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Genus guide

Silphium — 7 species

Quick answer

The Silphium genus includes 7 species in Growli's care library. Most prefer direct sun. 57% of catalogued Silphium species are pet-safe; the rest are toxic or mildly toxic to cats and dogs, so check each one before buying.

All Silphium species we cover

Compass Plant
Cup Plant
Prairie Dock
Prairie Rosinweed
Rosinweed
Starry Rosinweed
Whorled Rosinweed

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