Walnut trees blossom and bear fruit for several years

Walnut trees generally take 7-8 years to bear fruit, if it is a grafted variety, it takes 5-6 years to bear fruit, which should be determined according to the local climate and varieties.

I. growth habits

Walnut trees like light, warm and cool climate, more resistant to dry and cold, not resistant to hot and dry, like deep, fertile, suitable for sunny, well-drained, moist and fertile slightly acidic to weakly alkaline loam or clayey loam, weak drought resistance, not resistant to salt and alkali; deep roots, strong wind resistance, not resistant to transplantation, fleshy roots, not resistant to water flooding.

2. Cultivation techniques

1. Soil: walnut is a perennial deep-rooted light-loving fruit tree, it is necessary to choose gentle slopes, flatlands or river valleys against the wind. It is required that the drainage is good, the soil thickness is more than 1 meter, the soil quality is loose, and the loam and sandy loam with pH 7.0-7.5 are more suitable.

two。 Time: it is suitable for autumn and spring. From late October to late November in autumn and from early March to early April in spring.

3. Planting techniques: when planting, after pruning the overlong and injured roots of seedlings, they were dipped in the roots with GGR6 green plant growth regulator 50-100ppm and yellow mud. Put the treated seedlings into the hole, fill them with cooked soil, tread them gently, step on them when the fill is level with the ground, pour enough water to fix the roots, and cover them with 80 × 80 cm or 100 × 100 cm plastic film.

4. Fertilizer and water: planting must be fully watered. In case of drought, it should be watered again after two weeks to improve the survival rate of afforestation. After the seedlings survived, when the new shoot grew to more than 10 cm, the available nitrogen fertilizer could be applied appropriately, mainly phosphorus and potassium fertilizer in the later stage, and foliar topdressing could also be carried out.

Walnut is a very common nut, but also the embodiment of auspiciousness, meaning that the whole family is happy, but also can moisturize the intestines and defecate, is a crop with high planting value.