Chestnut trees are suitable for cultivation in soil with deep soil layer, water and rich humus, because they do not like acidic and alkaline soil, so neutral sandy loam is the best choice, which can provide a lot of growth needs.
It is a plant that needs a lot of water, so it should be watered frequently at ordinary times, about twice a week.Especially in autumn and winter, when the plant has high water absorption, it will be more arid, at this time, it should be irrigated twice more to avoid drought, and sufficient water supplement is more beneficial to its development.
There is a great demand for fertilizer during the vigorous growth period and the fruit development period. Generally, nitrogen fertilizer and potassium fertilizer are selected to supplement nutrients. Sufficient fertilizer supply can make the fruit grow more robust, and can also improve the yield and taste of the fruit.
During its growth period, it likes strong sunlight and absorbs enough light, which can make the crown and branches grow more robust, so adequate light absorption is more beneficial to its growth and development.