Step-by-Step Growing Guide
Kiwifruit vines (Actinidia deliciosa for fuzzy, A. arguta for hardy) demand deep, well-drained, fertile soil at pH 6.0–6.5 with high organic matter. Prepare beds with generous compost and ensure no waterlogging — kiwi roots are highly susceptible to Phytophthora in saturated conditions. Plant in spring after frost risk, spacing vines 4–5 m apart along a robust trellis or pergola system capable of supporting 100+ kg per vine at maturity. Most kiwi cultivars are dioecious — you need one male pollinator for every 6–8 female vines, or choose a self-fertile cultivar. Water consistently through the growing season; kiwis are heavy water users and drought stress causes premature fruit drop. Feed with a high-nitrogen fertilizer in spring to drive vine growth, switching to a potassium-rich formulation in summer as fruits swell. Prune twice annually: a summer thinning to remove water shoots and a hard winter prune to maintain fruiting laterals on the permanent framework. Full production takes 3–5 years.