glossary

You can browse our topics using the letters below, or search for a term.

Search results for: Coulure

Direct Matches:

Coulure: During flowering in the spring, wind and rain as well as chemical deficiencies can keep grapevine flowers from being properly fertilized, causing these flowers to drop off the cluster. This dropping of flowers is called coulure, or shatter. Since each flower is responsible for a grape, the cluster of grapes that eventually forms is loose and missing grapes. If the improperly fertilized flower stays attached, it produces a puny, seedless grape called a "shot" grape. Although the yield is reduced, there is a corresponding benefit—loose clusters that allow for increased air circulation are less susceptible to rot in humid conditions.

Related Matches:

Shatter: See Coulure.

MEMBER LOGIN

= members only

Keep me logged in      Forgot Password?

Free Email Newsletters

Sips & Tips | Wine & Healthy Living
Video Theater | Collecting & Auctions

» View samples
» Or sign up now!
» Manage my newsletter preferences

Classifieds

The marketplace for all your wine needs, including:

Wine Storage | Wine Clubs
Dining & Travel | Wine Auctions
Wine Shops | Wine Accessories