Eucalyptus cornuta Labill.

Yate (en), Eucalyptus cornu (fr)

Species

Angiosperms > Myrtales > Myrtaceae > Eucalyptus l'hér.

Characteristics

Tree to 25 m, sometimes a mallee to 10 m. Bark rough, hard, deeply furrowed, dark grey or black on trunk and larger branches, then smooth, grey or grey-brown above. Juvenile leaves alternate, petiolate, orbicular to ovate, green, discolorous. Adult leaves lanceolate to broadly lanceolate, acuminate; lamina 8–14 cm long, 1–2.7 cm wide, shining; lateral veins conspicuous, at 30°–40°; intramarginal vein up to 2 mm from margin; petiole flattened or channelled, 5–15 mm long. Umbels usually 11–15-flowered; peduncle 17–30 mm long. Buds horn-shaped or narrowly cylindrical, often shortly pedicellate; operculum horn-shaped, 17–30 mm long, 5–10 mm wide; hypanthium hemispherical, faintly ribbed, 4–8 mm long, 5–10 mm wide. Fruits hemispherical or campanulate, crowded, 7–14 mm long, 6–13 mm wide; disc obsure; valves 3, 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) 11.0 - 22.5
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 moist valleysand on coastal hills, as scattered trees in open forest, often by graniteoutcrops.
More
Scattered in moist, fertile valleys near the coast and on coastal sands; at elevations up to 300 metres.
Light 7-9
Soil humidity 1-5
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-11

Usage

Uses environmental use essential oil material medicinal timber wood
Edible -
Therapeutic use -
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°) -7
Optimum temperature (C°) 17 - 27
Size -
Vigor -
Productivity -

Images

Eucalyptus cornuta unspecified picture

Distribution

Eucalyptus cornuta world distribution map, present in Australia, Brazil, Myanmar, Trinidad and Tobago, United States of America, and South Africa

Conservation status

Eucalyptus cornuta threat status: Near Threatened

Identifiers

LSID urn:lsid:ipni.org:names:592829-1
WFO ID wfo-0000954719
COL ID 3BPT5
BDTFX ID 77240
INPN ID 161107
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Eucalyptus cornuta Eucalyptus macrocera