Rosinweed

The rosinweed genus of plants (Silphium, family Asteraceae) includes the following species:

• S. albiflorum - white rosinweed
• S. asteriscus - starry rosinweed
• S. brachiatum - Cumberland rosinweed
• S. compositum - kidneyleaf rosinweed
• S. gracile - slender rosinweed
• S. integrifolium - wholeleaf rosinweed
• S. laciniatum - compassplant; compass plant
• S. laeve - rosinweed
• S. mohrii - Mohr's rosinweed
• S. perfoliatum - cup plant
• S. pinnatifidum - tansy rosinweed
• S. radula - roughstem rosinweed
• S. reverchonii - Reverchon's rosinweed
• S. scaberrimum - roughleaf rosinweed
• S. simpsonii - Simpson's rosinweed
• S. terebinthinaceum - prairie rosinweed; prairie dock
• S. trifoliatum - whorled rosinweed
• S. wasiotense - Appalachian rosinweed

Source

• Hortiplex 2003-11-14