Cineraria canescens Wendl.Obs. ex Link

Species

Angiosperms > Asterales > Asteraceae > Cineraria

Characteristics

Perennial suffrutex, to about 0.5 m tall. Stems woody, branching, typically very jointed at the nodes, grey, cobwebby (rarely tomentose), somewhat glabrescent, greener on new growth, lined. Leaves reniform, with (3-)5(-7) shallow or distinct lobes, each lobe usually shallowly 3-lobed and often sharply dentate, sometimes with one or two small lateral pinnae below lamina; lamina 6-29 x 7-47 mm, grey/canescent or white, thickly to thinly cobwebby, often glabrescent above, thickly cobwebby to tomentose below, sometimes glabrescent, buds white-woolly (less so in var. flabellifolia); apex rounded; margin dentate (tips of teeth glabrous giving leaf ‘frilly’ look) or slightly crenate; base truncate to slightly cordate; petiole 5-38 mm long, tomentose to cobwebby, sometimes glabrescent; auricles small, auriform, toothed, occasionally absent. Capitula heterogamous, radiate, many (8-28 per stem branch) arranged in a compact (or rarely lax) corymb; peduncles (1.5-)5-20(-28) mm long, cobwebby, glabrescent (or glabrous in var. flabellifolia), bracteate. Involucre calyculate; phyllaries 8 or 9, rarely 13, (3.2-)4-6 mm long, thinly cobwebby, glabrescent, or glabrous (var. flabellifolia); margins scarious. Ray florets (3-)5 or 6, 5.0-8.5(-11.5) mm long; limb 2.5-5.0(-7.5) mm, 4-veined (rarely 5-veined). Disc florets (10-)18-20; corolla 3.5-6.0(-7.0) mm long. Cypselae obovate, compressed with prominent median rib when mature, margined, dark brown, c. 3.0 mm long when mature, ciliate and hairy to sparsely hairy on faces. Pappus 3-4 mm long (5-6 mm long in var. flabellifolia).
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Cobwebby perennial or shrublet, 300-600 mm tall. Leaves palmately lobed, blades 6-30 mm long, lobes toothed, often crisped, ± cobwebby or felted, with basal auricles; hairs tapering smoothly from base. Flowerheads in corymbs, radiate, yellow, 10 mm diam.; involucral bracts 8, subglabrous to felted.
Perennial herb, up to 1 m high. Leaves mostly reniform, sometimes with additional lobes on petiole, glabrous to canescent or tomentose; petioles auricled. Rays 5-8. Achenes hispidulous, ciliate. Flowers yellow; January and April to July.
Life form perennial
Growth form
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.5 - 0.6
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 7-8
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 21
Germination temperacture (C°) 21
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Cineraria canescens world distribution map, present in Namibia and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:194623-1
WFO ID wfo-0000028645
COL ID VDSY
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Senecio momordicifolius Cineraria canescens Senecio aitonianus Cineraria canescens var. canescens Cineraria aitaniana