Silphium terebinthinaceum

Prairie Dock

Silphium terebinthinaceum

Description

Prairie Dock is a tall, robust perennial plant native to the Midwestern United States. It is part of the Asteraceae family and is well-known for its large, heart-shaped basal leaves and tall stalks that bear bright yellow daisy-like flowers. The plant is often found in prairies, savannas, and open woods and is adapted to withstand dry conditions.
Life Cycle
perennial
Height
4 to 10 feet
Sun Exposure
Partial sun to full sun
Bloom Months
July, August, September
Bloom Color
Bloom Description
Bright yellow flowers