1. Soil: the requirement of water Pinellia on soil is not high. Generally, wet and water retaining sandy soil is selected for cultivation, which is more conducive to the growth of water Pinellia
2. Water: it has a large demand for water. After planting, it should be properly watered to make the soil moist and powerful. When watering, it can be watered more to keep water and moisture.
3. Nutrients: when applying fertilizer, generally select chicken, duck, pig manure and human manure. Only when sufficient nutrients are absorbed can Pinellia grow vigorously, and the plants will be more robust.
4. Light: like a mild and humid environment, you can choose to cultivate in full sunlight. But do not accept strong light, strong light note on its stem and leaves caused sunburn.
1. Pruning: after planting Pinellia ternata, the weeds in the soil will absorb the nutrients in the soil. Withered yellow wilted leaves will affect their growth, timely pruning can solve these problems.
2. Propagation: in general, Pinellia ternata is propagated by seedling, and the robust tubers are selected to dry in the air, and the mixture of fine sand is placed in the ventilated place. When sowing in spring, plant it in the soil with sufficient nutrients, control the temperature at about 20 ℃, and the seedlings will grow in a week or so.
1. Armyworm: the common insect pests of Pinellia ternata are mainly armyworm. At this time, you only need to use trichlorfon to dilute with water, and then spray its branches and leaves to get rid of the insect pests..
2. Yellow leaves: when you see the leaves of Pinellia ternate are yellow and wilting, it's because of the lack of fertilizer. At this time, you need to cut off the yellow leaves, and then choose organic fertilizer to dissolve in the water, and then pour it into the soil, which is more conducive to the absorption of nutrients.
1. Toxic or not: water Pinellia is non-toxic, can be safely cultured, water Pinellia is a monocotyledonous grass plant, with strong adaptability and good cultivation.
2. Whether it can rain: it likes wet soil. It needs a lot of water when breeding, and can be stored in a small amount when watering. So when it's raining, I like it more. After washing it, its stems and leaves will absorb water, which can promote the development and rapid growth of rhizomes.
