While native to China and initially grown in the wild, unlike melons, kiwis are an exotic fruit that easily adapts to our conditions with some proper care and precautions. Growing Kiwis in the UK is more than possible with several varieties available, particularly if you have a sunny location in a sheltered spot. There are male and female varieties, and also self-fertile varieties. The fruits will ripen fully after a long, hot summer, but otherwise, they may need picking and ripening indoors.
Kiwis have medicinal qualities and are a rich source of vitamins C, K and E. In the early years, they were known as Chinese gooseberries, and later renamed as kiwi (New Zealand is the second largest producer of this fruit).
Are you ready to make the switch from the regular blackberries and strawberries and grow kiwi in your allotment? Our guide provides answers to when to plant kiwis and when to pick kiwis, and expert-approved growing tips for a successful harvest.
When growing kiwis in the UK, the first decision you need to make is deciding on the variety. Depending on how much sunny space you have on your allotment or in your greenhouse, choose a kiwi variety carefully, the plant is a vigorous climber and can grow up to 26 feet or more.
Some popular varieties of kiwi to grow in the UK are:
Actinindia arguta: this variety produces smaller, smooth-skinned fruits. Choose between the self-fertile variety, ‘Issai’ or the female ‘Ken’s Red’ and male ‘Weiki’. While hardy, the young plants need to be protected from frost.
Actinidia deliciosa: this variety produces the more common large, furry-skinned fruit. Choose between the self-fertile ‘Jenny’, female ‘Hayward’ and ‘Renact’ and the male ‘Tormuri’.
The best time to grow kiwi is during late Spring, once the last frost has passed. You will need plenty of space in your warm and sheltered position for this vigorously growing, climbing plant as they require support, training and pruning.
Plant out from March to May in well-drained, slightly acidic soil. Don’t forget to test your soil’s pH before planting young plants. Mix organic matter and place kiwi plants 10-15ft apart, as they can grow into large sizes.
Here is how to grow kiwi at the allotment:
If you’re hoping to harvest kiwis in the first year after planting, you may be disappointed. Kiwi plants usually take around three to four years to produce their first fruit. Once established, though, they can provide a plentiful crop if conditions are right and the vines are well pruned. Harvest typically takes place from August to September, however if the fruit isn’t fully ripe when picked, it can be left to continue ripening indoors.
Kiwis can be stored in a fridge for up to 3 months.
Want to grow kiwis in the UK? Allotment Online offers expert guides, crop-specific tips, and a vibrant community of growers to help you succeed. Whether you’re attempting to grow kiwis for the first time or are an experienced grower looking for better quality and quantity of produce, our community is here to help you.
Join today to share your stories, get advice from fellow gardeners, and enjoy the satisfaction of harvesting fresh, homegrown produce.
Got a question or success story? We’d love to hear it! Sign up and become part of the community!
Are you looking for tips on growing pears, peaches or melons? Head to our Grow Your Own page, and we’ll answer more specific growing-related questions.
