Save vegetables, Jing Yun Branch, Chinese medicine name Jingtian 37, soil 37, also known as food, the plant height 25-50 cm, clustered, leaf spatulate, opposite, yellow flowers, flowering from June to September, fruit Cooked 8-10 months, the seeds are small. The vegetables are cold, drought-tolerant, resistant to barren, pest-free, easy to plant, easy to manage, easy to process, high in yield, and good in efficiency. It is an ideal non-pollution food and edible health vegetable. 1, the nutritional value of the heart of vegetables rich in protein, fat, carbohydrates, carotene, vitamin B1, B2, C, calcium, phosphorus, iron and other substances needed by the body. It has the pharmacological functions such as calming down blood pressure, nourishing the heart and soothing the nerves, detumescence, detoxification, and promoting blood circulation, and reduces the toxicity of amphetamines or dilates coronary arteries. Hemorrhagic disease, hemoptysis, convulsions, and bruises also have certain therapeutic effects. 2. How to eat it The main food is the tender stems and leaves, no odor. After washing, it can be directly fried, but also with meat, eggs, edible mushrooms fried, used for hot pot, stewed steamed, steamed, Shao Tang and other long cooking is not bad. Can also be cold, first boiled with water for 2 minutes, squeeze a small amount of water, cut into sections, add condiments can be eaten, the color is bright green, crisp and tender and smooth. Because the regular consumption of vegetables, blood pressure in patients with hypertension is normal, coronary heart disease patients gradually recovered, cardiovascular disease prevention and control, it is also known as "saving vegetables." The leaf shoots of the vegetables are dried and dried, and the tea color, aroma, and taste are all excellent. After drinking, the insomnia, palpitations and depression can be highly suppressed, and the sugar is better for drinking. 3. Benefits of planting The planting of cabbage can be harvested continuously for 20 years. It can receive 4-5 æ¯å¹´ per year and 6,000 kilos of fresh vegetables per 667 M2, which is suitable for facility cultivation. The growth and adaptability of the cabbage is very strong. It can be planted everywhere. The seedlings can be planted or the propagation of the ramets can be propagated. Because the taste of the cabbage is good, the function is excellent, and the market is lacking; the heart tea has a good curative effect and the market is blank. The price of fresh vegetables is RMB 10 per kilogram. Therefore, large areas of cultivated vegetables, whether in the supply market or in processing, have broad prospects and extremely high benefits. Those suffering from cardiovascular and cerebrovascular diseases in the city only need to plant 20 flowerpots of heart-shaped vegetables, which can be used by one patient all year round. Dried vegetables can be dried in the summer for use in winter. With the increase of global cardiovascular and cerebrovascular diseases such as high blood pressure and people’s health awareness, planting nutritious and health-saving vegetables is an initiative that enriches the family table and benefits human health.