Annual Buttercup

About Annual Buttercup

Annual Buttercup (Ranunculus sceleratus), also known as Cursed Crowfoot, is a fast-growing and intriguing native plant specialized for wet environments. This annual or short-lived perennial typically reaches 6 to 24 inches in height and is easily recognized by its thick, hollow stems and deeply lobed, succulent-looking leaves. From late spring through early autumn (May to September), it produces numerous tiny, pale yellow flowers with prominent, cone-like centers that eventually develop into seed heads. Native across much of North America, it is commonly found in mudflats, ditches, and the edges of ponds or marshes. While its common name 'Cursed' refers to the acrid sap that can irritate skin, the plant plays a vital role in its ecosystem by providing food for waterfowl and supporting various wetland insects. It thrives in full sun and requires wet to medium-wet soils, making it an ideal candidate for rain gardens, bioswales, or the margins of water features. Its rapid life cycle and prolific seed production allow it to quickly colonize disturbed wet areas, providing valuable cover and stability to the soil.