🌿 Dwarf Baby Tears HC Cuba (Hemianthus callitrichoides 'Cuba')
🌿 Dwarf Baby Tears HC Cuba (Hemianthus callitrichoides 'Cuba', also known as Micranthemum callitrichoides)
The World's Tiniest Carpet Plant • Ultra-Fine Bright-Green Leaves • The Aquascaper's Ultimate Green Lawn
📋 Dwarf Baby Tears HC Cuba is the carpet plant aquascapers dream about. Its leaves are among the smallest of any aquarium plant, just a couple of millimetres across, and together they grow into a dense, bright-green lawn that hugs the substrate and flows around stones like moss on a hillside. It's the signature carpet of award-winning Iwagumi layouts and nature aquascapes, and nothing else gives the same fine, velvety finish.
It's a plant for high-tech tanks and it rewards them beautifully. With strong light, CO2 and a nutrient-rich aquasoil, it spreads quickly and evenly into a lush, low carpet. Plant it in small portions across the foreground, keep the water stable and cool, and trim it as it thickens to keep that perfect, close-cropped lawn.
It's a freshwater plant, suited to freshwater aquariums.
💡 Highlights
💚 Ultra-Fine Leaves: Among the smallest of any aquarium plant
🌱 Dense Green Lawn: A velvety carpet that hugs the substrate
🏆 Show-Tank Favourite: The signature carpet of Iwagumi layouts
⚡ Fast Spreading: Fills in quickly under strong light and CO2
🧬 Tissue-Culture Grown: Clean, pest-free plants
🧾 A Quick Look at Dwarf Baby Tears HC Cuba
📛 Common Name: Dwarf Baby Tears (HC Cuba)
🔬 Scientific Name: Hemianthus callitrichoides 'Cuba' (Micranthemum callitrichoides)
👨👩👧 Family: Linderniaceae
🌍 Origin: Cuba and the Caribbean
📏 Max Size: Typically 2-5cm tall as a carpet
🧂 Water Type: Freshwater
💧 pH Range: 5.5-7.5
🌡️ Temperature Range: 20-26°C (68-79°F); a cool, stable tank suits it best
🧠 Care Level: Advanced; a rewarding plant for high-tech tanks
💖 Growth Rate: Moderate to fast
💡 Lighting Needs: High
🌱 CO2 Required: ✅ Recommended for a dense, even carpet
🏠 Placement: Foreground • Carpet
🧬 Tissue Culture: ✅ Yes
🌿 Grown Form: Tissue-culture cups
⏳ Lifespan: Long-lived with regular trimming
🍽️ Nutrient Needs: Moderate to high; nutrient-rich aquasoil recommended
🐣 Propagation: Runners and division

















