Plants

Sour rot is a potentially devastating, late-season bunch rot of particular concern on tight clustered grapevine varieties in warm, wet years. This causes the disease to have sporadic effects on grape harvests, with some years showing only small...

Actaea rhodostigma – or the pink baneberry – the first new flowering plant species identified in New York in nearly a decade.

Cornell Cooperative Extension Harvest New York runs the Community Gardens Soil Testing Program, which offers free test results and advice to home gardeners anywhere in the state.

Plants adjust to temperature changes, in part, by switching the way they express Rubisco, the protein that performs the critical first step of photosynthesis, according to new research from Cornell and partners.