What are the disease-resistant apple cultivars recommended for Wisconsin?

The following are some of the cultivars that will grow well in Wisconsin:

• Redfree: This is an early season, medium-sized, attractive red apple. You can store these apples up to 30 days.

• Prima: Prima produces medium to large fruit, red blushed on yellow skin. Mild, juicy, white flesh matures a week before McIntosh. You can store this apple for one to two months.

• Priscilla: This is a medium to large apple if you thin trees adequately after …