How do you keep blueberries from freezing?

Use fresh blueberries that are completely dry when you pop them in the freezer. Don’t worry about rinsing the berries before you freeze them; simply place them, still in their original containers, in resealable plastic bags and store them on your freezer shelf.Click to see full answer. Moreover, do I need to protect blueberries from frost? Frost Protection If your area does not fit the ideal climate requirements, you can take measures to protect blueberries from frost, such as using floating row covers, which help to retain heat, and keeping soil moist because moist soil absorbs more heat during the day than dry soil and conducts heat to plants at night.Likewise, how much cold can Blueberries take? Cold Susceptibility During the winter, dormant flower buds of highbush blueberries will survive temperatures as low as -20 to -30°F while the less hardy rabbiteye (V. ashei Reade) have survived -10°F but are often damaged below 0°F. As flowerbud swell progresses, cold tolerance decreases. Besides, what is the best way to freeze fresh blueberries? How to Freeze Blueberries Freeze: Spread the blueberries on a rimmed baking sheet in a single layer. Place in the freezer for 2 hours. Store: Transfer the frozen berries to a freezer bag or airtight container. Keep in the freezer for up to 6 months. Defrost: Empty the berries into a bowl (to catch the juices). How do you freeze blueberries without getting mushy? HOW TO FREEZE BLUEBERRIES Wash your fresh blueberries in a colander. Pour the wet blueberries onto a cloth towel, and dry them thoroughly. Pour the dry blueberries onto a parchment-lined baking sheet. Place the baking sheet in the freezer for at least 3 hours (or up to 24 hours).