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Heliopsis helianthoides
Oxeye Sunflower
Information by: Photographer: Richard Devine
Description
This sunflower will grow about 3' tall and has striking green leaves with bright yellow flowers.
Sun
Full, Half, Shade
Water
Very Low, Low
Growth Rate
Moderate
Soil Type
Sandy, Loam
Soil Condition
Average
Soil pH
Neutral
Adverse Factors
Invasive
Water Saving Tip:
Watering every day results in shallow roots.
Instead, water deeply every few days using the Cycle and Soak method (two or more short run times, each separated by about an hour).