Tuber propagation of Pinellia ternata

take a small stem of Pinellia ternata that is born in that year and put it into wet sandy soil for accumulated temperature treatment to promote germination. Pinellia ternata can reproduce tubers in spring and autumn. In March of spring, soak the tubers with carbendazim solution or potassium permanganate solution for 2-4 hours for sterilization and disinfection, then take them out and dry them in a cool and ventilated place. Then plant the tubers in the soil and cover them with about 3cm breathable sandy soil

Bead bud propagation of Pinellia ternata

if you breed in summer and autumn, you can harvest the beaded buds under the petiole of Pinellia ternata for reproduction. The beaded buds are bulbs that can grow new plants. Put 3 ~ 5 Beaded buds into the open hole and cover it with about 2 cm of soil

Pinellia ternata seed propagation

after Pinellia ternata blooms, collect the mature seeds after the Buddha flame bud withers, and store them in the wet sand after drying, so that they can be sown in the next year. They can be sown in spring and autumn. In spring, the seeds are evenly scattered in the hole, covered with about 10cm of soil. If necessary, straw can be covered to preserve moisture. When the Pinellia ternata seedlings grow to about 10cm, they can be planted

Pest control of Pinellia ternata

Leaf spot

small purple brown spots grow on the leaves of Pinellia ternata. With the aggravation of the disease, the leaves will wither and even the whole plant will die before and at the initial stage of the disease, spray Bordeaux liquid once a week for 2 ~ 5 consecutive times

Red moth

July and August are the high incidence period of red sky moth, and the larvae of red sky moth will bite the leaves into notches dipterex diluted 1000 times can be sprayed at the larval stage of red moth