Isopogon anethifolius (Salisb.) Knight

Species

Angiosperms > Proteales > Proteaceae > Isopogon

Characteristics

Erect, bushy shrub to c. 2 m tall. Branchlets reddish brown, glabrous. Leaves pinnate or bipinnate; petiole c. 3.5-5.5 cm long; lamina terete, 6-10.5 cm long, acute, glabrous. Inflorescence globose, terminal or axillary, sessile or shortly pedunculate, solitary, to c. 40 mm diam.; involucral bracts small and narrow, ±acuminate, glabrous or with a short marginal fringe of hairs; inner ones broader; cone scales numerous, imbricate, broad, truncate, tomentose to villous except for deciduous apex. Flowers to c. 12 mm long, yellow, shortly silky, with longer tufts of hairs on apex of each tepal. Pollen presenter to c. 3.5 mm long; basal part swollen, minutely pubescent, constricted near mid-point then dilated into a globose part; apical part scarcely swollen, glabrous. Cones ovoid to globose, to c. 25 mm diam. Nuts ovoid, beaked, to c. 4 mm long, villous.
Life form perennial
Growth form shrub
Growth support free-standing
Foliage retention
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 1.0 - 1.5
Mature height (meter) 1.75 - 2.25
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

Grows in dry sclerophyll forest and heathland on sandstone.
Light 4-9
Soil humidity -
Soil texture -
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 11-11

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by cuttings or seedlings.
Mode cuttings seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Isopogon anethifolius unspecified picture

Distribution

Isopogon anethifolius world distribution map, present in Australia

Conservation status

Isopogon anethifolius threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:704556-1
WFO ID wfo-0000732686
COL ID 3QBBV
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Atylus anethifolius Protea anethifolia Isopogon anethifolius Protea divaricata Isopogon divaricatus Protea acufera