Kiwi 'Issai' - Gardeners Dream

The 'Issai' variety is self-fertilizing, meaning it contains both male and female reproductive organs and does not require a separate male or female plant for pollination and fruit production.

The fruits produced by 'Issai' are noticeably smaller than the large, fuzzy kiwis commonly found in supermarkets. They are typically berry-sized.

While it prefers to be in the ground, it can be grown in a large container (at least 50 liters) with good drainage, provided it has adequate support for climbing and sufficient sunlight.

The ideal harvesting time for Kiwi 'Issai' is between late August and the end of October, depending on your local climate.

The Kiwi 'Issai' is extremely hardy, native to Siberia, and can tolerate very cold temperatures, making it suitable for harsh climates.

This variety boasts considerable resistance to pests and diseases, reducing the need for chemical treatments.

It is a climbing shrub and requires a sturdy support structure such as a trellis, pergola, strong fence, or wall to grow upon.

Ensure the plant is receiving adequate sunlight. Check if the support structure is stable and if the plant has been pruned appropriately. Verify if the plant is mature enough (typically takes 3-5 years).

This could indicate overwatering or poor drainage. Check soil moisture and improve drainage if necessary. Ensure the plant is not in a waterlogged area.

Verify that the plant is getting enough sunlight and nutrients. Check for any signs of pests or diseases, though this variety is generally resistant.

This might indicate excessive nitrogen in the soil, which promotes leafy growth over flowering. Reduce nitrogen-rich fertilizers and ensure adequate potassium and phosphorus. Pruning in summer can sometimes encourage fruiting wood.