First, there is plenty of light. Oxalis itself likes light. Usually provide enough light, usually in a sunny place. It should be noted that because the plant is not resistant to strong light, it needs to be properly shaded in summer, or placed in a semi-shaded environment to avoid leaf burns caused by sun exposure.

Second, the soil is fertile. Oxalis has strong adaptability to soil and can grow in many places. However, if it wants to grow more luxuriantly, it must plant sandy loam rich in humus. If you make your own soil, you can use garden soil and appropriate amount of river sand to provide some drainage, and at the same time, you should use organic fertilizer as base fertilizer to supplement nutrients for its growth.

Third, control watering Oxalis likes a humid climate, but it can't be too humid. So control the amount of water when watering. Generally, sprinkler irrigation is used instead of flood irrigation, otherwise it is easy to accumulate water and affect the breathing of roots. In this case, it is necessary to discharge excess water and make good ventilation to accelerate the evaporation of water.

Fourth, disease prevention and weeding Because oxalis grows intensively, the ventilation and light transmission at the bottom are often poor, so it is necessary to do a good job of disease prevention, and triadimefon should be sprayed in high temperature seasons to prevent powdery mildew. In addition, if there are weeds, they need to be removed in time to avoid competing for nutrients, which is not conducive to plant development.