Seddera suffruticosa Hallier F.

Species

Angiosperms > Solanales > Convolvulaceae > Seddera

Characteristics

Suffruticose or herbaceous perennial, extremely variable. Stems several to many from a woody rootstock, up to 600 mm long, erect or spreading, terete or subterete, at first ± densely covered with stiff whitish hairs to villous, glabrescent; branchlets appressed pubescent or with dense patent hairs. Leaves subsessile, lanceolate to broadly elliptic-oblong, 5-40 x 2-18 mm, acuminate, acute or rounded at apex and mucronulate, rounded at base, pilose to densely hirsute on both surfaces; petiole up to 4 mm long. Flowers in few-flowered, hairy, dense, sessile or pedunculate, axillary cymes, sometimes solitary; peduncles up to 30 mm long, bearing one to several flowers. Bracteoles shorter than calyx, lanceolate. Calyx 4-7 mm long, thinly strigose to densely villous; three outer sepals lanceolate, acuminate, inner ones slightly shorter. Corolla almost campanulate, white or yellowish, ±6 mm long, limb spreading; midpetaline areas rather densely silky strigose. Ovary hairy at apex. Capsule ovoid-subglobose, 5 x 6 mm, with some white hairs near apex. Seeds globose, black, 2 mm wide, smooth.
More
Subshrub with erect or spreading leafy branches, up to 0.3 m. or more long and 10 cm. tall, from a woody rootstock; branchlets adpressedly pubescent or with dense patent hairs.. Leaves subsessile; blade oblong or elliptic, 1.5–3 cm. long, 0.55–2.5 cm. wide, acute and mucronulate at the apex, rounded at the base, pilose to densely hirsute with medifixed hairs; petiole up to 2 mm. long.. Flowers in few-flowered hairy dense sessile or subsessile axillary cymes, rarely solitary.. Sepals green, with ovate ± subcoriaceous bases and herbaceous acute apices, 4–5 mm. long and 2 mm. wide, pubescent or hirsute.. Corolla white, 5–6 mm. long.. Capsule 3–5 mm. long, ovoid, glabrous.. Seeds globose, black, 2 mm. in diameter.
Leaves subsessile; leaf lamina from lanceolate to broadly elliptic-oblong, 7–45 × 3–13 mm. acuminate, acute or rounded at the apex and mucronulate, rounded at the base, pilose to densely hirsute on both surfaces with medifixed hairs; petiole up to 3 mm. long.
Stems several to many from a woody rootstock, up to 60 cm., erect or spreading, terete or subterete, at first more or less densely covered with more or less whitish hairs to villous, glabrescent; branchelets appressed pubescent or with dense patent hairs.
Sepals up to 8 mm. long, the three outer lanceolate, diversely acuminate, sometimes retrorse, inner ones slightly shorter, all with ovate more or less subcoriacepus bases and herbaceous acute apices, pubescent or hirsute.
Flowers in few-flowered hairy dense sessile or pedunculate axillary cymes, sometimes solitary; peduncles, up to 23 mm. long in our area, bearing one to several flowers; bracteoles shorter than the calyx, lanceolate.
Corolla somewhat campanulate, white or yellowish, up to 6 mm. long, midpetaline area more or less densely pubescent.
An extremely variable suffruticose or herbaceous perennial.
Capsule ovoid-subglobose, glabrous.
Seeds globose, black, glabrous.
Ovary hairy at the apice.
Life form perennial
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.1
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 5-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses medicinal
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 -

Images

Seddera suffruticosa unspecified picture

Distribution

Seddera suffruticosa world distribution map, present in Angola, Botswana, Cabo Verde, Ethiopia, Kenya, Mozambique, Malawi, Namibia, eSwatini, Tanzania, United Republic of, Uganda, South Africa, Zambia, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:271189-1
WFO ID wfo-0001297590
COL ID 4W8SR
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Breweria sessiliflora Seddera mucronata Breweria baccharoides Breweria microcephala Seddera suffruticosa Bonamia suffruticosa Breweria suffruticosa Seddera welwitschii

Lower taxons

Seddera suffruticosa var. suffruticosa Seddera suffruticosa var. hirsutissima