Canna coccinea is a species of the Canna genus, belonging to the family Cannaceae. A native of northern Argentina, it was introduced in England from South America in 1731.[1][2]
| Canna coccinea | |
|---|---|
| |
Scientific classification 
| |
| Kingdom: | Plantae |
| Clade: | Tracheophytes |
| Clade: | Angiosperms |
| Clade: | Monocots |
| Clade: | Commelinids |
| Order: | Zingiberales |
| Family: | Cannaceae |
| Genus: | Canna |
| Species: | C. coccinea
|
| Binomial name | |
| Canna coccinea Mill.
| |
Description edit
Herbs up to 2 m tall.[3] Full heads of raspberry red flowers held high over the deeper green leaves. Orange or red staminodes (usually 2). The inflorescence stalk generally elongated and not branched. The fruits contain 3 to 5 seeds. The inflorescence stalk is triangular in cross-section and acutely angled; with three distinct longitudinal ridges.[4]
Taxonomy edit
Paulus Johannes Maria Maas from Netherlands[5] and Nobuyuki Tanaka from Japan, both experts in the taxonomy of genus Canna, assign different classifications for this species.
Dr Maas considers C. coccinea to be a synonym of C. indica L., however, Dr Tanaka's DNA-based approach shows that species in the Canna indica complex can be clearly distinguished from other taxa, as a result he recognises it as a separate species.[6]
Cultivation edit
C. coccinea is hardy to zone 10 and is frost tender. In the north latitudes it is in flower from August to October, and the seeds ripen in October.[3]
Ecology edit
The species is invasive in New Caledonia.[7]
See also edit
References edit
- ^ Johnson's Gardeners Dictionary, 1856
- ^ Kew Gardens, Checklist of plant families
- ^ a b Cooke, Ian, 2001. The Gardener's Guide to Growing cannas, Timber Press. ISBN 0-88192-513-6
- ^ "Canna coccinea in the Claines Canna Collection". Archived from the original on 2011-07-20. Retrieved 2008-03-20.
- ^ Segeren, W. & P. J. M. Maas. 1971. The genus Canna in northern South America. Acta Bot. Neerl. 20(6):676.
- ^ Tanaka, N. 2001. Taxonomic revision of the family Cannaceae in the New World and Asia. Makinoa ser. 2, 1:34–43.
- ^ Hequet, Vanessa (2009). LES ESPÈCES EXOTIQUES ENVAHISSANTES DE NOUVELLE-CALÉDONIE (PDF) (in French). p. 17.
Further reading edit
- Adams, C. 1972. Flowering plants of Jamaica. (F Jam)
- Cabrera, A. L., ed. 1965–1970. Flora de la provincia de Buenos Aires. (F BuenAir)
- Fournet, J. 1978. Flore illustree des phanerogames de Guadeloupe et de Martinique. (F GuadMart)
- Gómez-Pompa, A. & V. Sosa, eds. 1978–. Flora de Veracruz. (F Veracruz)
- Howard, R. 1974–1989. Flora of the Lesser Antilles. (F LAnt)
- León (J. S. Sauget) & Alain (E. E. Liogier). 1946–1962. Flora de Cuba.; suppl. 1969 (F CubaLeon)
- Reitz, R., ed. 1965–. Flora ilustrada catarinense. (F SCatarin)
- Walker, E. 1976. Flora of Okinawa and the southern Ryukyu Islands. (F Okin)
- Woodson, R. E. & R. W. Schery, eds. 1943–1980. Flora of Panama. (F Panama)