Hakea macrorrhyncha W.R.Barker

Species

Angiosperms > Proteales > Proteaceae > Hakea

Characteristics

Erect, single-stemmed or forked close to base, shrub or small tree, 1.8-6 m high; resprouting capacity unknown. Branchlets densely white-tomentose, with hairs persistent until flowering. Leaves terete, often grooved below, (3-) 4.5-9 cm long, 0.9-1.5 mm wide, initially white-tomentose, quickly glabrescent and smooth; apex porrect, with mucro 0.8-1.5 mm long. Inflorescence axillary umbel of c. 3 or 4 flowers; rachis knob-like, 0.5-0.7 mm long, white woolly-pubescent; pedicels 4-5.5 mm long, moderately densely white short-tomentose. Perianth 3-3.8 mm long, cream-white, moderately to densely white short-tomentose. Pistil 6.5-8 mm long, recurved. Fruit laterally broad ovate, 35-45 mm long, 21-25 (-30) mm wide, rugose-reticulate; beak long-triangular, smooth but for small dense round pusticules, decurrent down one side for much of length, very shortly down other; apiculum ±absent; horns obscure. Seed 30-34 mm long, 9-13 mm wide; wing decurrent 1/2-3/4 way down one side of body only, black throughout; seed body flanged on pale wood side.
Life form -
Growth form
Growth support free-standing
Foliage retention evergreen
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.8 - 6.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Very localised in hilly granitic areas of layered open forest or low closed woodland.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-12

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 -

Images

Hakea macrorrhyncha unspecified picture

Distribution

Hakea macrorrhyncha world distribution map, present in Australia

Conservation status

Hakea macrorrhyncha threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:992082-1
WFO ID wfo-0000714374
COL ID 6KY7R
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Hakea macrorrhyncha