Cup Plant
Silphium perfoliatum
$5.00
Image Source: Silphium perfoliatum (cup plant), Wisconsin” by Aaron Volkening, CC BY 2.0
Sun: Full Sun to Part Shade
Water: Average
Size: 4–8' H x Indefinite W
Growth Habit: Running Herb
Growth Rate: Fast
Uses: Edible, Pollinator Support, Native