Leea D.Royen

Genus

Angiosperms > Vitales > Vitaceae

Characteristics

Trees or shrubs, sometimes scandent, without tendrils. Leaves alternate, usually 1–3-pinnate; leaflets opposite, crenate to serrate, glandular; petiole and stipules fused, expanded, sheathing around stem apex. Inflorescence cymose, leaf-opposed, bracteate, often condensed. Flowers actinomorphic, bisexual. Calyx campanulate, 4-or 5-lobed. Corolla hypogynous, 4-or 5-lobed, valvate, tubular at base. Disc absent. Epipetalous tube present, consisting of a lower ring extending down towards ovary, and an upper corona which is 4-or 5-lobed. Stamens epipetalous, from base of corona; filaments flattened, passing over sinuses between lobes; anthers coherent in a ring inside corona, dehiscing by longitudinal slits. Ovary superior, discoid, usually 4–6-locular, each with 1 ovule. Style short, entire. Fruit a depressed-globose berry with up to 6 seeds. Seeds without a distinct beak; endosperm present.
More
Characters as for the family.
Description as for family.
Life form perennial
Growth form
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
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 -
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Soil nutriment -
Hardiness (USDA) 8-12

Usage

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

Cultivation

Mode -
Germination duration (days) 30 - 90
Germination temperacture (C°) 23 - 26
Germination luminosity -
Germination treatment soaking
Minimum temperature (C°) -
Optimum temperature (C°) -
Size -
Vigor -
Productivity -