How to Grow Hardy Kiwi (Actinidia arguta)? Detailed Explanation of Key Cultivation Techniques

To cultivate hardy kiwi (Actinidia arguta), you must first establish an orchard in a spot that is sheltered from the wind and faces the sun, with sufficient water sources and fertile soil. After establishing the orchard, prepare the land and dig planting holes. Once the planting holes are dug, planting can begin. After planting, backfill with soil, water, and apply a good planting fertilizer. Carry out weeding and soil loosening twice a year, and fertilize 2-3 times; in dry weather, replenish water in time, and in prolonged rainy weather, drain water in time.

1. Site Selection and Orchard Establishment

Hardy kiwi (Actinidia arguta) prefers cool places and is not drought-tolerant, so when choosing a planting site for the orchard, you should select a spot that is sheltered from the wind and faces the sun, with sufficient water sources and fertile soil. It is also not cold-tolerant, so the orchard should be established in an area with relatively high temperatures and no extreme cold, and the construction of drainage and irrigation facilities after establishing the orchard also needs to be considered.

2. Land Preparation and Planting

The usual method of land preparation is trench-style preparation: dig the soil in the orchard into trenches about 30 cm deep, then pour fully decomposed farmyard manure into them as base fertilizer. Before planting, dig the planting holes, then begin planting. After planting, backfill with soil, water, and apply a good planting fertilizer.

3. Weeding and Soil Loosening

At least twice a year, weeding must be carried out in the orchard to prevent excessive weeds from competing with the trees for nutrients. When weeding, be careful not to damage the roots of the trees, so as not to affect the roots' nutrient absorption and transport. The soil near the roots should be kept loose to reduce weed growth.

4. Water and Fertilizer Management

If dry weather occurs, replenish sufficient water in time; if prolonged rainy weather occurs, drain water in time. Fertilization should follow the principle of frequent application in small amounts, generally fertilizing 2-3 times a year. The first fertilization is carried out when fruiting is approaching, and the second is in July each year.