianthoides oxeye sunflower](https://www.keystonewildflowers.com/media/Heliopsis-helianthoides-oxeye-sunflower.jpg)