Common Name: Rosin Weed, Wholeleaf Rosinweed Full sun, moderately wet to dry moisture level, adaptable to a wide range of soils including clay, neutral to slightly alkaline pH. 2-6 feet…
Silphium integrifolium
Silphium terebinthinaceum
Common Name: Prairie Dock, Prairie Rosinweed Full sun, moderately wet to moderately dry moisture level, prefers a deep loamy soil due to its taproot but tolerates a wide range of…
Silphium perfoliatum
Common Name: Cup Plant Full to part sun, moderately wet to medium moisture level, prefers rich soil but is adapted to wide range of soils including clay, very strongly acid…
Silphium laciniatum
Common Name: Compass Plant Full sun, moderately wet to dry moisture level, prefers a deep loamy soil for its taproot but is adaptable to a wide range of soils including…