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Rosaceae - blackberry, Brombeere
Shrub, 0.80-2m high; leaves odd-pinnate (3 or 5 leaflets); leaflets big, ovate, above glabrous, below white hairy, petioles spiny; flowers white or pale red; berries black.
„Blackberries are perennial plants which typically bear biennial stems („canes“) from the perennial root system. In its first year, a new stem, the primocane, grows vigorously to its full length of 3–6 m (in some cases, up to 9 m), arching or trailing along the ground and bearing large palmately compound leaves with five or seven leaflets; it does not produce any flowers. In its second year, the cane becomes a floricane and the stem does not grow longer, but the lateral buds break to produce flowering laterals (which have smaller leaves with three or five leaflets).“ http://en.wikipedia.org/wiki/Blackberry
„The fruits are juicy and tasty and can be collected from July to October. The blue-black color of the outer skin and the red color of the berry juice is caused by anthocyanins. Here, the juice comprises cyanidin-3-O-glucoside as the main component.“ http://de.wikipedia.org/wiki/Brombeere
