Crassula mollis Thunb.

Species

Angiosperms > Saxifragales > Crassulaceae > Crassula

Characteristics

Perennials forming shrublets up to 0.5 m high, much branched, with woody spreading branches, with old leaves deciduous. Leaves linear-elliptic, 10-20(-30) x 2-3 mm, sharply acute, more or less flat above and very convex below and about as thick as broad, shortly velvety, grey-green to brownish grey. Inflorescence usually a round-topped thyrse with 3 to many globular dichasia (i.e. globular part-inflorescences are produced from one to two nodes of main axis), with peduncle 0.15-0.25 m long and covered with short erect hairs. Calyx: lobes triangular, 2-2.5 mm long, bluntly acute, fleshy particularly towards apices, with fine erect hairs and marginal cilia, grey-green tinged reddish brown. Corolla tubular, almost cylindrical, fused basally for c. 1 mm, cream; lobes panduriform, 2.5-3.5 mm long, with elongate-ellipsoid appendage in terminal position and without membranous petal apex on inside. Stamens with black anthers. Squamae oblong, 0.6-0.8 x 0.3-0.4 mm, slightly emarginate and somewhat constricted downwards, fleshy, pale yellow. Flowering period: December-January (February).
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Perennial dwarf shrub, succulent, erect, much branched, woody, 0.5 m high, old leaves deciduous. Leaves opposite, linear-elliptic, 10-20 x 2-3 mm, acute, flat above, convex below, as thick as wide, shortly velvety, grey-green to brown. Inflorescence a rounded, terminal thyrse with 3-many globular dichasia; flowers sessile; peduncle 0.15-0.25 m long, covered with hairs. Calyx fleshy, swollen, green to yellowish green, puberulous. Corolla tubular, fused 0.5-0.8 mm, cream-coloured; lobes oblong-lanceolate, 2.5-3.5 mm long, terminal elongate ellipsoid dorsal appendage present, conspicuous apex on inside absent. Flowering time Dec.-Feb.
Much-branched shrublet, 0.1-0.5 m tall. Leaves linear-elliptic, flat above and convex below, 10-20 x 2-3 mm, shortly velvety. Flowers in round-topped clusters, in a 3-many-branched inflorescence, on a shortly pubescent peduncle 0.15-0.25 m long, tubular petals 2.5-3.5 mm long, fused in lower 1 mm, with a fleshy, terminal appendage, cream.
Shrublet to 50 cm. Leaves opposite, linear-elliptic, flat above, rounded beneath, shortly velvety. Flowers in rounded clusters on hairy peduncles, tubular, cream-coloured, petals ± 3 mm long.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.5
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity 1-3
Soil texture 5-6
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 light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Crassula mollis unspecified picture

Distribution

Crassula mollis world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:273305-1
WFO ID wfo-0000625233
COL ID Z7DT
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Sphaeritis margaritifera Crassula margaritifera Crassula mollis Crassula subincana Globulea mollis Globulea subincana