🌿 Alternanthera Rosaefolia (Alternanthera reineckii 'Rosaefolia')
🌿 Alternanthera Rosaefolia (Alternanthera reineckii 'Rosaefolia')
Deep Rose-Red to Burgundy Leaves • A True Aquatic Alternanthera • A Premium Red Feature Plant
📋 Alternanthera Rosaefolia, also known as Scarlet Temple, is one of the most striking red plants in the hobby. Its broad, decorative leaves glow in rich pink, crimson and burgundy tones on strong, upright stems, creating a stunning focal point that contrasts beautifully with green plants. It's a favourite for Dutch-style aquascapes, high-end planted displays and anyone who wants a real splash of colour in the midground or background.
It's a true underwater plant, so it thrives fully submerged for the long term. Give it strong light, steady nutrients and CO2, and trim it regularly; replanted tops quickly fill out into a dense, glowing red group.
It's a freshwater plant, suited to freshwater aquariums.
💡 Highlights
🌹 Rose-Red to Burgundy Foliage: Rich, premium colour
🌿 Broad Decorative Leaves: Elegant, upright growth
🌊 True Aquatic Plant: Thrives fully submerged long-term
🎨 Stunning Contrast: A bold feature beside green plants
✂️ Easy Propagation: Trim and replant the tops
🧾 A Quick Look at Alternanthera Rosaefolia
📛 Common Name: Alternanthera Rosaefolia (Scarlet Temple)
🔬 Scientific Name: Alternanthera reineckii 'Rosaefolia'
👨👩👧 Family: Amaranthaceae
🌍 Origin: South America (cultivated variety)
📏 Max Size: Typically 20-50cm
🧂 Water Type: Freshwater
💧 pH Range: 5.8-7.2
🌡️ Temperature Range: 22-28°C (72-82°F)
🧠 Care Level: Intermediate
💖 Growth Rate: Moderate
💡 Lighting Needs: High; stronger light deepens the red
🌱 CO2 Required: ✅ Recommended for the richest colour
🏠 Placement: Midground • Background • Groups
🧬 Tissue Culture: ✅ Yes
🌿 Grown Form: Potted and tissue-culture cups
⏳ Lifespan: Long-lived with regular trimming
🍽️ Nutrient Needs: High; iron supports red colour
🐣 Propagation: Stem cuttings

















