Whorled rosinweed

Silphium trifoliatum

Name: Silphium trifoliatum
Brand: Meadow City
SKU: PS01039M
Price: 6.0 USD
Availability: InStock

Coming this spring

$6.00 USD

Sale Sold out

Sun/shade: Full sun

Soil moisture: Medium

Height: 6-7'

Spread: 2-4'

Flowering period: June to September

Host plant for 6 caterpillar species

County of origin: Erie

Photo by Andrew Cannizzaro.