Lasiopogon brachypterus O.Hoffm. ex Zahlbr.

Species

Angiosperms > Asterales > Asteraceae > Lasiopogon

Characteristics

Diminutive annual herb 10-50 mm tall, stems filiform, erect or suberect, simple or branched from the base, then simple or sparingly branched above, loosely woolly, leafy. Leaves 2-9 x 0.25-1 mm, longest at the root, oblong or oblong-spathulate, apex obtuse or subacute, base slightly narrowed, both surfaces loosely greyish white appressed woolly. Heads heterogamous, cylindric-campanulate, c. 1.5 x 1 mm, few to several in loose leafy clusters terminating the branchlets. Involucral bracts biseriate, subequal, equalling flowers, tips pellucid, colourless or purplish around the stereome, light golden brown to straw-coloured above, very obtuse, almost truncate, rotate when the achenes are shed. Receptacle shortly honeycombed. Flowers 9-26, 6-20 ('female'), 3-10 ('bisexual'), whitish, tipped purplish red. Achenes 0.5 mm long, glabrous. Pappus bristles shortly plumose in upper half, base with delicate patent cilia cohering lightly, soon caducous.
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Dwarf annual, up to 50 mm tall. Leaves oblanceolate, thin, greyish white-woolly covering loosely appressed. Flowerheads small, discoid, in terminal clusters; involucral bracts colourless or with a purplish spot, light golden-brown to straw-coloured towards apex; disc whitish, tipped purplish red. Cypselas glabrous; pappus shortly plumose above.
Dwarf, white-woolly annual to 5 cm. Leaves oblanceolate. Flower heads disciform, in terminal clusters, white; pappus shortly plumose above.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.03 - 0.05
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 5-8
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 -

Distribution

Lasiopogon brachypterus world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:228833-1
WFO ID wfo-0000119219
COL ID 6P3G8
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Lasiopogon brachypterus Comptonanthus brachypterus