Portulaca grandiflora

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Portulaca grandiflora
Portulaca grandiflora(?)
Portulaca grandiflora(?)
Scientific classification
Kingdom: Plantae
Division: Magnoliophyta
Class: Magnoliopsida
Order: Caryophyllales
Family: Portulacaceae
Genus: Portulaca
Species: P. grandiflora
Binomial name
Portulaca grandiflora
Hook.

Portulaca grandiflora (Moss-rose Purslane or Moss-rose), is a flowering plant in the family Portulacaceae, native to Argentina, southern Brazil, and Uruguay.[1][2]

It is a small but fast-growing annual plant growing to 30 cm tall, though usually less. The leaves are thick and fleshy, up to 2.5 cm long, arranged alternately or in small clusters. The flowers are 2.5–3 cm diameter with five petals, variably red, orange, pink, white, and yellow.[1]

[edit] Cultivation and uses

It is widely grown in temperate climates as an ornamental plant for annual bedding or as a container plant. It requires ample sunlight and well-drained soils.

Numerous cultivars have been selected for double flowers with additional petals, and for variation in flower color.[1]

According to the Language of Flowers, presenting someone with the Moss-rose is a confession of love.

Traditional Brazilian sort of Portulaca grandiflora.
Traditional Brazilian sort of Portulaca grandiflora.

[edit] References

  1. ^ a b c Huxley, A., ed. (1992). New RHS Dictionary of Gardening. Macmillan ISBN 0-333-47494-5.
  2. ^ Germplasm Resources Information Network: Portulaca grandiflora