Leopard Vallisneria care guide
Leopard Vallisneria (Vallisneria spiralis 'Leopard') — medium light, 18-28 °C, pH 6-8, no CO2.
Overview
Leopard Vallisneria (Vallisneria spiralis 'Leopard') is an aquatic plant of the family Hydrocharitaceae, listed in the Aquairi knowledge base as a beginner-level species. It is typically grown under medium light and without obligatory CO2 injection on any substrate. Selection of Val. spiralis with mottled, leopard-like markings on leaves. Hardy background grass-like plant that propagates by runners; perfect for natural-style aquaria.
Taxonomy
- Family: Hydrocharitaceae
- Genus: Vallisneria
- Scientific name: Vallisneria spiralis 'Leopard'
Habitat
Vallisneria is a cosmopolitan genus of submersed aquatic plants (Hydrocharitaceae) that occupy freshwater lakes, rivers and irrigation canals across temperate and tropical regions of the world. In the Aquairi knowledge base, populations associated with this form are recorded from Asia.
Growth requirements
- Lighting: medium
- CO2: not required
- Temperature: 18-28 °C (64-82 °F)
- pH: 6-8
- GH: 5-16 °dGH
- Substrate: any
- Maximum height: 60 cm
- Growth rate: medium
- Recommended placement: background
Placement
Background plant whose ribbon leaves form vertical screens. Spreads by runners along the substrate. In the Aquairi knowledge base this form is recommended for the background under medium light and without obligatory CO2 injection, using any substrate.
Propagation
Runners with daughter plants spread rapidly across nutrient-rich substrate; daughters are detached and replanted to control density. Documented propagation techniques for this entry include: horizontal runners.
Common issues
Liquid carbon (glutaraldehyde) supplements often cause Vallisneria to melt; gradual introduction or omission is recommended.