Eucalyptus macarthurii Deane & Maiden

Camden woollybutt (en), Eucalyptus de Macarthur (fr), Eucalyptus de Mac Arthur (fr), Gommier de Mac Arthur (fr)

Species

Angiosperms > Myrtales > Myrtaceae > Eucalyptus l'hér.

Characteristics

Tree to 40 m. Bark rough, fibrous, grey-brown on trunk and larger branches, then smooth and grey on smaller branches. Juvenile leaves opposite, sessile, broadly lanceolate to ovate or suborbicular, amplexicaul, dull, green, slightly discolorous. Adult leaves alternate, narrowly lanceolate, sometimes falcate, acuminate; lamina 8.5–19 cm long, 0.8–1.6 cm wide, green, concolorous; lateral veins faint, at 20°–40°; intramarginal vein up to 1 mm from margin; petiole slightly flattened, 8–12 mm long. Umbels 7-flowered; peduncle terete or quadrangular, 2–9 mm long; pedicels absent or to 3 mm long. Buds ovoid or fusiform; operculum conical, 2–3 mm long and wide; hypanthium obconical, 2–3 mm long and wide. Fruits hemispherical, obconical or subcampanulate, 3–5 mm long, 3–6 mm wide; disc broad, ascending; valves 3 or 4, slightly exserted.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 30.0 - 35.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway c3

Environment

Open forest near watercourses; at elevations from 500-1,200 metres. Locally frequent, in grassy woodland on relatively fertile soils on broad cold flats.
More
Grows on flats and near watercoursesin clay-loam and alluvial soil in open forest.
Light 7-9
Soil humidity 1-5
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-10

Usage

Uses environmental use essential oil material wood
Edible -
Therapeutic use Anti-bacterial agents (leaf), Antifungal agents (leaf)
Human toxicity -
Animal toxicity -

Cultivation

Can be grown by seedlings.
Mode seedlings
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -12
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Images

Eucalyptus macarthurii unspecified picture

Distribution

Eucalyptus macarthurii world distribution map, present in Australia, Azerbaijan, Brazil, Sri Lanka, and South Africa

Conservation status

Eucalyptus macarthurii threat status: Vulnerable

Identifiers

LSID urn:lsid:ipni.org:names:593085-1
WFO ID wfo-0000955293
COL ID 6GSNV
BDTFX ID 101377
INPN ID 611728
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Eucalyptus macarthurii Eucalyptus diversifolia

Lower taxons

Eucalyptus diversifolia subsp. diversifolia