Allocasuarina humilis (Otto & A.Dietr.) L.A.S.Johnson

Species

Angiosperms > Fagales > Casuarinaceae > Allocasuarina

Characteristics

Dioecious or monoecious shrub, erect to spreading, 0.2-2 m high; penultimate branchlets woody. Branchlets ascending, to 12 cm long; articles terete, 3-6 mm long, 0.8-1.2 mm diam., smooth, sometimes waxy, glabrous, or finely pubescent in furrows; phyllichnia angular to markedly rounded, often with minutely serrate median ridge; teeth 5-7, erect, overlapping at bases at least when young, 0.4-0.5 mm long, not marcescent. Male spikes 6-18 mm long, 12-16 whorls per cm; anther 0.7-0.8 mm long. Cones cylindrical, slightly longer than broad, of smoothish outline and tessellated surface, sessile; cone body 12-22 (rarely to 33) mm long, 10-17 mm diam.; bracteoles thick, flat-topped and triangular, divided into 6-8 obtuse or ± acute bodies. Samara 5-6 mm long, glabrous; wing truncate, shorter than body.
Life form -
Growth form shrub
Growth support free-standing
Foliage retention evergreen
Sexuality
Pollination entomogamy
Spread barochory
Mature width (meter) -
Mature height (meter) 0.2 - 2.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color
Blooming months
JanFebMar
AprMayJun
JulAugSep
OctNovDec
Fruit color -
Fruiting months -
Nitrogen fixer frankia
Photosynthetic pathway c3

Environment

Grows in heath in sand.
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

Allocasuarina humilis unspecified picture
Allocasuarina humilis unspecified picture

Distribution

Allocasuarina humilis world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:909948-1
WFO ID wfo-0000526457
COL ID BVC5
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR) Link

Synonyms

Casuarina preissiana Casuarina tephrosperma Casuarina humilis Casuarina selaginoides Casuarina humilis var. macrocarpa Allocasuarina humilis