Carpobrotus rossii (Haw.) Schwantes

Species

Angiosperms > Caryophyllales > Aizoaceae > Ruschioideae > Carpobrotus

Characteristics

Stems prostrate, to 1 m long. Leaves 3.5–10 cm long, 6–11 mm wide, not equilateral near middle, green or glaucous, sometimes tinged red; adaxial surface concave or flat; lateral surfaces slightly concave or flat; keel smooth, or crenulate in upper portion. Flowers 3.5–5.5 cm diam.; pedicels 5–28 mm long. Petal-like staminodes purple, white at base, streaked only near midline when dry; stamens 100–250, 3–4-seriate. Styles 6–10, free; ovary conical, compressed laterally, 2-ribbed, flat or slightly convex on top.
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A plant which forms a carpet over the ground. It spreads 2-4 m wide. The stems are slender. The leaves are succulent or soft and fleshy. They are triangle shaped in cross section. The leaves are up to 6-10 cm long and 5-8 mm broad. They are curved inwards and taper from the base. The flowering branches curve upwards. The flowers are large and purple or pink. They are 3.5-5.5 cm across. The flower stalks are 3 cm long. The fruit are 2 cm long by 1.5 cm wide and almost round. They are purplish-red.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 1.5 - 2.5
Mature height (meter) 0.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Temperate. It can grow in the subtropics and in semiarid places. It needs well drained soil. It can grow in dry soil and in full sun. It cannot stand frost. It can grow near coasts. It grows on sand dunes and the edges of salt marshes. Melbourne Botanical Gardens. Hobart Botanical Gardens. Tasmania Herbarium. Arboretum Tasmania.
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Coastal dunes on white or grey sands.
Light 4-9
Soil humidity 1-6
Soil texture 1-6
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 8-11

Usage

The fruit are eaten both fresh and dried. The leaves are eaten with meat. They are salty. They can be eaten raw or cooked.
Uses medicinal
Edible flowers fruits leaves
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seed, cuttings or divisions of the stems which have rooted. Cuttings form roots quickly.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Leaf

Carpobrotus rossii leaf picture by Ball Darren (cc-by-sa)

Flower

Carpobrotus rossii flower picture by Ball Darren (cc-by-sa)

Distribution

Carpobrotus rossii world distribution map, present in Australia

Identifiers

LSID -
WFO ID wfo-0000588282
COL ID RG7Y
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Carpobrotus rossii Mesembryanthemum rossii