Silphium terebinthinaceum (Prairie Dock)
Quick Facts:
- Common Names: Prairie Dock
- Lifespan: Perennial
- Zones: 4 - 7
- Type: Forb
Silphium terebinthinaceum, or Prairie Dock, is native to the Midwest and parts of the eastern US. It grows in prairies, fields, meadows and roadsides. The plant is easily identified by its huge, arrow-shaped leaves.
In our yard, this grows in the Prairie.
Our growing score: 4
Other pictures of this plant:
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