Eriocaulon sp. Mato Grosso
Eriocaulon sp. "Mato Grosso"
Eriocaulon sp. Mato Grosso is an aquarium plant belonging to the Eriocaulaceae family, characterized by a slow growth rate and ideal for placement in the foreground.
- Taxonomy
- Class:LiliopsidaOrder:PoalesFamily:EriocaulaceaeGenus:EriocaulonSpecies:Eriocaulon sp. "Mato Grosso"
Share
Check out Eriocaulon sp. Mato Grosso on Atlarium
20 - 28 °C
4.5 - 7
Freshwater
High
High
0 - 10 dGH
0 - 7 dKH
Species description
Care, breeding and tankmates
Geographic Origin and Distribution
Origin
Plant profile
- Placement
- Foreground
- It is optimally placed in the midground. It should be planted as a solitary feature or in a small group with ample space around each crown to ensure proper light penetration.
- Botanical form
- Rosette
- It features a striking, structural form with stiff, distinctly needle-like leaves that radiate evenly from a central point, resembling a perfect green sea urchin.
- Growth
- Slow
- This species has a slow to moderate growth rate. It takes its time to adapt to a new tank, slowly establishing its root system before developing a dense, robust crown.
- Substrate
- High
- Like most of its relatives, Eriocaulon sp. "Mato Grosso" heavily depends on a deeply fertile and acidic substrate to establish its massive root structure. A premium aqua soil is highly recommended to lower the pH and provide the continuous nutrient uptake this demanding plant requires. The roots will spread extensively, necessitating a generous substrate depth of 6-8 cm to ensure proper anchorage and health. Without a nutrient-rich base, the plant will struggle to maintain its striking form, making proper soil preparation a crucial step for its cultivation.
- Column fertilization
- Recommended
- A comprehensive liquid fertilization routine is necessary. It absorbs nutrients efficiently from the water, but high CO2 injection is mandatory to keep the plant alive and thriving.
- Root fertilization
- None
- It is a heavy root feeder requiring a thick layer of active aquasoil. Regular insertion of root tabs around its base will prevent the plant from stalling as the soil depletes.
- Trimming
- Occasional
- Do not cut the tips of the leaves. Maintenance involves simply removing the older, outer leaves that show signs of decay or algae growth by pulling them carefully from the base.
- Propagation
- Cuttings
- To propagate, split the mature crown carefully using a sharp razor to separate the offsets. These offsets should be replanted immediately into rich, soft soil.
- Sensitivity
- Moderate
- It is prone to melting if moved frequently, shaded, or if CO2 levels drop. It is one of the more challenging Eriocaulon species and demands absolute stability.
- Layout role
- Midground, Foreground, group
- It acts as a brilliant structural and textural focal point in the midground. Its geometric, sea-urchin look breaks up flat foregrounds and adds incredible visual interest.
Image gallery
Licensed images linked to the species or, when marked, to the closest representative taxon.
Related species
Recommendations grouped by close relatives, companion choices, and similar care.
Variants and close relatives
Same atlas type, nearby scientific identity, genus, or family.
Recommended companions
Compatible cards from coherent ecosystems with matching parameters.
Similar care
Cards with similar requirements, difficulty, habitat, and husbandry profile.

















































