Vallisneria spiralis
Vallisneria spiralis | |
---|---|
Scientific classification | |
Kingdom: | Plantae |
Clade: | Tracheophytes |
Clade: | Angiosperms |
Clade: | Monocots |
Order: | Alismatales |
Family: | Hydrocharitaceae |
Genus: | Vallisneria |
Species: | V. spiralis
|
Binomial name | |
Vallisneria spiralis | |
Synonyms | |
|
Vallisneria spiralis, also known as straight vallisneria, tape grass, or eel grass is a common aquarium plant that prefers good light and a nutrient rich substrate. In the wild, it can be found in tropical and sub-tropical regions worldwide.
Overview
It has narrow,
One form of this plant has been described: V. spiralis f. tortifolia, which has also been elevated to the species level by some taxonomists under the name V. tortissima. The form has tightly twisted leaves. Along with this form, many other trade names have been developed for small variations on the species. Their taxonomic status is uncertain.[citation needed]
Invasive species
The species is an effective invader due to its efficient dispersal, vegetative reproduction, high biomass production, and popularity in the aquarium trade.
References
- ^ Perry, Francis (1961). Water Gardening. London: Country Life. p. 172.
- ^ S2CID 85764375.
- ^ "Eelgrass". MAF Biosecurity New Zealand. 11 December 2008. Retrieved 12 November 2010.
External links