Loganberry
（重定向自Rubus loganobaccus）
![](/Images/godic/202502/08/Rubus_loganobaccus1531.jpg")
![Loganberry farm in California in 1942](/Images/godic/202502/08/lossy-page1-220px-Centerville,_California._Japanese-_owned_loganberry_farm._The_family_are_preparing_to_evacuate._T_._._._-_NARA_-_536023.tif1531.jpg")
![Loganberries in blossom](/Images/godic/202502/08/Loganberry_flowers1531.jpg")
![Fruiting Thornless Loganberry](/Images/godic/202502/08/Loganberry_fruiting1531.jpg")
The loganberry (Rubus × loganobaccus) is a hexaploid hybrid produced from pollination of a plant of the octaploid blackberry cultivar 'Aughinbaugh' (Rubus ursinus) by a diploid red raspberry (Rubus idaeus).
The plant and the fruit resemble the blackberry more than the raspberry, but the fruit color is a dark red, rather than black as in blackberries. Loganberries are cultivated commercially and by gardeners.