Virola Aubl.

Virola (en)

Genus

Angiosperms > Magnoliales > Myristicaceae

Characteristics

Dioecious shrubs or trees, the younger portions usually pubescent with stellate hairs, the sap often reddish or brownish. Leaves alternate, glabrous above, stellate-pubescent and often glabrescent below, submembranaceous to coriaceous, petiolate, exstipulate, the tertiary veins obscure. Flowers in fascicles, racemes or panicles, the axes usually stellate-pubescent; bracts membranaceous, deciduous; bracteoles absent. Staminate flowers in fascicles of 3-15, the perianth deeply or shallowly 3-to 4-parted; anthers 2-6, dorsally connate, at least basally, longer or shorter than the column. Pistillate flowers solitary or in fascicles of 2-7, the tepals partially connate. Fruits 1-40 per inflorescence, the ligneous pericarp dehiscing longitudinally into 2 valves; seed globose to ellipsoid, the aril laciniate.
Life form -
Growth form tree
Growth support -
Foliage retention
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 -