Pelargonium bowkeri Harv.

Species

Angiosperms > Geraniales > Geraniaceae > Pelargonium l'hér.

Characteristics

Tuber large, 4-6 cm. in diam. Stem short and succulent. Leaves up to 22 cm. long, petioled, much cut; petiole 6-5 cm. long, sub-terete, shortly villous; leaflets opposite, usually divided at the base into 2 portions, each portion much cut; ultimate lobes 0.5-1 cm. long, terete, obtuse, villous (the whole leaf is soft to the touch and there are distinct internodes between each pair of leaflets). Stipules 1.2 cm. long, 7 mm. broad, ovate, acuminate, minutely ciliate. Scape longer than the leaves; peduncle pubescent. Umbel several-flowered; bracts 1 cm. long, oblong, villous. Pedicels about 1 cm. long, villous-canescent. Calyx-tube about 4.5 cm. long, tubular, swollen at the base, villous-canescent; lobes oblong, obtuse, at length reflexed. Petals twice as long as the calyx-lobes, deeply fimbriated; the 2 upper yellow; the 3 lower broadly veined with a bright wine-red. Stamens 10; filaments connate at the base, long and short alternately; anthers basifixed, falling easily. Ovary 5-lobed, densely hairy; lower half of style densely hairy; stigmas 5.
More
Tuft-like geophyte, 0.2-0.4 m high; subterranean tuber, aerial parts deciduous. Leaves erect, lamina narrowly ovate, up to 250 x 50(-70) mm, segments linear, tripinnately compound; pubescent to pilose, sessile glands interspersed; petioles up to 200 mm long. Stipules narrowly triangular, membranous. Inflorescence an erect, unbranched scape, up to 350 mm long, bearing a 4-12-flowered pseudo-umbel; pedicels 4-16 mm long. Petals 5, light yellowish green, fan-shaped, fimbriate for 1/2-2/3 their length; posterior two 29 x 23 mm, veins light purple; anterior three up to 29 x 25 mm, veins dark purple. Fertile stamens 7; pollen yellow to orange. Flowering time Sept.-Nov.
Dwarf shrub, up to 0.4 m high. Stems hard and tuberous. Leaves petiolate; tripinnately compound; pubescent; blade narrowly ovate in outline, 150-250 x 25-50 mm, segments linear, usually < 1 mm wide, apices of segments acute; petioles 60-130 mm long. Flowers: peduncle with 4-12 flowers in a pseudo-umbel, 150-350 mm long; pedicels 4-16 mm long; petals 5, fimbriate, posterior petals 25-29 x 17-23 mm, light yellow, veins light purple, anterior petals 25-29 x 20-25 mm, dark purple; Sep.-Nov.
A herb or small shrub which forms tubers and over-winters using these. It grows 30-40 cm high and spreads 50-100 cm wide. The roots are thickened and like tubers. The lower leaves are simple, rounded and have teeth. The later leaves are finely divided and like feathers. The flowers have fringed petals. They are pink. There are 2 upper petals and then the lower petals are finely divided into filaments.
Life form perennial
Growth form shrub
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) 0.5 - 1.0
Mature height (meter) 0.3 - 0.4
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

It is a Mediterranean plant. It grows between 300-2.200 m altitude in South Africa. It grows in areas with an annual rainfall between 600-800 mm. It can tolerate frost. It can grow in arid places. It suits hardiness zones 9-10.
More
Not known
Light 7-9
Soil humidity 1-6
Soil texture 5-7
Soil acidity 3-7
Soil nutriment -
Hardiness (USDA) 9-11

Usage

The leaves are eaten as a green vegetable.
Uses environmental use food medicinal
Edible leaves roots
Therapeutic use Colic (unspecified), Porridge (unspecified), Potherb (unspecified), Salad (unspecified), Diarrhea (unspecified), Flushing (unspecified)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Pelargonium bowkeri unspecified picture

Distribution

Pelargonium bowkeri world distribution map, present in eSwatini and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:375765-1
WFO ID wfo-0001064163
COL ID 769QP
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Pelargonium bowkeri