Cutting propagation of Daphne odora

The cutting of Daphne odora can be carried out in spring, summer and autumn

The suitable time for cutting Daphne odora in spring is from late February to late March. Select annual robust branches with a length of about 10 cm, remove the lower leaves of the branches, retain 2-3 leaves, and then insert them into the seedbed. For cutting propagation in summer and autumn, first cut the Daphne odora branches with good growth in that year. It is better to have internodes at the base of the cuttings, so it is easier to root. Insert the cuttings into the river sand basin with a depth of about 2 / 3. After the cuttings are inserted, shade them properly and keep them reasonably wet. After about 45-60 days, they can take root

High pressure propagation of Daphne odora

The suitable time for Daphne odora to reproduce under high pressure is from March to April. Select 1-2-year-old robust Daphne odora branches, which need to be peeled in a ring, with a width of about 1-2 cm. After the incision is wrapped with plastic cloth, fill it with soil, tie the lower end of the plastic cloth tightly, and pay attention to leaving a small hole at the upper end, so as to ventilate and irrigate water, and keep the soil moist. It takes more than 2 months to take root. After autumn, it needs to be cut away from the mother in time for potting or planting separately

Water propagation of Daphne odora

Generally carried out in summer, water cutting propagation has the advantages of fast rooting and high survival rate. Select the current year's Daphne odora branches, with a length of about 8-12 cm. In order to accelerate its healing and rooting, the day before cutting, it is best to use a sharp knife to cut around 1-2mm of the branch point, remove the leaves in the lower half of the branch, keep 3-4 leaves in the upper part of the branch, and cut the rest. Then put the treated branches into a wide mouth bottle, the water depth in the bottle is about 3 / 4, and add 2-3 drops of vinegar. The cuttings are about 1 / 3 in the water and are straightened and fixed. Cover the bottle mouth with gauze and tie it tightly. After planting, place the plant on the indoor windowsill and add water appropriately according to the situation. Over 5 days, spray 1-2 times to the leaf and change the water once a week for about a month. Pay attention to transplanting and potting in time< span>