Alisma plantago-aquatica, commonly known as water plantain, is a graceful marginal perennial with broad, lance-shaped green leaves held on upright stems emerging from shallow water or saturated soil. In summer, it produces open, branching flower stems carrying many small, delicate white flowers that create a light, airy display above the foliage.
This species plays an important role in pond and wetland ecosystems, providing habitat for aquatic insects and supporting biodiversity at water margins. Its natural form and reliable flowering make it ideal for wildlife ponds, lakesides, and naturalistic wetland planting schemes.
