Which Direction Should Grapes Face?

Grape rows are ideally oriented in a north-south direction for maximum sunlight interception. However, slope may dictate a different row orientation to avoid operating equipment across slope or in cases where rows running down slope would lead to severe soil erosion.

Why are grapes grown on hillsides?

The altitude of a hill can protect grapes against sudden frosts which occur in a valley, and which could kill an entire crop. Also, the slope provides for good drainage of both air and water down the hill, and prevents excess moisture from accumulating as in the valley below.

What is the best place to plant grapes?

Select the best spot

Basically, you need a large, open, sunny space with good soil. Grapes need about 50 to 100 square feet per vine if growing vertically on a trellis or arbor and about 8 feet between rows if planting horizontally in rows, and seven to eight hours of direct sun each day.