Dillenia fagifolia Hoogland

Species

Angiosperms > Dilleniales > Dilleniaceae > Dillenia

Characteristics

Large tree, nearly 50 m high with 30 m clear trunk, ca 1 m diam., with branched buttresses and reddish brown, papery scaly bark; wood pinkish or pale red brown. Leaves elliptic, 17-19-nerved, 12½-16 by 8-10 cm, with obtuse apex, obtuse to rounded base, and entire to very slightly undulate margin. Petiole 5-5½ cm long, with 7-8 mm broad wings. Raceme 6-flowered, with tortuous, ca 6 cm long axis. Flower known only in bud. Sepals 5, the outermost one (and probably in the open flower the other ones of approximately the same size) 22 by 25 mm. Petals present. Stamens in 2 rather distinct groups, the outer ones, ca 60, fertile, decreasing in size towards the centre, 5-2½ mm long, with 0.3 mm long acute acumen; the inner ones, ca 90, sterile, ca 1 mm long. Carpels 12, in bud ca 2 by 1 mm, with 1 mm long style, each with 12-14 ovules. Fruit unknown.
Life form perennial
Growth form tree
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) 50.0
Root system -
Rooting depth (meter) -
Root diameter (meter) -
Flower color -
Blooming months -
Fruit color -
Fruiting months -
Nitrogen fixer -
Photosynthetic pathway -

Environment

Light -
Soil humidity -
Soil texture -
Soil acidity -
Soil nutriment -
Hardiness (USDA) 9-12

Usage

Uses -
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) -
Germination temperacture (C°) -
Germination luminosity -
Germination treatment -
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -

Distribution

Dillenia fagifolia world distribution map, present in Malaysia and Papua New Guinea

Conservation status

Dillenia fagifolia threat status: Endangered

Identifiers

LSID urn:lsid:ipni.org:names:316668-1
WFO ID wfo-0000647549
COL ID -
BDTFX ID -
INPN ID -
Wikipedia (EN)
Wikipedia (FR)

Synonyms

Dillenia fagifolia