Are there few varieties of colored trees in Guangzhou Asian Garden Festival?

Are colored-leaf trees rare in Asia Garden Street in Guangzhou?

Color-leafed tree species belong to cherished tree species.

Color-leafed plants, as the name implies: the general name of plants with various colors except green (conventional color). Such as Sophora japonica, Ulmus pumila, Gleditsia sinensis, Sabina vulgaris, Melaleuca, etc.

The leaves of ordinary plants are green, while the leaves of colorful plants have colors other than green, such as red, yellow, blue and white. Latin scientific name of Acer truncatum: Identification characteristics: the tree is 2-4 meters high, with many slender and smooth branches, which are purplish red. Leaves palmate, 5-7-parted, 5- 10 cm in diameter, lobes ovate-lanceolate, apex caudate, margin doubly serrated. Flowers terminal corymb, purple. Samara, wings 2-3 cm long, obtuse angle between the two wings.

Ecological habits: like light, warm and humid climate, relatively cold-resistant. Ornamental value: the leaves and branches are purplish red all the year round, gorgeous and eye-catching, with high ornamental value, and are important color-leafed tree species in China.

Garden application: As an ornamental tree species, it is widely used in gardens, green spaces and courtyards. It is mainly planted singly and scattered, which is easy to accompany with Shi Jing and has good ornamental effect. Hongfeng, a variety of chicken claw machinery, is a very beautiful foliage plant. Its leaves are beautiful, palmately 5-7-lobed, with persistent red color, orderly branches, distinct layers and light and natural tree posture, so it is widely cultivated. Hongfeng likes sunshine, is afraid of scorching sun and western sun, likes warm and humid climate, and is cold-resistant and slightly drought-tolerant; Not tolerant of waterlogging, suitable for fertile, loose and well-drained soil. Red maple is a precious foliage tree species, so it is often seen in potted plants. When potted, 2 parts of garden soil, 2 parts of humus soil and sand 1 part can be used to prepare culture soil. Red maple should be transplanted in February-March, and leaves should be picked and soil balls should be brought when transplanting in the growing period. Daily watering should be between dry and wet to prevent it from being too dry or too wet. Rainwater should be used to prevent waterlogging in the river basin in summer.

Fertilization can be applied as appropriate during the growth period. Potted plants are generally fertilized 2-3 times a year. Too much fertilization, too many branches and fast growth, easily lead to imbalance in the proportion of trees and pots. Full sunshine is acceptable in spring and autumn, and it should be moved to a semi-shady place after summer to avoid direct sunlight at noon. When it is dry and hot, it should be properly sprayed with water to cool and humidify. Red maple leaves will be scorched or folded in high temperature, dryness, scorching sun, dry soil, stagnant water and air pollution. Introduction to Hongfeng Hongfeng, also known as Hongye Featherless Maple, is a small deciduous tree with a height of 9 meters. Its branches are smooth and slender, the single leaf is 5-7-lobed, palmately alternate, the leaves are oblong to lanceolate, the leaf margin has double serrations, and the young branches, petioles and flower stalks are all red. Purple flowers, terminal umbels, flowering in May. Elaeagnus mollis is hairless and ripens in 10 month. Hongfeng likes light, avoids exposure to the scorching sun, likes warm and humid climate and deep fertile soil, is not tolerant of waterlogging, is slightly drought-resistant and cold-resistant, and can overwinter in most parts of China. Hongfeng is a very beautiful foliage tree species, with beautiful leaf shape, bright and lasting red color, neat branches, distinct layers, patchwork and beautiful tree posture. It should be arranged in the center of the lawn, in front of and behind tall buildings, in corners, etc., with red leaves and green trees set each other off. Can also be potted into exposed roots, leaning on stones, cliffs, withered and other styles, elegant and chic. Name: Coleus tricolor, alias: Laolaishao, Coleus tricolor, Perillaceae, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor, Coleus tricolor.