Eucalyptus urnigera Hook.F.

Urn gum (en), Eucalyptus à urnes (fr)

Species

Angiosperms > Myrtales > Myrtaceae > Eucalyptus l'hér.

Characteristics

Tree to 12 m. Bark smooth throughout, white-grey, grey-yellow or yellow-brown. Juvenile leaves opposite, sessile, orbicular, crenulate, amplexicaul, often emarginate, shining, green, slightly discolorous. Adult leaves alternate, broadly lanceolate or lanceolate, acute, thick; lamina 5–9 cm long, 1.3–2.5 cm wide, green or slightly glaucous, concolorous; lateral veins faint, at 45°–50°; intramarginal vein up to 2 mm from margin; petiole terete, 13–25 mm long. Umbels 3-flowered; peduncle angular, 8–20 mm long, recurved in the fruiting stage; pedicels 2–7 mm long. Buds urceolate, often glaucous; operculum flattened-hemispherical, slightly rostrate, 2–4 mm long, 5–6 mm wide; hypanthium urceolate, 6–8 mm long, 5–6 mm wide. Fruits urceolate, often glaucous, 10–16 mm long, 8–10 mm wide; disc broad, descending; valves 3 or 4, included.
Life form -
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) 2.5 - 4.0
Mature height (meter) 8.0 - 15.0
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 at highaltitudes in open montane and subalpine woodland, often dominant.
Light 6-9
Soil humidity 3-6
Soil texture 2-6
Soil acidity 2-6
Soil nutriment -
Hardiness (USDA) 8-10

Usage

Uses essential oil material medicinal ornamental timber 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 urnigera unspecified picture

Distribution

Eucalyptus urnigera world distribution map, present in Australia and Azerbaijan

Conservation status

Eucalyptus urnigera threat status: Least Concern

Identifiers

LSID urn:lsid:ipni.org:names:593447-1
WFO ID wfo-0000956093
COL ID 3BQM5
BDTFX ID 101406
INPN ID 619422
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Eucalyptus urnigera Eucalyptus urnigera var. elongata