Curio acaulis (L.F.) P.V.Heath

Species

Angiosperms > Asterales > Asteraceae > Curio

Characteristics

Glabrous, perennial herb, succulent, up to 0.3 m high, rhizomes ± tuberous. Stems few, short, thick, simple, erect, rough with leaf bases, leaf rosette above. Leaves linear-cylindrical, sessile, up to 150 x 4 mm, clasping at base, ± grooved window above, longitudinal transparent stripes 12-16. Inflorescence simple, 1-headed; peduncle up to 200 mm high. Capitula discoid, white; involucral bracts 10-16, ± 20 mm long; calyculus bracts few, small. Flowering time mainly Oct., Nov. Cypselae cylindrical, 2 mm long, ribbed, hairy on ribs.
More
Tufted, dwarf succulent shrublet, with short rhizome and few thick, erect, tubercled stems, up to 50 mm tall, crowned with leaves, roots slightly swollen. Leaves crowded at stem tips, narrowly fusiform, uncinate, 60-150 x 2-4 mm, with dorsal window. Flowerheads solitary on sparsely bracteate peduncles up to 200 mm long, disciform, marginal florets female and filiform, dull greenish yellow, fragrant; involucre cylindrical, 10-15 mm diam., bracts 10-16, 15-20 x 2-5 mm, bracteoles 1-3, subulate.
Like S. crassulifolius but flower heads solitary, large, and outer florets female with reduced corolla.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.15 - 0.3
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light 7-9
Soil humidity 1-5
Soil texture 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-11

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 -

Images

Curio acaulis unspecified picture

Distribution

Curio acaulis world distribution map, present in Botswana, Namibia, and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:997619-1
WFO ID wfo-0000117275
COL ID 32KFD
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Kleinia ecklonis Cacalia acaulis Kleinia acaulis Senecio acaulis Curio acaulis var. acaulis Curio acaulis var. burchellii Curio acaulis var. ecklonis Kleinia acaulis var. acaulis Curio acaulis