Cadaba aphylla (Thunb.) Wild

Species

Angiosperms > Brassicales > Capparaceae > Cadaba

Characteristics

Leafless shrub, small tree or tangled bush, of, en virgate with perennial woody base, usually about 2 m high (3 m in ree form); branches somewhat weak and often fleshy, dark green often with purple bloom, glabrous. Leaves present only on seedlings and some very young branches, alternate, not crowded, subsessile, oblong, 10 mm long, 2 mm wide, glabrous, green, thin, drying leathery, lateral veins not conspicuous; petiole c. 1 mm long, glabrous. Flowers corymbose or racemose in appearance on side shoo s; pedicel glabrous or glandular, 8-11 mm long; buds ovate in outline. Sepals 4, free, decussate, subequal, 9-15 x 5-7 mm, yellowish-green, orange or dark red, glandular. Petals 0. Androphore 2-3 cm long, glandular-pubescent to glabrous, with basal nectary, not conspicuous in open flowers, often persisting on young fruits, cup-shaped with nvoluted mouth covered by a flap, neck absent. Stamens usually 8(6-13), arising from same level, filaments equal, often persisting on young fruit. Gynophore c. 10 mm long, glandular or glabrous. Ovary cylindric, with capitate, sessile stigma. Ovules numerous, attached on two placentas. Fruit cylindric, usually 5-9 cm long and 6-7 mm wide, verrucose, subtorulose, glabrous to glandula. Seeds embedde3d in powdery matrix, c. 4 mm long, reniform, with verrucose black to brown testa.
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Tree or shrub, 1-3 m high, leafless, branches somewhat weak, dark green often with purple bloom, glabrous. Leaves present only on seedlings and very young branches; alternate, subsessile, green, thin, drying leathery, glabrous, oblong. Flowers corymbose or racemose, pedicellate. Sepals 4, yellowish green, orange or dark red, free, decussate. Petals absent. Stamens usually 8. Ovary cylindric. Flowering time all year. Fruit cylindric, verrucose, glabrous to glandular. Seeds embedded in a powdery matrix, reniform, with verrucose, black to brown testa.
Leafless, spinescent shrub or small tree, up to 2(-3) m tall, often with fleshy purple-tinged branches. Leaves short-lived, present only on seedlings. Flowers usually in short, flat-topped heads, yellowish to dark red, bearing stamens and style on a well-exserted stalk. Fruit cylindrical, 50-90 x 6-7 mm, smooth or densely glandular. Flowering Aug.-Nov.(-Apr.).
Shrub or small tree, up to 3 m high. Branches becoming spine-tipped, sometimes subsucculent. Leaves 0, except on young branches. Flowers: stamens 8 or more; nectary hooded or saucershaped, with no conspicuous neck; perianth 20-30 mm in diameter, yellowish green, orange or dark red; Aug.-Jan. Fruit cylindrical, up to 90 x 7 mm, warty with sticky glands.
Sepals 4, yellow or reddish-purple, 1–1.7 x 0.7–1 cm., the lowest rather larger than the remainder, connate at the base into a very shallow receptacle c. 1 mm. in depth, broadly elliptic, obtuse at the apex, with capitate, glandular hairs densely or sparsely scattered on both sides.
Shrub or small tree, up to 3 m high. Leaves absent, except on young branches. Stamens 8 or more. Nectary hooded or saucer-shaped, with no conspicuous neck. Sepals yellowish green, orange or dark red.
Flowers in short, corymbose, axillary racemes; rhachis 0.3–2.3 cm. long, glabrous or glandular-pubescent; bracts subulate, c. 1 mm. long; pedicels glabrous or glandular-pubescent, up to 1.3 cm. long.
Leafless, twiggy shrub to 2 m. tall; branches rather virgate, stiff, smooth, green or glaucous with subspinous apices, glabrous, young branches with subulate leaf scales up to 2 mm. long.
Leafless often tangled shrub with purplish branches to 2 m. Flowers in corymbs or racemes on side shoots, greenish to red.
Ovary narrowly cylindric, glabrous or glandular-pubescent; ovules numerous, on 2 placentas; stigma capitate, sessile.
Androgynophore 2.5–3 mm. long, glabrous, shallowly declinate with a hooded nectary at its base c. 4 mm. broad.
Fruit up to 8 x 0.4 cm., cylindric, subtorulose, glandular or minutely verrucose, many-seeded.
Stamens 8; filaments 1 cm. long; anthers 2.3 x 0.75 mm., oblong.
Gynophore c. 1 cm. long, glabrous or glandular-pubescent.
Seeds brown, c. 0.3 cm. in diam., subglobose.
Petals 0.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 2.0 - 2.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c4

Environment

Light -
Soil humidity 1-3
Soil texture 4-7
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses animal food bee plant environmental use invertebrate food medicinal poison vertebrate poison
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

Habit

Cadaba aphylla habit picture by Maarten Vanhove (cc-by-sa)

Flower

Cadaba aphylla flower picture by Maarten Vanhove (cc-by-sa)
Cadaba aphylla flower picture by Maarten Vanhove (cc-by-sa)

Distribution

Cadaba aphylla world distribution map, present in Botswana, Namibia, South Africa, and Zimbabwe

Conservation status

Cadaba aphylla threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:146186-1
WFO ID wfo-0000578346
COL ID P77N
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Macromerum junceum Cadaba juncea Cadaba juncea Cleome aphylla Schepperia aphylla Schepperia juncea Cleome chrysogyna Cleome intermedia Cadaba juncea Cleome x chrysogyna Cleome longistyla Cleome pichinchensis Cleome sodiroi Cadaba aphylla