Pilularia globulifera (Pepper grass) pond oxygenator

Pilularia globulifera (Pepper grass) pond oxygenator, is a unique aquatic fern for all sizes of pond. Its creeping, grass-like foliage forms dense mats just beneath or at the water surface, providing shelter for fish and pond wildlife.

Pepper Grass thrives in shallow, still, or slow-moving freshwater and prefers full sun to partial shade. It is ideal for pond edges, bog gardens, and damp borders. The plant can grow both submerged and partially emergent, adding versatility to pond designs. Because Pilularia globulifera spreads quickly, it stabilises pond sediments, reduces algae growth, and supports a balanced ecosystem, improving both water quality and wildlife habitat.

This hardy perennial is easy to establish and low-maintenance. Its creeping habit ensures rapid coverage of bare pond margins and creates protective mats for aquatic creatures. Although it looks delicate, Pepper Grass is remarkably resilient, thriving in damp soils and shallow water while contributing significantly to oxygenation and overall pond health.

It pairs well with marginal plants and other submerged oxygenators. Plant in nutrient-rich water and maintain consistent moisture for optimal growth. Occasional thinning prevents overcrowding.

Order your Pilularia globulifera today! A low-maintenance, oxygenating aquatic plant that improves water quality, enhances pond biodiversity, and creates shelter for wildlife naturally.