Currant bushes develop into strong bushes that bear very stably. Currants are an easy plant for the garden, which you always have success with. They usually ripen in July. A good way to keep the bush fresh is to prune away some old branches. This makes room for the new young branches. Currants can also be espaliered up a fence or tied to wires, as a narrow hedge where you can harvest currants.
There are both red and white currants - the white ones are the sweetest.
