Fruit tree comparisons
 Redfree | |
|---|---|
| A disease-resistant and cold-hardy summer apple with a sweet flavor, also known as Co-op 13. | |
| remove |
Growing
| Apple tree Redfree | |
|---|---|
| Gardening skill | Beginner |
| Self-fertility | Not self-fertile |
| Pollination group | 3 |
| Pollinating others | Good |
Using
| Apple tree Redfree | |
|---|---|
| Picking season | Early |
| Uses | Eating fresh |
| Keeping (of fruit) | 2-3 weeks |
Disease resistance
| Apple tree Redfree | |
|---|---|
| General resistance | Good |
| Fireblight | Some resistance |
| Scab | Very resistant |
| Cedar apple rust | Very resistant |
| Mildew | Some resistance |
Climate
| Apple tree Redfree | |
|---|---|
| Cold hardiness (USDA) | Zone 4 (-34C) |
| Summer maximum temperatures | Cool ( 20-24C / 68-75F) Warm (25-30C / 76-85F) |
Identification
| Apple tree Redfree | |
|---|---|
| Country of origin | United States |
| Period of origin | 1950 - 1999 |
| Fruit color | Red |