When is the best time to plant Toona sinensis?
2. In the second year, when the seedlings grow to about 2 meters, plant them again. You can also use the method of cutting roots and tillering. In late winter and early spring, dig a 60-cm-deep annular ditch around the adult trees, cut off some lateral roots, and then fill the ditch. Because the roots of Toona sinensis are easy to produce adventitious roots, new seedlings germinate at the top of the cut roots and can be transplanted the next year.
3. Spraying a new high-fat film after transplanting can effectively prevent water evaporation and seedling transpiration, isolate pests and diseases, and shorten the slow seedling stage. After Toona sinensis seedlings are bred, they are all planted before germination in early spring. Planting Toona sinensis forest in a large area, with row spacing of 7x5m. The plants planted behind the canal and the house are all in a single row, with a spacing of about 5 meters.