Silphium

Contains 25 accepted taxa overall.

Characteristics
Silphium
ROSINWEED
Classification
Magnoliophyta - Flowering Plants
Magnoliopsida
Asteridae
Asterales
Silphium
Citation
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Species
Scientific Name Common Name Herbarium Specimens Status Photos
Silphium asperrimum Alabama Rosinweed Native
Silphium asteriscus Starry Rosinweed
Silphium asteriscus var. asteriscus Starry Rosinweed; Starry Rosin Weed Native TN[SNR] (State Rank) G5TNR (Global Rank)
Silphium brachiatum Cumberland Rosinweed Native TN[S3] (State Rank) G3 (Global Rank)
Silphium compositum Kidney Leaf Rosinweed
Silphium compositum var. compositum Kidney Leaf Rosinweed
Silphium compositum var. venosum
Silphium connatum
Silphium dentatum Gattingers Rosinweed; Gattingers Rosin Weed
Silphium gattingeri Starry Rosinweed Native
Silphium glabrum Smooth Rosin Weed Native
Silphium integrifolium Whole Leaf Rosinweed
Silphium integrifolium var. gattingeri Gattingers Rosinweed; Starry Rosinweed; Gattingers Rosin Weed; Starry Rosin Weed Native TN[SNR] (State Rank) G5TNRQ (Global Rank)
Silphium integrifolium var. integrifolium Whole Leaf Rosinweed Native TN[SNR] KY[SNR] (State Rank) G5T5 (Global Rank)
Silphium laciniatum Compass Plant Native TN[S2] KY[S2] (State Rank) G5 (Global Rank)
Silphium mohrii Mohrs Rosinweed Native TN[S3S4] (State Rank) G3?Q (Global Rank)
Silphium perfoliatum Cup Plant Native AGCP (FAC), EMP (FAC) (NWPL) TN[SNR] KY[S4S5] (State Rank) G5 (Global Rank)
Silphium pinnatifidum Tansy Rosinweed; Prairie Dock Native TN[S2] KY[S3] (State Rank) G3Q (Global Rank)
Silphium radula Rough Stem Rosinweed
Silphium reniforme Kidney Leaf Rosinweed; Ragged Rosinweed Native
Silphium terebinthinaceum Prairie Rosinweed; Prairie Dock
Silphium terebinthinaceum var. luciae-brauniae Lucy Brauns Rosinweed; Prairie Dock Native KY[S3?] (State Rank) G4G5T3?Q (Global Rank)
Silphium terebinthinaceum var. terebinthinaceum Prairie Rosinweed; Prairie Dock Native TN[SNR] KY[S4] (State Rank) G4G5T4T5 (Global Rank)
Silphium trifoliatum Whorled Rosinweed Native
Silphium wasiotense Appalachian Rosinweed Native G3 (Global Rank)