Description
Dwarf Pennywort ‘Japan’ (Hydrocotyle tripartita) is a lively little ground cover that brings a whimsical, clover-like charm to your aquascape. With small, bright green leaves and low, spreading stems, it creates a lush, textured carpet or bushy accent depending on how you trim it.
It’s versatile, fast-growing under the right conditions, and a great pick for nature-style or Iwagumi layouts. Whether cascading over hardscape or forming a tight mat, this plant adds vibrant life to the foreground.
Care and Planting Directions
Plant in small patches in fine-grained substrate. It thrives with medium to high light and spreads quickly with CO₂ and regular nutrients. Trim frequently to maintain a low, dense carpet or let it grow upright for a wild, bushy look. Works well in both submerged and emersed setups.
Specs
Name: Hydrocotyle tripartita 'Japan'
Common Name: Dwarf Pennywort Japan
Difficulty: Medium
Light: Medium to High
CO₂: Recommended for best carpeting
Height: 1–4 inches
Substrate: Required
Growth Rate: Fast
Propagation: Runners / Cuttings
Aquarium Placement: Foreground / Hardscape / Accent
