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d4034-3headline bar  Primocane-fruiting blackberries.**Image Number D4034-3** The patented system significantly increases yield of primocane-fruiting blackberries in September and October and possibly in November and December, when the fruits of domestically grown floricane-fruiting, or second-year summer-fruiting, blackberries are not available and blackberries from Mexico and Guatemala fill grocery shelves.  Photo by Peggy Greb.  640 pixels wide: (D4034-3.jpg)   Please visit our Image Gallery.


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