Eriocaulon cinereum (Pipewort)养护指南
Eriocaulon cinereum · Eriocaulaceae
Eriocaulon cinereum (Pipewort) (Eriocaulon cinereum) 是一种水草。 隶属于Eriocaulaceae科。 原产于Very wide: Africa, South, Southeast and East Asia (including Vietnam) and northern Australia; shallow, temporarily flooded ground, especially rice paddies。 生长需要high光照。 适宜水温：20°C – 28°C。 pH范围：5.5 – 7.0。 养护难度：Demanding。 生长速度：slow。
如何养护Eriocaulon cinereum (Pipewort)？
| 光照 | High (with good CO₂ and light the rosette centre can turn golden) |
|---|---|
| CO₂ | Required |
| 水温 | 20°C – 28°C |
| pH | 5.5 – 7.0 |
| 造景位置 | Foreground – small cushion rosettes |
| 生长速度 | Slow |
| 养护难度 | Demanding |
| 科属 | Eriocaulaceae |
如何修剪与繁殖Eriocaulon cinereum (Pipewort)？
No leaf trimming — just remove decaying outer leaves, and cut flower stalks if you don’t want them. Propagate by carefully separating daughter rosettes (roughly monthly in good conditions); avoid moving the plant, as its long roots are easily damaged. Eriocaulon sp. ‘Vietnam’ — a related trade form, taller with bright-green needle leaves, used as a midground accent — is also divided and responds poorly to trimming.
Eriocaulon cinereum (Pipewort)有哪些常见问题？
Leaves melting after planting as nursery-grown emersed plants switch to submersed growth; weakening or die-back after flowering, which costs a lot of energy (in the wild it behaves as an annual); algae on the rosette because it grows slowly under strong light.
如何解决Eriocaulon cinereum (Pipewort)的常见问题？
Plant into deep, rich aquasoil with the roots fully covered; emersed-grown plants can be laid on their side (held with a stone) so new growth turns upward without the old leaves rotting at the crown; keep CO₂ stable and wait for submersed leaves. After flowering it may regrow from the base — keep offsets as backup. Balance nutrients and CO₂, add root tabs and algae grazers. Most sources advise soft, acidic water, though Tropica says this species copes with medium-hard water better than most of the genus.
Eriocaulon cinereum (Pipewort)原产于哪里？
Very wide: Africa, South, Southeast and East Asia (including Vietnam) and northern Australia; shallow, temporarily flooded ground, especially rice paddies
参考来源
- Eriocaulon cinereum R.Br. - World Checklist of Vascular Plants (WCVP, Royal Botanic Gardens Kew) via GBIF — Royal Botanic Gardens, Kew / GBIF
- Eriocaulon cinereum — Tropica Aquarium Plants
- Eriocaulon cinereum — Flowgrow Aquatic Plant Database
- Eriocaulon Cinereum Care Guide — Shrimp and Snail Breeder
- Eriocaulon sp. 'Vietnam' — Tropica Aquarium Plants
- Eriocaulon sp Vietnam Aquarium Plant — Buce Plant
养护信息已于 2026-09-23 与这些来源核对。