Helichrysum mixtum (Kuntze) Moeser

Species

Angiosperms > Asterales > Asteraceae > Helichrysum

Characteristics

Perennial herb, stock stout, woody, flowering stems several from the crown, simple, erect to ±450 mm, thinly greyish-felted, leafy throughout. Radical leaves rosetted, ±40-100(-190) x 10-20(-40) mm, elliptic, elliptic-lanceolate or oblanceolate, apex acute or subacute, slightly narrowed to a broad clasping base, both surfaces thinly grey-woolly; cauline leaves much smaller, diminishing in size upwards, lanceolate to linear-lanceolate, acute to acuminate, base broad, clasping, shortly decurrent, both surfaces thinly grey-woolly. Heads homogamous, campanulate, 6.5-9 mm long, several in a congested or open corymbose panicle. Involucral bracts in ±6-8 series, subequal or slightly graded, loosely imbricate, inner slightly exceeding flowers, radiating, glossy, bright yellow, all acute or subacute or sometimes inner obtuse. Receptacle with fimbrils exceeding ovaries. Flowers 48-132, yellow. Achenes 1 mm long, barrel-shaped, glabrous. Pappus bristles many, scabrid, tips barbellate, bases cohering strongly by patent cilia.
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 -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

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 mixtum world distribution map, present in Mozambique, eSwatini, South Africa, and Zimbabwe

Identifiers

LSID urn:lsid:ipni.org:names:209717-1
WFO ID wfo-0000016740
COL ID 3K6YR
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Gnaphalium mixtum Helichrysum mixtum var. mixtum Helichrysum mixtum