What should I pay attention to when planting copper coins?

Pay attention to feeding methods and management when planting copper coins.

Breeding method:

Copper coin trees are fond of light and slightly resistant to shade; I like warm climate and fertile moist slightly acidic soil with good drainage, and my cold tolerance is not strong. It can adapt to the urban environment and has strong resistance to harmful gases. Slow growth; Strong ability to resist sprouting and pruning.

Mature seeds can be collected from September to 65438+10, and the seeds can germinate after 3 months of maturity. It can be hidden in sand layer and sown in March-April of the following year, with high emergence rate.

Cut cuttings from vigorous plants in rainy season, each branch is 12 ~ 20cm long, leaving 3 ~ 4 upper leaves, cutting l/2 from each leaf, and then cutting in a pot.

Copper coin tree is a variety with colored stripes, and its seedlings will appear atavism and its leaves will turn green. Moisturizing and shading before emergence.

Both the hard branches and the tender branches of the coin tree can be cut, and the cutting propagation is generally carried out in the rainy season, with high survival rate.

Cuttings were cut from plants with rich fruits and vigorous growth, with a length of 12~ 15cm and a depth of 8~ 10cm. After cutting, they are shaded and moisturized.

In order to promote the rooting of copper coin trees and improve the propagation effect of cuttings, cuttings should be treated before cutting. If conditions permit, the rooting rate can be greatly improved by using ABT2 rooting powder during cutting.

The method comprises the following steps: dissolving 1 g rooting powder in 500 ml of 95% alcohol, then adding 500 ml of distilled water to prepare a stock solution of 1000 mg/l, and then adding water to dilute it to the required concentration of 50 mg/l for later use.

Soak the base of branches for 2-4 hours before cutting, immediately insert the treated cuttings on the seedbed, with the row spacing of 10cmX 10cm and the depth of 8- 10 cm, compact after cutting, make the substrate closely connected with the cuttings, and then spray water.

It is mainly used to breed species with colored marks on their leaves, usually before germination in spring. Taking copper coin tree as rootstock, the survival rate of cutting or budding is high.

The transplanting of copper coin trees can be carried out in spring and autumn, but in March-April with soil in spring or autumn. Much better.

Due to the scarcity of fibrous roots, it is necessary to prevent pine cones in operation, cut off some branches and leaves and reduce transpiration, otherwise it will be difficult to survive.

Management method:

In the vigorous growth period, the copper coin tree needs to be watered frequently. Generally speaking, it is necessary to keep the basin soil moist and waterless. In summer, you should always spray water on the leaves to facilitate evaporation and cooling.

Generally, pancake fertilizer is applied every two weeks in spring, topdressing 1 time every month in autumn, no fertilization in winter and topdressing 1 time in summer.

Copper coin trees have strong germination ability and are very resistant to pruning. For landscape engineering, unnecessary long branches, sprouting branches and redundant buds can be cut off at ordinary times to maintain a certain tree shape.

For the wood to be processed, certain branches can be reserved as needed to facilitate processing and molding.

Generally, the bonsai of the copper coin tree turns/kloc-0 every 2-3 years, usually in February-March in spring, or when the trees enter the dormant period after autumn.

When turning the pot, you can trim some old roots, apply sufficient base fertilizer, keep 1/2 old soil, and reload the pot.