The fast-growing, climbing vine is very hardy (hence the name hardy kiwi), and is capable of surviving slow temperature drops to -30°F, although young shoots can be vulnerable to frost in the spring. The vines need a frost-free growing season of about 150 days, but are not damaged by late freezes, provided that temperature changes are sufficiently gradual to allow plants to acclimate. Indeed, a period of winter chill is necessary for successful cultivation. However, rapid freezes will kill off buds and split vines. The vines can also be grown in low-chill areas. Seed available here.
The vines grow extremely quickly and require a strong trellis for support.
This sounds like a wonderful plant! Thanks for the introduction (and for following my blog).
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