迷你红叶莲子草 (Alternanthera reineckii Mini)养护指南
Alternanthera reineckii 'Mini' · Amaranthaceae
迷你红叶莲子草 (Alternanthera reineckii Mini) (Alternanthera reineckii 'Mini') 是一种水草。 隶属于Amaranthaceae科。 原产于The species is South American (Bolivia to Brazil and northern Argentina, incl. Paraguay & Uruguay); 'Mini' is a trade cultivar that appeared in Europe around 2007, origin unclear。 生长需要medium to high光照。 适宜水温：22°C – 28°C。 pH范围：5.0 – 7.0。 养护难度：中等。 生长速度：慢至中等。
如何养护迷你红叶莲子草 (Alternanthera reineckii Mini)？
| 光照 | Medium to High (Tropica rates it medium, about 0.5 W/L; strong light gives the deepest red-violet and compact growth) |
|---|---|
| CO₂ | Recommended (for the richest colour) |
| 水温 | 22°C – 28°C |
| pH | 5.0 – 7.0 |
| 造景位置 | Fore- to midground red accent; suits nano tanks |
| 生长速度 | 慢至中等 |
| 养护难度 | 中等 |
| 科属 | Amaranthaceae |
如何修剪与繁殖迷你红叶莲子草 (Alternanthera reineckii Mini)？
Cut stem tops or side shoots with curved scissors at the height you want and replant them to keep a low, compact bush; regular trimming builds a dense red-violet cushion. It can also be split.
迷你红叶莲子草 (Alternanthera reineckii Mini)有哪些常见问题？
Leggy stems turning greener or browner in weak light; stunted growth and poor colour from a nutrient or CO₂ shortage.
如何解决迷你红叶莲子草 (Alternanthera reineckii Mini)的常见问题？
Raise the light; dose liquid fertiliser and add CO₂.
迷你红叶莲子草 (Alternanthera reineckii Mini)原产于哪里？
The species is South American (Bolivia to Brazil and northern Argentina, incl. Paraguay & Uruguay); 'Mini' is a trade cultivar that appeared in Europe around 2007, origin unclear · 原生生境产区：South America。
购买迷你红叶莲子草 (Alternanthera reineckii Mini)前需要了解什么？
Naturalised in Taiwan; the USDA APHIS weed risk assessment (2016) returned "Evaluate Further", and New Zealand rates it a low-risk aquarium plant. Do not release into waterways.
参考来源
- Alternanthera reineckii Briq. — Kew – Plants of the World Online
- Alternanthera reineckii 'Mini' – plant details — Tropica
- Alternanthera reineckii 'Mini' — Flowgrow aquatic plant database
- Alternanthera reineckii 'Mini' — Buce Plant
- Weed Risk Assessment for Alternanthera reineckii — USDA APHIS PPQ (2016)
- Alternanthera reineckii — Wikipedia
养护信息已于 2026-09-23 与这些来源核对。