Vigor

/VIG-er/
🍇Viticulture

The growth energy and vegetative power of a vine.

Full Definition

Vigor describes a vine's vegetative growth energy - shoot length, leaf size, and overall growth rate. High-vigor vines produce excessive foliage potentially shading fruit. Low vigor concentrates energy into fewer grapes. Vigor is influenced by rootstock, soil fertility, water availability, and variety. Balanced vigor is the goal.

Related Terms

canopyyieldbalance

See Also

rootstockterroir
Vertical TastingBack to GlossaryVigorous

More terms starting with V

Varietal

Wine named for its grape variety.

Vegetal

Aromas of vegetables or unripe grapes.

Velvety

Smooth, soft, luxurious texture like velvet.

Veraison

The onset of ripening when grapes change color.

Vertical Tasting

Comparing multiple vintages from one producer.

Village Wine

Wine from a named commune or village.