More info
Datasheet
| Aquarium Compatible | yes |
| Plant Outdoor | yes |
| Plant Emersed Growth | no |
| Plant Growth | fast |
| Temperature Tolerance | 4°C / 39.20°F - 32°C / 89.60°F |
| Temperature | 18°C / 64.40°F - 28°C / 82.40°F |
| Carbonate Hardness | 2-21 kh |
| pH Value | 6-8 ph |
| Carbon Dioxide (CO2) | 10-40mg/lmg/l |
General Description
Vallisneria australis, also known as Vallisneria spiralis var. procera, is a species of aquatic plant belonging to the Hydrocharitaceae family. Found in southern Australia, particularly in temperate-subtropical regions, this plant is classified under the order Alismatales. It is often misapplied with names such as Vallisneria americana, Vallisneria gigantea, and Vallisneria neotropicalis.
Aquarium Suitability
With an ease of care classification, Vallisneria australis is frequently available in the commercial market, making it a popular choice for aquarium enthusiasts. It is suitable for aquariums due to its fast growth rate, making it ideal for creating lush underwater environments. The plant can grow both submersed and outdoors, thriving in water conditions with a pH range of 6-8, a temperature range of 18-28°C, and a carbon dioxide concentration of 10-40mg/l.
Demands and Hardiness
This aquatic plant is known for its easy care requirements, fitting well in various aquatic setups. The plant's winter hardiness is currently unknown. It prefers water with a carbonate hardness of 2-21dKH and can tolerate temperatures ranging from 4-32°C.
Aquascaping & Usage
Vallisneria australis is favored in aquascaping due to its rosette growth pattern, adding depth and visual interest to aquarium layouts. Its ability to propagate through runners allows for natural spreading within the tank, creating a visually appealing underwater landscape.
Propagation
Propagation of Vallisneria australis is primarily achieved through the growth of runners. As these runners develop, new plants emerge, aiding in the plant's natural proliferation within the aquatic environment.
Habitat and Distribution
In its natural habitat of southern Australia, Vallisneria australis thrives in aquatic environments, particularly in temperate-subtropical regions. This species of aquatic plant plays a vital role in the ecosystem by providing habitats for various aquatic organisms and contributing to the overall biodiversity of freshwater habitats.