Bog Pondweed
Bog Pondweed (Potamogeton polygonifolius) is a native aquatic plant found in shallow, acidic waters across the UK. It features oval, floating leaves and submerged ribbon-like leaves, producing spikes of small green flowers.
Sun: Full sun.
Soil: Aquatic.
Hardiness: H7 — below −20°C.
Flowering: Jun, Jul, Aug.