How to propagate Japanese red maple and what to pay attention to

Japanese maple propagation method

The propagation methods of Japanese red maple include sowing, cuttings, and grafting. It can be propagated by seeds, and cuttings are the fastest.

Japanese maple breeding season

Japanese red maple is usually propagated by cuttings in spring, when mainly one-year-old branches are used. If it is propagated in summer, young branches grown in the current year should be used. However, the temperature in summer will be relatively high, so there are many aspects that need to be managed after cuttings to prevent the branches from dying.

How to Propagate Japanese Maple

Japanese red maple cutting propagation

Red maple cuttings can be carried out in June and July. Choose strong branches of the current year, about 20 cm in length. You can dip some rooting powder at the bottom to help it take root better. The substrate can be prepared by mixing perlite and pond mud. After planting, pay attention to shade and spray water to keep it moist. It will take root in about 1 month.

Japanese red maple seed propagation

Japanese red maple seeds are usually harvested in October and can be sown immediately or layered with wet sand until sowing in the following spring. Cover with 1 to 2 cm of soil after sowing, water thoroughly once, and cover with straw to keep warm. Seedlings will emerge soon, and the straw will need to be removed afterwards.

Notes on propagation of Japanese red maple

Japanese red maple generally needs to have its potting soil changed every 1-2 years. It likes loose soil. Hardened soil is not conducive to the growth of the plant. It should be moved indoors for maintenance after winter. In summer, it is best to place it in a sunny and ventilated place. It cannot withstand direct sunlight.