Deutzianthus Gagnep.

Genus

Angiosperms > Malpighiales > Euphorbiaceae

Characteristics

Trees, dioecious; indumentum of stellate hairs. Leaves alternate; petiole long, with 2 apical glands; leaf blade simple; basal veins 3, lateral veins prominent. Inflorescences terminal, branched thyrses, female inflorescences narrow and shorter than male. Male flowers: calyx campanulate, shallowly 5-fid; petals 5, alternating with sepals, valvate; disk 5-parted; stamens 7, in 2 series; outer 5 filaments free, inner 2 usually connate to below middle; rudimentary ovary absent. Female flowers: sepals triangular; petals as in male; disk cupular, 5-fid; ovary hairy, 3-locular; ovules 1 per locule; styles 3, partly connate. Fruit a drupe, subglobose, indehiscent; epicarp crustaceous; endocarp woody. Seeds ellipsoid; seed coat hard-crustaceous; endosperm spongy.
Life form -
Growth form tree
Growth support -
Foliage retention deciduous
Sexuality dioecy
Pollination -
Spread -
Mature width (meter) -
Mature height (meter) -
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) -

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

Deutzianthus world distribution map, present in China and Viet Nam

Identifiers

LSID urn:lsid:ipni.org:names:15308-1
WFO ID wfo-4000011246
COL ID 8VWVK
BDTFX ID -
INPN ID -
Wikipedia (EN) Link
Wikipedia (FR)

Synonyms

Deutzianthus

Lower taxons

Deutzianthus thyrsiflorus Deutzianthus tonkinensis