You need a male and a female of these very vigorous vines, so allow for both a sturdy supporting structure and plenty of room. They grow at a very fast pace over spring and early summer and will rapidly cover a large structure with lovely rounded leaves providing perfect summer shade, but also dropping their leaves in winter to allow winter light in. Flowering in late spring, the male flowers will pollinate the female flowers and the fruit develops slowly, being generally ready to harvest over winter.
Intolerant of poor drainage, doing best in good quality deep loamy soil well enriched with manures. Feed well over spring (high Nitrogen fertiliser) when the vines are growing rapidly and water well in summer. Be patient because your kiwi will not fruit for the first few years, fruit will start to appear after 5 years or so and gradually the crop will become heavier until you have a very prolific fruiting vine at age 7 or 8 years. Prune hard in winter. Their vigorous growth habit means they will end up a tangled overcrowded mess unless you remove excess growth. Fruit appears on the first 6 or 7 buds on new wood.
Kiwi Fruit – Haywood (Female)
Deciduous twining vine, covered with fine hairs, with large, rounded, lime green leaves. Female flowers have central thick white styles. Also known as Chinese Gooseberry. Late season maturity. Suited to strong trellis or pergola, this cultivar isn’t quite as rampant as other cultivars. Large, even-sized broad oval fruit. The greenish-brown skin is covered by short, fine silky hairs. Excellent keeping qualities and good flavour. Used for fresh fruit, jam, wine and food presentation. Very high in vitamin C.
The male vine is more vigorous than the female vine. Plant in a protected site on secure trellis. Winter prune to remove water shoots. Does not produce fruit but necessary for the production of fruit on the female vine.
Kiwi Fruit – Bruno (female)
A very vigorous climbing plant, which is highly productive of delicate tasty fruit that ripen in May (earlier than Haywood). Needs frequent pruning to keep in check but capable of bearing very heavy crops. Large and elongated, with a dark brown skin, with dense, short, bristly hairs. Light green flesh of good flavour. With a relatively low chilling requirement.
Kiwi Fruit – Dexter (female)
A low chill cultivar which bears early in life and keeps longer than Bruno. Needs fruit thinning and severe pruning.