1, seedling: general vegetables and herbs are propagated by sowing, D but the rescue cabbage is different, its seeds are extremely small, not easy to germinate, so many people do not like to propagate by sowing. The most commonly used is the method of propagation by cuttings, select the branches of robust growth and are in the flowering period, cut off its terminal buds, leave 3-4 leaves, placed in a ventilated environment to wait for its wounds to dry up after the cuttings, insert its branches into the river sand or soil, water enough, placed in a bright but not strong light, pay attention to keep the soil moist, about 5-7 days can be rooted.

2, transplanting and planting: If you need to transplant and planting, you can transplant in about 10 days after the growth of new roots, choose ventilation, sunny, well-drained plots, save the heart of the vegetable is very strong, the soil requirements are not high, clay and sandy soil can be planted, planting of the soil before the bottom of the full fertilizer. The general use of cave planting, generally 2-3 plants per cave planting, planting depth of about 5cm, planting the soil after treading flat, and then watering a thorough watering, about 7 days after the time can be normal management.

3, field management: rescue cabbage suitable for growth in a light environment, but also shade, cold, drought, so usually do not need how to maintain, watering should be less than more, but also good drainage measures, long-term rainy season will lead to the death of its root rot. Can be assembled watering on its plowing and weeding, weeding can be directly pulled out by hand, it grows fast at a temperature of 20-30 degrees, so the summer can be achieved by shading and spraying water to achieve the effect of cooling, while the winter can be in the greenhouse or with the ground film covering technology to maintain the ground temperature.

4, harvesting: save the heart of the strong vitality of the vegetable to harvest a number of times a year, when it grows to 20-30cm can be harvested, the first harvest should pay attention to not harvest too much, the first harvest of pliable branches, leaving the old branches to grow, and so on the next harvest. Each subsequent harvest to leave the base 3-4 sections each time, so that it will re-branching, each time after the harvest in time to apply a compound fertilizer, can let it grow quickly.