Hydrocotyle tripartita ‘Mini Japan’, also known as Mini Hydrocotyle or Japanese Pennywort, is a popular foreground plant loved for its dense, clover-like growth and bright, fresh green colour.
Originating from Southeast Asia, this fast-spreading species forms a vibrant carpet or cascading mound under proper lighting and CO₂.
It’s ideal for aquascapers who want to add natural softness and texture to rocks and driftwood, or a lively green foreground accent in planted tanks.
🌿 Plant Information:
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Scientific name: Hydrocotyle tripartita ‘Mini Japan’
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Common names: Mini Hydrocotyle, Japanese Pennywort, Hydrocotyle Mini Japan
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Origin: Southeast Asia
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Growth rate: Fast
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Placement: Foreground or midground (carpeting plant)
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Lighting: Medium to high
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CO₂ requirement: Recommended for compact, lush carpet
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Temperature: 22–28 °C
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pH range: 6.0–7.5
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Hardness: Soft to moderate
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Propagation: Runners and cuttings
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Difficulty level: Moderate
Care Tips:
Trim regularly to maintain a low, compact carpet. Provide strong light and CO₂ to prevent upward growth. Can also be attached to rocks or wood for a natural, creeping effect.
Why We Love It:
✔ Beautiful clover-like leaves and dense growth
✔ Perfect for nano tanks and aquascapes
✔ Grows fast under good light and CO₂
✔ Adds contrast and texture to foreground layouts