Amphipogon caricinus F.Muell.

Species

Angiosperms > Poales > Poaceae > Amphipogon

Characteristics

Plants 18–60 cm high; rhizome short, extending obliquely upwards. Shoots intravaginal, often several clustered. Leaves glabrous or villous; blade rolled both when fresh and dried, 5–15 cm long, 0.4–0.8 mm wide. Inflorescences linear, ellipsoid or cylindrical, 15–60 (–80) mm long, 5–15 mm wide. Sterile spikelets absent or occasionally 1 or 2 present, not involucre-like. Bisexual spikelets 6.5–12 mm long; glumes 4.3–7.5 mm long, entire, obtuse with a small point to shortly acuminate, puberulous (with hairs often glandular-tipped) or scabrous with prickles sometimes enlarged along glume keels or upper lateral area but seldom with large tubercle-based setae, with upper margins often ciliate, green to straw-coloured, sometimes pink-tinged; callus c. 0.5 mm long, pointed; lemma body 2.2–4 mm long; lemma lobes equal, 4.2–7 mm long with short (1–4 mm long) awn-tip, entirely plumose or tip scabrous for up to 0.8 mm. Anthers 3–4 mm long. Styles fused to middle. Stigmas red.
More
A grass which keeps growing from year to year. It forms erect tufts. It grows 30-60 cm high. The leaves are narrow and roll inwards. They are stiff and have a sharp point. The stems are erect and wiry. They are thickened at the base. The flower panicle is dense and 4-6.5 cm long. It is purplish and becomes pale brown.
Life form perennial
Growth form
Growth support free-standing
Foliage retention -
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 0.24 - 0.6
Root system rhizome
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

It grows in shallow soils. It is very drought resistant. It suits hot, dry locations. It grows in tropical and temperate places.
Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-11

Usage

Uses animal food environmental use
Edible seeds
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Plants can be grown from seed or division.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Amphipogon caricinus unspecified picture

Distribution

Amphipogon caricinus world distribution map, present in Australia

Identifiers

LSID urn:lsid:ipni.org:names:387322-1
WFO ID wfo-0000845888
COL ID D4X3
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Amphipogon brownei Amphipogon strictus var. desertorum Amphipogon strictus var. occidentalis Amphipogon caricinus Amphipogon caricinus var. caricinus