Barberetta aurea Harv.

Species

Angiosperms > Commelinales > Haemodoraceae > Barberetta

Characteristics

Herbs up to 30 cm high from a stoloniferous corm. Leaves up to 35 cm long and 6-20 mm broad, glabrous. Inflorescences many-flowered, up to 30 cm long; bracts 5 mm long; pedicels 8-15 mm long. Flowers yellow; tepals 7 mm long, 4 mm broad, the three upper with an orange spot at the base; stamens 7 mm long the two upper ascending and slightly divergent, the lower diverging strongly in the opposite direction to the style; filaments yellow; anthers elliptic, very short, orange; ovary green, 2 mm diam.; ovule 1 mm diam.; style yellow, 6-7 mm long, strongly bent sideways; stigma orange. Fruit half-ovoid, green becoming black, 4 mm diam.; seed 3 mm diam., orange.
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Perennial geophyte, 0.1-0.3 m high; rootstock stoloniferous; stem slightly hairy upwards. Leaves sessile, lanceolate, 350 x 6-20 mm, radical, superposed, ribbed, glabrous, membranous, acuminate. Bracts lanceolate, persistent, membranous, sheathing. Inflorescence a terminal raceme; pedicels ascending, scape and pedicels with glandular hairs. Perianth bright orange, glabrous. Stamens subequal, divergent; anthers introrse, basifixed, slightly sagittate at base. Ovary superior, with 1 fertile carpel, half ellipsoidal, 1-ovulate; style apical on lower side of ovary; stigma minute. Flowering time Dec., Jan.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.2 - 0.3
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 7-9
Soil texture 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Barberetta aurea world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:429594-1
WFO ID wfo-0000340973
COL ID KMF7
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Barberetta aurea