Silphium asteriscus
starry rosinweed
Family
Asteraceae
Leaf Arrangement
alternate, opposite
Leaf Attachment
petiolate, sessile
Leaf Margin
entire, dentate, toothed
Leaf Type
simple
Growth Form
forb
Flower Color
yellow
Flower Month
June - September
Height (meters)
0.5 - 1.5
Milky Sap
No
Armed/Unarmed
Unarmed
Origin
native
Lifespan
perennial
Habitat
Woodlands, old fields, glades, clearings and moist pastures.