As the tallest coreopsis we have in Missouri, Tall Coreopsis may not be the best choice for the front of a formal flower bed. But in large plantings, a colony of tall coreopsis is quite a sight. Plants in dry soils will likely be shorter, but tall coreopsis can grow in fairly moist, rich soil where it will reach its full stature. It is a good wildlife plant, feeding many pollinating insects and birds. Unlike most coreopsis species, tall coreopsis has reddish-purple disc florets instead of yellow.
Uses: meadows, pollinators, showy flowers
Bloom time: July & August
Height: 4 to 8 feet
Space: 18 to 24 inches
Light: Full sun to light shade
- 200 seeds per packet
- 12,500 seeds per ounce
- 1 oz. per 400 square feet (yields 30 seeds/square foot)
- 6.5 lb. per acre (30 seeds/square foot)
Uses: meadows, pollinators, showy flowers
Bloom time: July & August
Height: 4 to 8 feet
Space: 18 to 24 inches
Light: Full sun to light shade
