What are the cultivation methods and precautions of copper coin tree

Growth habits of copper coin tree

The copper coin tree likes light, is slightly shade-tolerant, prefers warm climates and fertile, moist, well-drained, slightly acidic soils. It is not very cold-resistant, but can adapt to urban environments. It has strong resistance to harmful gases. It grows in mountain forests below 1,600 meters above sea level and is often cultivated in gardens.

How to grow copper coin tree

Light requirements: The copper coin tree likes sunlight very much, so it must be given sufficient light at normal times. It should be placed outdoors or on a balcony so that it can be exposed to enough light to maintain normal photosynthesis.

Temperature requirements: The most suitable temperature for its growth is about 20-30 degrees, try to maintain it within this temperature range. In summer, it is necessary to cool down and spray water on the leaves. The temperature in winter is low, and when the temperature drops below zero, it is necessary to keep warm.

Watering method: Keep the plant moist and water thoroughly. Spring and autumn are the growing seasons, when the growth is vigorous and requires sufficient water support. Water can be applied every 2-3 days. In summer, evaporation is vigorous, so water once in the morning and evening every day. In winter, the climate is cold, so water can be applied every 5-7 days.

Fertilization method: There are certain requirements for fertilizers. During the growth period, organic fertilizers are mainly applied to ensure good nutrition in order to maintain good growth.

Pruning method: Appropriate pruning is required, and the time should be after flowering in autumn. Remove the dense branches, long branches, thin branches, and diseased and insect-infested branches to facilitate light transmission and promote the healthy growth of the plant.

Things to note when growing copper coin trees

Treatment of atavism phenomenon: There are varieties of copper coin tree with colored stripes, and sometimes atavism phenomenon such as leaf color turning green will occur. The cuttings of copper coin tree need special treatment. ABT No. 2 rooting powder can be used to promote root growth and increase the success rate of cuttings.

Pest and disease control: Common diseases of the copper coin tree include brown spot disease, which mostly occurs on the leaves. The spots are gray-brown or yellow-brown, and the edge of the leaves is slightly darker. When a small number of diseased leaves are found, remove the diseased leaves and spray them with 600 times diluted 50% carbendazim wettable powder. Spray once every ten days for 3-4 times in a row. Scale insects are common pests of copper coin trees. You can spray 1000 times diluted 20% cypermethrin wettable powder for protection.