If you've ever infused a fancy drink with a bright citrus flavor, it probably took you a little while to achieve, right?

Citrus trees, with their glossy green leaves and fragrant blossoms, can be a rewarding addition to any garden in Napa Valley, ...

Disease, hurricanes, foreign competition and regulatory hurdles make growing citrus more challenging than ever.

Citrus greening is a disease with no known cure that has infected nearly every citrus grove. It first cropped up 20 years ago ...