Vineyard Practices

Cordon Training—Sauvignon Blanc quadrilateral cordons; Zinfandel and Merlot bilateral cordons.

Cultivation—Focus is to prevent erosion, protect soils. Mostly mowed native grasses. Some sections disking alternate rows.

Disease—Regular program to control mildew beginning when new spring shoots are 4” and continuing at 2 to 3 week intervals until verasion when grape sugar is 12 to 14 degrees brix.

Insects—Integrated Pest Management. Very little insecticides used since 1985.

Weeds—Roundup only; no pre-emergent use.

Leaf Removal—After fruit set. Program tailored to needs depending on row orientation. We want bunches to have light and air and, at same time, be protected from sunburn. The goal is to provide light and air to bunches along with sunburn protection.

Thinning—As required to manage crop loads. Zinfandel gets most attention. Goal: To each bunch a home.

Results—At harvest Sauvignon Blanc juice shows a rich golden color with strong tastes and aromas of apricot, pineapple, and citrus. Zinfandel has a wonderful aroma and taste of blackberries and raspberries, with a rich deep purple color. Merlot has intense fruit flavors with hints of plum cherry and raspberry.