What are the approved pruning methods?

There are 4 authorised pruning methods in Champagne.

Identify the different pruning methods by matching their names with their descriptions.

Chablis prunning

Short pruning on long canes

Cordon prunning

Short pruning on a single long cane

Double Guyot prunning

Long pruning on short canes which may be single, double or asymmetric

Vallée de la Marne prunning

Long pruning on short canes (exclusively for Meunier vines)