You will get 42 seeds of Silphium terebinthinaceum, PRAIRIE ROSINWEED for planting.
Silphium terebinthinaceum, also known as Prairie Rosinweed, is a hardy and attractive perennial plant that grows up to 1.5 meters tall and 1 meter wide. It produces beautiful hermaphroditic flowers between July and August, which are pollinated by insects. This versatile plant thrives in a range of soil types and can be planted in semi-shade or full sun to add height and color to any garden.
Scarification: Soak in water, let stand in water for 24 hours
