Biology:Commelina grossa

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Short description: Species of flowering plant

Commelina grossa
Scientific classification edit
Kingdom: Plantae
Clade: Tracheophytes
Clade: Angiosperms
Clade: Monocots
Clade: Commelinids
Order: Commelinales
Family: Commelinaceae
Genus: Commelina
Species:
C. grossa
Binomial name
Commelina grossa
C.B.Clarke, 1901[1]

Commelina grossa is an herbaceous plant in the dayflower family found in the East and Southern African countries of Tanzania, Malawi, and Zambia. The species is easily recognised by its mainly basal leaves which are long and linear, and its spathes, which lack hairs and are quite large. The petals are mauve-blue with the lower petal being highly reduced and the sepals fused into a cup. These features suggest it may be related to Commelina schweinfurthii and its allies, which share many of the same floral characters. The species' typical habitat is in woodland on sandy soil or soils that become seasonally waterlogged. Flowering occurs in April and June.[2]

References

  1. Clarke, C.B. (1901). "Commelinaceae". in W. T. Thiselton-Dyer. Flora of Tropical Africa. 8. London: Lovell Reeve & Co.. p. 60. 
  2. Faden, Robert B. (2012), "Commelinaceae", in Beentje, Henk, Flora of Tropical East Africa, Richmond, Surrey: Royal Botanic Gardens, Kew, pp. 227–228, ISBN 978 1 84246 436 6 

Wikidata ☰ Q5152278 entry