Kiwiberries are quite resistant to disease, but they are susceptible to phytophthora root rot in excessively moist soil.  Conversely, soil that dries quickly can dramatically slow growth – for at least a few years.  Although the complaint seems to be quite rare, the spotted wing drosophila (Asian fruit fly) may be a problem in regions that have a longer grow season than those typically found in the north, otherwise they don't have any significant pests either.  Hardy kiwi (Actinidia arguta) occasionally experience one relatively serious issue, though.  Productivity may begin to fade at some point, or fail to produce well from the start, but a heavy pruning can solve this problem. 

Kiwiberries perform well if they are grown fairly close to the ocean or a great lake.  Most other places in North America have a very unstable climate, so their fruiting shoots often suffer from frost damage.  However, damage strictly to young leaves can be insignificant.  Some varieties developed in the south may awaken much later than most, but they are rather new and they are not kiwiberries.  They belong to the species 'Actinidia chinensis'. 

Hardy kiwi are borderline invasive and may take 4-7 years to produce – with the primary exception being Issai, which can fruit very quickly.  Arctic kiwi are easier to control and begin to produce much sooner, but their leaves are fairly sensitive and may require some shade in climates that are quite hot.  While there are some minor exceptions, a male vine is required for production, regardless of species.