About the production of tree shapes
Cotinus generally grows on sunny slopes and semi-shady slopes. It can withstand sunlight, drought and severe cold, but it is more afraid of wet soil. In early spring every year, when cotinus begins to sprout, you can go to the mountains to select old cotinus piles to make bonsai. After many times of felling and animal bites, the old piles have naturally taken shape. With a little pruning and pruning, they can be made for viewing. bonsai.
About planting and using pots
Cotoneaster is usually planted before germination, and the newly dug old piles should be cultivated in loose and fertile sandy soil. Cotoneaster has strong adaptability and does not have high requirements for soil quality. Use humus soil and add an appropriate amount of sand, and mix it thoroughly. The choice of flowerpots can be determined according to the shape of the tree. Generally, square or round flowerpots are chosen for straight-stem cotinas, while oval or rectangular flowerpots can be chosen for oblique-stem and curved-stem cotinas. pot.
About maintenance and management
1. Site selection. They like light and should be placed in a place with sufficient sunlight and good ventilation, usually outside. However, in hot summer or cold winter, it is generally necessary to move indoors.
2. Watering and moisturizing. Cotoneaster is not resistant to moisture, so be careful not to accumulate too much water in the pot when watering it. Just make sure the soil is moist. Another thing to note is that the air around the bonsai must be kept moist.
3. Fertilization precautions. Cotoneaster likes nutrition, so potted plants should not be fertilized with heavy fertilizers, otherwise it will accelerate its growth and affect the visual effect.
4. Shaping and pruning. The cotinus tree has a strong growth ability and needs to be pruned every spring when it sprouts. It is necessary to ensure that its branches and leaves are not too lush and dense. At the same time, the branches must be properly pinned to ensure the overall beauty of the potted plant.
5. Prevent and control pests and diseases. For the common diseases and insect pests such as damping-off disease and aphids of cotinus, it is necessary to detect them as early as possible and treat them in time.