Kiwi 'Issai' is a self-fertile, hardy climbing plant that produces delicious, sweet, egg-shaped ki...Kiwi 'Issai' is a self-fertile, hardy climbing plant that produces delicious, sweet, egg-shaped kiwi fruits, ready for harvesting in August and September. It's an ideal choice for gardeners with limited space, as one plant is sufficient for fruit production. The plant itself is a spectacular climber with simple ovate leaves and can produce small clusters of cup-shaped flowers in summer. It thrives in full sun and requires fertile, well-drained soil, ideally in a sheltered position due to its sensitivity to adverse weather. The plant can reach heights of up to 6m and spreads up to 4m. For optimal growth, incorporate well-rotted manure or garden compost into the planting hole, water well, and provide support for the twining stems. Regular feeding and watering are essential, especially during dry periods. Winter pruning involves creating an espalier framework. Fruit forms on the previous year's wood and fruit spurs.
This guide is for gardeners looking to grow their own kiwi fruit, especially those with limited space. The Kiwi 'Issai' plant offers the key benefit of self-fertility, meaning you only need one plant to produce fruit. A minor caveat is its sensitivity to adverse weather conditions, so consider a sheltered location. This guide covers everything from planting and care to troubleshooting, helping you successfully cultivate delicious kiwi berries.
All features
Model Part Number
9cm
Brand
Thompson & Morgan
Extended Product Information
FAQs
How much sunlight does Kiwi 'Issai' need?
Kiwi 'Issai' thrives in full sun, requiring at least 6-8 hours of sunlight per day.
How often should I water my Kiwi 'Issai'?
Water regularly, especially during dry periods. The soil should remain consistently moist but not waterlogged.
When should I prune my Kiwi 'Issai'?
Prune during the winter months to encourage fruit production and maintain the plant's shape.
What type of soil is best for Kiwi 'Issai'?
Kiwi 'Issai' prefers fertile, well-drained soil. Amend the soil with compost or well-rotted manure before planting.
How tall and wide does Kiwi 'Issai' grow?
The plant can reach up to 6 meters in height and spread up to 4 meters.
Does Kiwi 'Issai' require a pollinator?
No, Kiwi 'Issai' is self-fertile and does not require a separate pollinator plant to produce fruit.
When can I harvest the fruit?
The fruit is typically ready for harvest in August and September.
How do I provide support for the plant?
Use a sturdy trellis, fence, or other structure for the twining stems to climb on.
Troubleshooting
Plant isn't producing fruit.
Ensure the plant is receiving enough sunlight and that it has been pruned correctly. Also, check the soil fertility and make sure it's getting enough water.
Yellowing leaves.
This could be due to overwatering or nutrient deficiency. Adjust watering habits and consider a balanced fertilizer.
Pests or diseases.
Inspect the plant regularly for pests or diseases. Treat any infestations promptly with appropriate organic or chemical solutions.
Pros and Cons
Pros
Self-pollinating, requiring only one plant for fruit production.
Suitable for small spaces due to its climbing nature.
Produces delicious and sweet kiwi berries.
Aesthetically pleasing with attractive foliage and flowers.
Relatively easy to care for with proper planting and maintenance.
Cons
Sensitivity to adverse weather conditions, requiring a sheltered location.
Requires regular watering, especially during dry periods.
Needs support for the twining stems as it grows.
Pruning is required to maintain shape and encourage fruit production.
Can be susceptible to certain pests or diseases.
Setup, Compatibility & Care
Planting: Choose a full sun location with well-drained soil. Dig a hole large enough to accommodate the roots, and amend the soil with well-rotted manure or compost.
Watering: Water regularly, especially during dry periods. Ensure the soil remains moist but not waterlogged.
Support: Provide sturdy support, such as a trellis or fence, for the twining stems to climb on.
Fertilizing: Feed the plant regularly with a balanced fertilizer during the growing season.
Pruning: Prune in winter to create an espalier framework, removing any dead or overcrowded branches. Fruit forms on the previous year's wood and fruit spurs. Regular pruning is key to ensuring good fruit production.
Shelter: Protect from adverse weather. A sheltered spot is essential for the plant's well-being.