Geranium baurianum R.Knuth

Species

Angiosperms > Geraniales > Geraniaceae > Geranium

Characteristics

Perennial herb, tap-root eventually woody and carrot-like, surrounded by woody fusiform root-tubers, stems one or few from the crown, up to ±600 mm long, decumbent or prostrate, distantly leafy, clad in long and short spreading hairs. Stipules deeply dissected, segments linear-lanceolate. Radical leaves crowded on the crown, though sometimes few, petioles mostly 30-170 mm long, clad in long and short spreading hairs; blade mostly 20-55 mm diam., orbicular in outline, shallowly 5-7-lobed (less than halfway to the base), these lobes hemispherical in outline with a few coarse teeth, glabrous to thinly pilose above with coarse spreading hairs, coarse spreading hairs on veins below, these rarely wanting, thinly to thickly pubescent with short fine hairs between the veins; cauline leaves similar, but petioles rapidly decreasing in length upwards, uppermost leaves reduced and subsessile. Peduncles opposite the upper leaves and terminal, forming a small cyme, 10-55 mm long, usually 2-flowered, clad in long and short spreading hairs. Pedicels mostly 12-30 mm long, hairy as the peduncles. Sepals 6-9 x 2.5-3.75 mm, clad in long spreading hairs. Petals 13-18 x 6.5-10 mm, obovate in outline, entire or shallowly notched, mostly deep bright pink, but ranging from pale pink to light purple. Rostrum with short fine spreading pubescence, some coarse hairs as well, very rarely some gland-tipped.
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Perennial herb, 0.1-0.6 m high; taproot woody and carrot-like, surrounded by root tubers; indumentum of long and short spreading hairs. Radical leaves crowded on crown; lamina 20-55 mm in diam., orbicular, shallowly 5-7-lobed; lobes hemispherical, few-toothed, upper surface thinly pilose with coarse spreading hairs; cauline leaves reduced, subsessile; petioles 30-170 mm long. Inflorescences opposite upper leaves, of small 2-flowered cymes; peduncles 12-55 mm long; pedicels 12-30 mm long; indumentum as for stems. Sepals 6-9 x 2.5-3.7 mm, with long spreading hairs. Petals 13-18 x 6.5-10.0 mm, obovate, entire or shallowly notched, deep pink, pale pink to light purple. Flowering time Oct.-Apr.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1 - 0.6
Root system tap-root
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 4-6
Soil texture -
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

Geranium baurianum world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:372806-1
WFO ID wfo-0000700095
COL ID 6KCFY
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Geranium baurianum Geranium flexuosum