New greenhouse will be insect-proof, to protect against red blotch and other grapevine diseases FPS provides U.S. grape industry with high-quality, virus-tested grapevine plant material Additional ...

Napa Valley, one of the world's premier wine growing regions, has an uncommon problem these days: not enough new grapevine root stock is available to supply the massive replanting that's under way ...

Wonder if you can grow a grape plant from a store-bought fruit? This time-lapse will take you to the full journey of a grape ...

Grape phylloxera -- the insect that nearly wiped out wine production at the end of the 19th century in France -- hijacks a grape vine's reproductive programs to create a leaf gall, which it uses as a ...

Why it’s choice: The state flower of Oregon, it has just about everything going for it as a garden plant. It starts out in spring with copper-colored new growth, turns shiny green in summer and then ...