矮珍珠 (Glossostigma)养护指南
Glossostigma elatinoides · Phrymaceae
矮珍珠 (Glossostigma) (Glossostigma elatinoides) 是一种水草。 隶属于Phrymaceae科。 原产于South-eastern Australia (New South Wales, South Australia, Tasmania) & New Zealand。 生长需要high光照。 适宜水温：20°C – 26°C。 pH范围：5.0 – 7.5。 养护难度：困难。 生长速度：fast when conditions are right (tropica rates it slow to moderate)。
如何养护矮珍珠 (Glossostigma)？
| 光照 | High (at least about 0.5 W/L; shaded or in weak light it grows upward instead of creeping) |
|---|---|
| CO₂ | Strongly recommended – high demand (sources range from about 15 to 40 mg/l) |
| 水温 | 20°C – 26°C |
| pH | 5.0 – 7.5 |
| 造景位置 | 前景 – 圆叶草毯 |
| 生长速度 | Fast when conditions are right (Tropica rates it slow to moderate) |
| 养护难度 | 困难 |
| 科属 | Phrymaceae |
如何修剪与繁殖矮珍珠 (Glossostigma)？
Trim the runners and thick overlapping layers and replant the pieces; propagate from runners, daughter plants or division. In weak light it grows upright instead of carpeting.
矮珍珠 (Glossostigma)有哪些常见问题？
Grows tall and upright in low light or shade; yellowing and early leaf drop from nitrogen shortage; stunted growth and darker leaves from phosphate shortage; transparent spots on leaves from iron shortage.
如何解决矮珍珠 (Glossostigma)的常见问题？
Strong, unshaded light and plenty of CO₂; dose nitrate, phosphate and iron when short. Plant small, spaced clumps (Tropica: about 1/8 of a pot each; Flowgrow: 3–4 stems) in fine, nutrient-rich soil.
矮珍珠 (Glossostigma)原产于哪里？
South-eastern Australia (New South Wales, South Australia, Tasmania) & New Zealand · 原生生境产区：Australia, South-east Asia。
参考来源
- Glossostigma elatinoides (Benth.) Hook.f. — Kew – Plants of the World Online
- Glossostigma elatinoides — Flowgrow aquatic plant database
- Glossostigma elatinoides – plant details — Tropica
- Glossostigma — Aquarium and Pond Plants of the World (USDA/idtools)
养护信息已于 2026-09-23 与这些来源核对。