Loganberry

A loganberry is a hybrid fruit, a cross between a red raspberry and a blackberry. It is known for its dark red, juicy fruit, which has a unique, mildly tart,  flavor. Loganberries are typically larger than raspberries and can be enjoyed fresh, cooked, or preserved in jams and jellies.  The Loganberry is very hardy tipped layered plant and can be grown in the southern states.
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Zones 6-10