Jostaberry Jostaberry The jostaberry ("Ribes" × "nidigrolaria") is a complex-cross fruit bush in the genus "Ribes", involving three original species, the black currant "R. nigrum", the North American coastal black gooseberry "R. divaricatum", and the European gooseberry "R. uva-crispa". It is similar to "Ribes × culverwellii", the Jochelbeere, which is descended from just two of these species, "R. nigrum" and "R. uva-crispa". The cultivated plants are tetraploid. They are descended from two separate first-generation crosses, both of which produced very few fruit. Fertile tetraploids were produced using colchicine. The name "Jostaberry" was created via combining the German words for blackcurrant and
Dried vine fruit Dried vine fruit Dried vine fruit is a term given to all the varieties of dried grape produced. The need for this term came from the fact that the United Kingdom is the only country in the European Union which differentiates dried vine fruit into different types. On mainland Europe, they are all simply called raisins, whereas in the UK they are differentiated into raisins, sultanas and currants. In this instance the term "currant" refers to the Zante currant, not the fruit of the Ribes genus. The sultana was brought to Europe from the Ottoman Empire, and is known for