Swamp Sunflower Seeds

Brighten your garden with the radiant charm of Swamp Sunflower Seeds (Helianthus angustifolius). These native perennial sunflowers boast vibrant yellow blooms with dark centers, attracting pollinators like bees, butterflies, and birds. Ideal for gardeners in USDA hardiness zones 3–9, they thrive in moist to average soils and can tolerate periods of drought once established. Whether you're planting in a rain garden, along a pond, or in a sunny border, these sunflowers add a touch of wild beauty to your landscape.

Planting Swamp Sunflowers is straightforward: sow seeds ¼ inch deep in early spring or late fall, spacing them 12–18 inches apart. They prefer full sun but can tolerate part shade. Once established, they require minimal maintenance, making them suitable for both novice and experienced gardeners. Enjoy the late-season blooms and the joy of supporting local wildlife with these stunning sunflowers.