Spring has arrived in Sonoma and Napa counties, characterized by early storms, blooming mustard, and the beginning buds of ...

The researchers examined 31 grape varieties over three years ... Northern climates have a shorter summer growing window, so plants' signaling pathways urge a quick wakeup when the weather warms ...

Prune them in the right way at the right time and they’ll reward you with bunches of grapes by late summer. Grape grower Jerad Bryant shares when and how it’s best to prune your vines.

Rows of meticulously tended grapevines sprawled across large vineyards, with a sweet, fruity aroma wafting through the air are classic features of America’s thriving wine industry. However, in the ...