Growing Kiwis in Zone 7: A Comprehensive Guide
About Kiwi Plants for Zone 7
Kiwis are not just tasty, they’re also packed with vitamins and minerals. And guess what? You can grow your own kiwi plants in USDA zone 7! There are two main types of kiwis: fuzzy kiwis and hardy kiwis. Fuzzy kiwis are the most common type found in grocery stores, while hardy kiwis are less common but better suited to colder climates like zone 7.
Types of Kiwi Plants for Zone 7
Fuzzy Kiwis:
- Actinidia deliciosa
- Hardy to USDA zones 7 to 9
- Tart flavor
- Ripens a month earlier than other fuzzy kiwi types
- Partially self-fruitful
Hardy Kiwis:
- A. kolomikta: Cold hardy to USDA zone 3
- ‘Arctic Beauty’: Male plants with pink and white flowers
- A. purpurea: Red skin and flesh, hardy to zone 5 and 6
- ‘Ken’s Red’: Cherry-sized fruit, sweet and tart
- A. arguta ‘Anna’: Can be grown in USDA zones 5 and 6
- A. chinensis: Newcomer with sweet, yellow flesh
Growing Kiwi in Zone 7
Kiwi vines are dioecious, meaning you need both a male and female plant for pollination. A one-to-one ratio is ideal, or one male plant for every six female plants. A. arguta ‘Issai’ is a self-fruitful hardy kiwi variety that can be grown in zone 5 and bears fruit within the first year of planting.
Planting:
- Plant kiwi in full sun or part shade for hardy kiwi.
- Choose a slightly sloped area with good drainage and protection from winter winds.
- Amend the soil with compost and organic fertilizer.
- Space female plants 15 feet apart and male plants within 50 feet of the females.
Care:
- Kiwi plants bloom early, so protect them from spring frosts.
- Water regularly, especially during hot, dry weather.
- Fertilize annually with a balanced fertilizer.
- Prune kiwi vines in late winter or early spring to remove dead or diseased canes.
Harvesting Kiwi Fruit in Zone 7
Kiwi fruit typically ripens in late fall. To harvest, simply pick the fruit when it is soft to the touch. Store kiwi fruit in a cool, dark place for up to six months.
Tips for Growing Kiwis in Zone 7
- Choose the right variety of kiwi for your climate and growing conditions.
- Plant your kiwi vines in a well-drained location with plenty of sunlight.
- Water your kiwi plants regularly, especially during hot, dry weather.
- Fertilize your kiwi plants annually to promote healthy growth and fruiting.
- Protect your kiwi vines from spring frosts and winter winds.
- Harvest your kiwi fruit when it is soft to the touch and store it in a cool, dark place.
With a little care and attention, you can enjoy delicious, homegrown kiwi fruit for years to come!
