Growingrosinweed plants couldn't be easier. Click on the following article to learn about growingrosinweedingardens.GrowingRosinweed Plants. Rosinweed thrives in average, well-drained soil but tolerates difficult conditions, including sand, gravel, and clay. Most home gardenersgrowrosinweed from plants purchased in a nursery. But under the right conditions, they can be grown from seed collected from wild populations, a stand of garden-grown plants, or seed purchased online. A sunflower-like wildflower, rosinweed (Silphium integrifolium) is named for the sticky sap that oozes from cut or broken stems. Growingrosinweed plants couldn't be easier. Click on the following article to learn about growingrosinweedingardens. Entire-leaf Rosinweed (Silphium integrifolium) is a herbaceous perennial that is native to the midwestern United States and the province of Ontario in Canada. This plant is a host to a moth and a butterfly and is an important nectar source for other insects. Definition and basic characteristics of Roughstem Rosinweed. Roughstem Rosinweed is a perennial plant known for its rough stem and vibrant blooms. Its robust nature makes it an excellent choice for gardens looking for low-maintenance yet visually appealing plants. Of Missouri’s six rosinweeds, prairie dock is identified by its large, leathery, toothed, unlobed leaves, which are nearly all in a basal whorl. Only a few small leaves grow on the stem. Rosinweed is an erect perennial forb of the Upland Garden, growing up to 6 feet high, on sturdy resinous stems that are cylindrical to slightly angled, green with stiff small hair when young, becoming somewhat smoother when older and sometimes reddish when in full sun. Rosinweed is a super rare houseplant that is easy to grow and needs regular watering to thrive. They do best in long-lasting, direct light and should be less than 1 foot from a window. Rosinweed likes soil that is well draining. Plant in the perennial border, native garden, wildflower meadow or prairie. Establishment and Care Instructions. Grows easily in full sun in average soil. Tolerates drought and poor soil, including clay. Special Features.
