Helichrysum qathlambanum Hilliard

Species

Angiosperms > Asterales > Asteraceae > Helichrysum

Characteristics

Perennial herb, stock slender (±4 mm diam.), probably rhizomatous, flowering stem erect to ±750 mm, solitary or paired, simple, glandular-hairy, thinly woolly as well, leafy in lower part, becoming pedunculoid upwards. Radical leaves few, 130-250 x 25-50 mm, roughly half the length petiolar, blade broadly elliptic, apex acute, base suddenly then gradually narrowed into the petiolar part, expanded and clasping below, both surfaces glandular-pilose, lower thinly white-woolly as well, 5-nerved; cauline leaves similar, rapidly becoming smaller, narrower and sessile, and passing into a few distant, lanceolate-acuminate bracts. Heads homogamous, cylindric-campanulate, 4 x 3 mm, many in crowded clusters webbed together with wool, forming a very compact corymbose compound head. Involucral bracts in ±4 series, subequal, closely imbricate, equalling the flowers, not radiating, subpellucid, straw-coloured or pale golden-brown. Receptacle with large fimbrils exceeding the ovaries. Flowers ±9-13. Achenes not seen, ovaries glabrous. Pappus bristles many, scabrid, bases cohering by patent cilia, sometimes light fusion as well.
Life form perennial
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 4-6
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) 7 - 10
Germination temperacture (C°) 18 - 23
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Helichrysum qathlambanum world distribution map, present in Lesotho and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:900025-1
WFO ID wfo-0000013385
COL ID 3K76H
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Helichrysum qathlambanum