Anagallis tenella (Marginal Aquatic)

Bog Pimpernel is an attractive hardy perennial native to Britain and makes an excellent addition to wildlife ponds. Anagallis tenella creates a dense carpet of tiny evergreen leaves. Masses of small, cup-like, dusky pink blooms will emerge from May to July, which open fully in the sun. Perfect for shallow pond margins and bog gardens. Height: 10cm (4). Spread: 40cm (16). Planting depth: Zone 1 & 2 to level with the water surface.