Helichrysum mimetes S.Moore

Species

Angiosperms > Asterales > Asteraceae > Helichrysum

Characteristics

Shrublet up to ±600 mm high, branches thinly greyish-white tomentose, leafy. Leaves on coppice shoots and sappy growth ovate to subrotund, tapering to a petiole-like base, blade mostly 25-35 x 20-30 mm, apex very obtuse or rounded, mucronate, petiolar part ±10-20 mm long, leaves on twigs often smaller, blade elliptic-ovate, ovate or subrotund, mostly 13-24 x 13-18 mm, becoming smaller and more distant upwards, petiolar part ±6-10 mm long, base slightly expanded, half-clasping, upper surface of all leaves thinly grey-tomentose and glandular-puberulous beneath the wool, lower more densely tomentose. Heads homogamous, campanulate, ±4-5 x 4-5 mm, ±8 mm across the radiating bracts, many in corymbose clusters arranged in corymbose panicles. Involucral bracts in ±5 series, graded, imbricate, inner slightly exceeding flowers, acute to obtuse, crisped, straw-coloured. Receptacle with fimbrils about equalling the ovaries. Flowers 16-24. Achenes not seen, ovaries glabrous. Pappus bristles many, scabrid, bases cohering by patent cilia.
More
Small shrub, up to 0.6 m high. Leaves elliptic-ovate or subrotund, petiolate, thinly grey-tomentose, margins flat. Heads campanulate, many in corymbose clusters, arranged in corymbose panicles. Involucral bracts crisped. Flowers with straw-coloured involucral bracts.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 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) 7 - 10
Germination temperacture (C°) 18 - 23
Germination luminosity light
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Helichrysum mimetes world distribution map, present in eSwatini and South Africa

Identifiers

LSID urn:lsid:ipni.org:names:213046-1
WFO ID wfo-0000096776
COL ID 3K6YN
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Helichrysum mimetes