• Purple-leaf grape (Vitis vinifera ‘Purpurea’) is a lovely vine that is a nice addition to the central Ohio garden. The deciduous vine has multiple seasons of interest. The lobed foliage is small: 4 ...

Whenever I’m planning a new garden, no matter what mood I’m trying to create, I always include some purple plants. I look for a variety of purple flowering plants including purple flowering bushes, ...

Anthocyanins are important, red, blue, purple and purple-black plant pigments that are widely distributed in the cell vacuoles of flowers, fruits, roots, stems and leaves. 1,2 Grape anthocyanins are ...

A severe drought in California has meant lost crops for many wine country grape growers. But some are finding ways to adapt to the hot, dry conditions. California is in a second year of severe drought ...