Bog Bean

Bog Bean (Menyanthes trifoliata) is a hardy aquatic perennial prized for its unique fringed white flowers and attractive trifoliate foliage. Blooming in spring and early summer, the star-shaped flowers rise above the water on sturdy stems, creating a delicate yet eye-catching display. Bog Bean thrives in shallow water and boggy conditions, spreading gradually to form lush colonies along pond edges, marshes, and water gardens. Its attractive foliage provides season-long interest even after flowering has finished.

Zone: 3–10

Grows up to: 6–12 inches tall (flower stems may reach 12–18 inches)

Light Requirements: Full Sun to Partial Shade

Planting Depth: 1–6 inches of water above the crown

An excellent choice for naturalizing pond margins, Bog Bean adds early-season blooms, texture, and habitat value to aquatic landscapes.