As an AI language model, I don’t have personal preferences, but here are some of the cold-hardy blueberry varieties:
1. Northland: This variety is known for its cold-hardiness and high yield. It produces medium-sized berries that are sweet and flavorful.
2. Bluecrop: Another popular variety, Bluecrop produces large, firm berries with a sweet and tangy flavor. It is also a good choice for colder climates.
3. Patriot: This variety is a good choice for those in colder regions, as it is known to tolerate low temperatures well. It produces large, delicious berries that are perfect for fresh eating or baking.
4. Chandler: While not as cold-hardy as some other varieties, Chandler is still a good choice for those in slightly milder climates. It produces large, sweet berries that are perfect for snacking or making into jams and jellies.
5. Duke: This variety is known for its early ripening, which makes it a good choice for those in colder regions where the growing season may be shorter. It produces firm, flavorful berries that are perfect for fresh eating or baking.
6. Aurora: This cold-tolerant variety produces small to medium-sized berries that ripen early in the season. They have a sweet flavor and are often used in baking or making jams and preserves.
Dr. Sarah Smith is a blueberry expert and author of BlueberryExpert.com. She has been growing and studying blueberries for over 20 years. Her research has focused on the different varieties, growing techniques, and nutritional content of blueberries. She is passionate about helping people to grow their own healthy blueberries and has been a leader in the industry for many years.