Whorled Rosin Weed Silphium Trifoliatum 40 Seeds for Planting

You will get 40 Seeds for Planting of Whorled Rosin Weed Silphium Trifoliatum

Elevate your garden with Silphium Trifoliatum seeds for planting. Also known as Whorled Rosin Weed, this perennial forb thrives in both full sun and partial shade environments. Recognizable by its unique 'whorled' leaf arrangement, this species stands out from Silphium integrifolium (Rosin Weed). Expect stunning late summer blooms featuring large yellow composite flowers, reminiscent of sunflowers. Silphium asteriscus var. trifoliatum serves as a synonym for this remarkable species.