Source: Wikimedia Commons
Eriocaulon Cinereum
AdvancedEriocaulon cinereum
A beautiful pipewort with radiating thin leaves. Small, perfect as foreground accent.
About
Eriocaulon cinereum is an aquatic plant in the family Eriocaulaceae, native to tropical and subtropical regions of Asia and Oceania, recognized for its beautiful rosette form with thin leaves radiating outward. Most commonly used as a focal point in the foreground, it provides a distinctive accent when planted among green carpets. It requires very strong lighting and pressurized CO2 injection, with a strong preference for soft, slightly acidic water. Solid root-zone fertilizer is effective for nutrition, while excessive liquid fertilizer application risks promoting algae growth. With an annual-like nature, it may die after flowering, but can continue growing from lateral shoots in good conditions. Cultivation difficulty is relatively high, but its beautiful form maintains lasting popularity among aquascapers.
Lifespan of the Eriocaulon Cinereum
The Eriocaulon Cinereum lives About 1 year (annual).
Size of the Eriocaulon Cinereum
The Eriocaulon Cinereum grows to 3-8cm.
Basic Info
Origin
Tropical and subtropical Asia and Oceania
Lifespan
About 1 year (annual)
Size
3-8cm
Temperature
22〜28℃
Growing Tips
Lighting
Very strong light is a prerequisite; it cannot be maintained under weak light. Plant it as a focal point in the foreground where light reaches it well.
CO2 & Fertilizer
Pressurised CO2 injection is essential. Solid fertiliser fed through the roots works best, while overdosing liquid fertiliser causes algae.
Water Temperature & Quality
Strongly prefers soft, slightly acidic water. Pay attention to the water you use for changes so hardness does not rise, and keep conditions stable.
Trimming & Propagation
It behaves like an annual and may die after flowering, but in good conditions it can be continued from side shoots.
Cautions
A demanding plant for advanced growers. Introduce it only once strong light, CO2 and soft water are all in place.
Eriocaulon Cinereum FAQ
QWhat is the growing difficulty level for Eriocaulon Cinereum?
Advanced. A variety suitable for advanced growers. Requires advanced cultivation techniques and specialized equipment, with careful environmental adjustments needed.
QWhat is the lifespan of Eriocaulon Cinereum?
The average lifespan of Eriocaulon Cinereum is About 1 year (annual). With proper cultivation environment and nutrient management, you can keep it healthy for a long time.
QHow large does Eriocaulon Cinereum get?
The mature size of Eriocaulon Cinereum is 3-8cm. This may vary slightly depending on cultivation environment and individual differences.
QWhat is the typical price for Eriocaulon Cinereum?
The price of Eriocaulon Cinereum varies significantly by variety, characteristics, size, and lineage. Please check GrowerDirect's price guide for the latest market information.
Last updated: September 1, 2026
References & Sources
Edited & verified by: GrowerDirect Editorial Team
The classifications, regulations, and growing data on this page are created and verified based on the primary information database below.
Taxonomy & Authority
Regulations & Conservation Status
Sources: Ministry of the Environment Designated Invasive Species List (Invasive Species Act) / CITES Appendix II listed plant taxa (family and genus level)
Regulations may change. Always verify the latest information with the relevant authorities.
Related Species
Find listings for this species
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