Pinkweed

About Pinkweed

Pinkweed, or Pennsylvania Smartweed, is a robust native annual that provides a massive boost to local wildlife in moist, sunny habitats. Reaching heights of 1 to 4 feet, it is easily recognized by its dense, cylindrical spikes of bright pink to rose-colored flowers that bloom continuously from June until the first frost. These nectar-rich blossoms are a favorite of honeybees, bumblebees, and many species of butterflies. Following the flowers, the plant produces an abundance of large, dark seeds that are a premier food source for many songbirds and waterfowl, making it a cornerstone species for bird-friendly landscapes. Native across much of North America, Pinkweed thrives in wet to medium soils and is often found in disturbed areas, mudflats, and pond edges. Its stems can range from light green to a striking bright red, supporting large, lance-shaped leaves. While it is an annual, its generous seed production ensures it will return year after year in suitable sites, offering a reliable and colorful solution for rain gardens or wetland restorations.