Eucalyptus patens Benth.

Blackbutt (en)

Species

Angiosperms > Myrtales > Myrtaceae > Eucalyptus l'hér.

Characteristics

Tree to 45 m. Bark grey to grey-brown. Juvenile leaves ovate, acuminate. Adult leaves narrowly lanceolate to lanceolate, sometimes falcate, acuminate; lamina 10–16 cm long, 1.2–3 cm wide, dull, green; lateral veins just visible, at 40°–50°; intramarginal vein up to 1 mm from margin; petiole flat or channelled, 10–20 mm long. Umbels 7–11-flowered; peduncle angular, 10–20 mm long; pedicels 1–4 mm long. Buds clavate; operculum hemispherical-conical, 5–6 mm long, 6–7 mm wide; hypanthium campanulate, 5–7 mm long, 6–7 mm wide. Fruits globular to ovoid, 9–14 mm long, 9–12 mm wide; disc descending; valves 3–5, included. Seeds usually D-shaped.
Life form perennial
Growth form tree
Growth support free-standing
Foliage retention evergreen
Sexuality hermaphrodite
Pollination entomogamy
Spread -
Mature width (meter) -
Mature height (meter) 19.0 - 30.0
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

Mainly found in valleys and depressions, but also in hilly country; at elevations up to 300 metres.
More
Fround mostly in valleys and depressions, in tall open forest.
Light 7-9
Soil humidity 1-5
Soil texture 3-6
Soil acidity -
Soil nutriment -
Hardiness (USDA) 8-11

Usage

Uses 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°) -
Optimum temperature (C°) 18 - 28
Size -
Vigor -
Productivity -

Images

Eucalyptus patens unspecified picture

Distribution

Eucalyptus patens world distribution map, present in Australia and South Africa

Conservation status

Eucalyptus patens threat status: Near Threatened

Identifiers

LSID urn:lsid:ipni.org:names:593220-1
WFO ID wfo-0000955574
COL ID 3BQBM
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Eucalyptus patens