Blackberries are black rubus berries that resemble darker raspberries that come in three different types with a sweet and tarty taste. If you have blackberries in your fridge, you may be wondering how long do they last?   Quick Answer Blackberries like all berries have a limit on their shelf-life. Blackberries stay fresh for 2 … Continue reading Do Blackberries Go Bad? How Long Do Blackberries Last?