Gnaphalium pauciflorum Dc.

Species

Angiosperms > Asterales > Asteraceae > Gnaphalium

Characteristics

Small annual herb, stems 10-130 mm long, several from the crown, erect or decumbent, simple or branched, white-woolly, leafy. Leaves 5-15(-20) x 1-1.5(-3) mm, linear-spathulate, or rarely oblong-spathulate, acute, mucronate, both surfaces white-tomentose. Heads c. 3 x 1.5-2.5 mm, solitary or few opposite the upper leaves, generally much congested, forming small clusters overtopped by leaves, or, in well-grown specimens, racemosely arranged. Involucral bracts in 3 series, outermost elliptic, inner lanceolate, subacute to acuminate or occasionally truncate, lamina pellucid, straw-coloured or golden-brown tinged purple, tips exceeding flowers, buff-coloured, opaque or subopaque, often somewhat recurved when acuminate, usually ± lacerate. Receptacle tuberculate. Flowers 20-94,16-84 ('female'), 4-10 ('bisexual'), in the proportion 3-10:1, all, or ('bisexual') only, purple-tipped. Achenes 0.75 mm long, with duplex hairs. Pappus bristles on ('female') flowers scabridulous, bases either dilated and fused and then persistent, or dilations ill-developed and then bristles free and caducous; of ('bisexual') flowers with subplumose tips, bases scarcely dilated, not cohering, soon caducous.
More
Small, erect or spreading, white-woolly annual to 10 cm. Leaves linear. Flower heads discoid, 1-few in small, terminal clusters, bracts straw-coloured or golden-brown tinged with purple.
Life form annual
Growth form herb
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
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 -
Soil acidity -
Soil nutriment -
Hardiness (USDA) -

Usage

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

Cultivation

Mode -
Germination duration (days) 14 - 21
Germination temperacture (C°) 15 - 21
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Gnaphalium pauciflorum world distribution map, present in South Africa

Identifiers

LSID urn:lsid:ipni.org:names:209835-1
WFO ID wfo-0000018847
COL ID 3GKJ5
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Gnaphalium pauciflorum