Abutilon grandiflorum G.Don

Species

Angiosperms > Malvales > Malvaceae > Abutilon

Characteristics

Leaf-lamina up to 15 cm. long and 14 cm. broad but often much smaller, broadly ovate-cordate, green, lower surface slightly paler, usually long-acuminate with narrow acumen, margin rather coarsely and irregularly serrate to doubly serrate; petiole generally about as long as the corresponding lamina.
More
Mericarps c. 20, 2–3-seeded, the dorsal apical angle triangular-pointed to shortly awned, the back and a narrow zone along the upper edge with more or less pilose hairs, the lateral flat sides finely stellate-pubescent.
Herb or soft-wooded shrub, 0·75–1·5 m. tall, annual or biennial, softly velutinous; stems terete, green or grey-green to olive, branched from the base, the older parts glabrescent and somewhat woody.
Calyx 15–17 mm. long, cupuliform, not much accrescent in fruit, lobed a little beyond the middle; lobes triangular to ovate-lanceolate, attenuate-acuminate into a sharp apex.
Soft-wooded shrub or herb, 0.75-1.50 m high. Pedicels up to 80 mm long. Calyx 15-17 mm long, cupuliform. Fruit densely stellate-pilose and stellate-pubescent. Flowers yellow.
Fruit c. 13 × 20 mm., depressed-globose, truncate to shallowly umbilicate, softly stellate-pilose and shortly stellate-pubescent.
Seeds c. 2 × 1·75 mm., punctate-lepidote, glabrous except for a tuft of hairs near the hilum.
Flowers axillary on main branches; pedicels up to 8 cm. long, articulated in the upper 11 mm.
Staminal tube velutinous towards the base.
Petals 15–20 mm. long, yellow.
Life form
Growth form
Growth support -
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.88 - 3.25
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture 5-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Mode -
Germination duration (days) 21 - 30
Germination temperacture (C°) 21 - 26
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Habit

Abutilon grandiflorum habit picture by susan brown (cc-by-sa)

Leaf

Abutilon grandiflorum leaf picture by susan brown (cc-by-sa)
Abutilon grandiflorum leaf picture by susan brown (cc-by-sa)
Abutilon grandiflorum leaf picture by susan brown (cc-by-sa)

Flower

Abutilon grandiflorum flower picture by susan brown (cc-by-sa)
Abutilon grandiflorum flower picture by susan brown (cc-by-sa)
Abutilon grandiflorum flower picture by susan brown (cc-by-sa)

Fruit

Abutilon grandiflorum fruit picture by susan brown (cc-by-sa)
Abutilon grandiflorum fruit picture by susan brown (cc-by-sa)
Abutilon grandiflorum fruit picture by susan brown (cc-by-sa)

Distribution

Abutilon grandiflorum world distribution map, present in Angola, Mozambique, Malawi, Sao Tome and Principe, eSwatini, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:323505-2
WFO ID wfo-0000511940
COL ID 8N42
BDTFX ID 166586
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Abutilon grandiflorum

Lower taxons

Abutilon grandiflorum var. iringense