Clusters of yellow flowers with 6-12 petals. The kidney-shaped leaves grow up to 14 inches long and are at the base of the plant.
- Scientific Name: Silphium compositum
- Other Names: Rosinweed, Kidney-leaf Rosinweed
- Flower Size: 2 inches
- Plant Height: 1.5 - 8 feet
- Flower Color: Yellow
- Bloom Time: May, June, July, August, September
- Petal: Many
- Leaf: Alternate
- Stem: Smooth
- Environment: Dry, Part Shade, Sun
- Location: Shiloh Greenway