Seasonal Growth

Bud Burst

The Cabernet leaf tips emerge from their dormant winter buds in mid September. They are very susceptible to insect damage; one insect can destroy the entire shoot.

Leaf Separation

Several leaves have developed by early October, and a green tinge becomes apparent across the vineyard. They are very tender, and can easily be damaged by spring frosts.

Inflorescence

With luck, in mid October two inflorescences, or nascent bunches, appear on each shoot providing the potential for an ample crop. The shoots experience a growth spurt, which makes them sensitive to wind damage.

Flowering

The flower caps colour, swell and fall in early November. Clement weather is required for the flowers to pollinate successfully and for viable berries to develop. Adequate soil moisture and nutrients are also essential.

Fruit Set

By late December the pea-sized berries have set and the bunches are heavy enough to hang downwards. With the onset of summer the worst of the frosts are over and an estimate can be made of the forthcoming crop.

Ripe Fruit

As the berries ripen in April they become susceptible to botrytis and rain damage. The vineyard crew, however, having skilfully overcome all such seasonal hazards, will harvest a bountiful crop upon which the winemakers can then work their special magic.