Petrophile scabriuscula Meisn.

Species

Angiosperms > Proteales > Proteaceae > Petrophile

Characteristics

Dense, spiny shrub to 1.2 m tall. Branchlets grey-pubescent, glabrescent. Leaves simple, terete, mostly 6-14 mm long, ±appressed, scabrous, pungent, covered with fine hairs, glabrescent. Inflorescence ovoid, to c. 20 mm diam., terminal, sessile; involucral bracts numerous, imbricate, acuminate to acute, slightly glutinous, villous to sparsely hairy, fringed with hairs; cone scales narrowly ovate, becoming broadly ovate, villous at base. Flowers 8-14 mm long, yellow to yellow-cream, villous. Pollen presenter ±fusiform, with short, ±erect hairs; brush merging with an attenuated basal part, c. 3-3.5 mm long, yellow. Cones ±globose to ovoid, 10-20 mm diam. Nuts c. 4-5 mm long.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention deciduous
Sexuality -
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 1.2
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Grows in low open heath in white sand and with Leucopogon and Calothamnus in pale grey-brown sand; also in shrubland, Banksia heathland in sandy soils, and on sandplain.
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) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Petrophile scabriuscula unspecified picture

Distribution

Petrophile scabriuscula world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:705562-1
WFO ID wfo-0000483001
COL ID 776FH
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Petrophile scabriuscula