Detailed Guide to High-Calcium Vegetable Planting Time and Methods, You Will Know How to Grow It After Reading

High-calcium vegetable, also called mental tranquility herb, is a pollution-free green vegetable that can be eaten and used as medicine, with high nutritional value. Today, let us briefly understand the planting time and methods of high-calcium vegetable.

1. Planting time of high-calcium vegetable

High-calcium vegetable has strong adaptability and does not have high requirements for soil and climate. It can be planted all year round. Its overwintering buds can keep growing once the local soil temperature exceeds 0°C.

2. Planting methods of high-calcium vegetable

1. Soil: choose sandy soil. On the selected plot, plow deeply and harrow finely, level it, and make beds 2 m wide, with a furrow in the middle, 30 cm × 30 cm in width and depth. Spread organic fertilizer and compound fertilizer evenly.

2. Propagation methods: high-calcium vegetable has the following three propagation methods:

(1) Seed propagation: in September, cut back the fruit spikes with mature seeds, dry them in the sun, thresh them, put them into cloth bags, and store them in a cool place for later use. In mid-April of spring, sow the seeds on a previously prepared seedling bed, open shallow furrows at a row spacing of 15 × 20 cm, water after sowing, and cover with grass to preserve moisture. When about 10% of the seedlings have emerged, remove the covering grass and carry out loosening of the soil and weeding.

(2) Root division propagation: in early spring, dig out the roots, divide them into several plants according to the number of root buds, with each plant having more than 2 root buds. Then dig holes at a row and plant spacing of 30 × 15 cm, plant with water, cover with soil, and press firm.

(3) Cutting propagation: in summer, select thick and tender branches, cut them into stem segments 10-15 cm long, insert them into a cutting bed, water frequently, and keep the soil moist. After about 15-20 days, they can take root and survive.

3. Watering: after high-calcium vegetable is planted, water appropriately. Water whenever it is dry, and water thoroughly each time. Pay attention to drainage during the rainy season.

4. Fertilizing: apply sufficient base fertilizer before planting. After planting, apply less at a time but often, that is, the amount of each topdressing should be small and the frequency should be high. Generally, topdress once a month. It is best to use special organic granular fertilizer for flowers. After each harvest of young stems and leaves, apply topdressing once to promote branching and increase the yield of high-calcium vegetable.

5. Cultivation and weeding: carry out cultivation and weeding several times a year. During the seedling stage, weeding should be thorough. Before overwintering each year, before greening up in early spring, and after each cutting, concentrate on loosening the soil and weeding.

Planting high-calcium vegetable is relatively simple. It can be harvested multiple times a year, has few pests and diseases during growth, and is itself rich in various substances needed by the human body. Interested friends can grow it themselves or cook it for food.