What are the tree species of small trees (introduction of small evergreen trees in courtyard)

Peach likes sunshine, is resistant to drought and is not resistant to humid environment. I like warm climate, have good cold resistance, and can safely spend the winter in the natural environment of MINUS 25 degrees Celsius. Peach blossoms are many, colorful and varied. Common varieties include safflower green leaf peach, safflower purple leaf peach, white and red double-color golden peach and many other varieties.

Begonia pendula

Begonia likes sunshine, is intolerant of cold, likes warm and humid environment, and is suitable for places facing the sun and leeward. The requirements for soil are not strict, and slightly acidic or alkaline soil can grow, but the soil layer is deep, loose, fertile, well drained and slightly sticky.

Lagerstroemia speciosa

Semi-shady, like to be born in fertile and humid soil, but also drought-tolerant, calcareous soil and acidic soil grow well.

red maple

Hongfeng is a subtropical tree species, and likes humid, warm climate and cool environment. It likes light, but avoids exposure to the scorching sun. It is a neutral shade tree species and more tolerant to shade. In summer, when it is attacked by dry and hot wind, it will cause the leaf edge to wither and burn at high temperature, which will damage the bark. It is cold-resistant, and potted plants are more suitable for indoor use in winter. But it can also grow in full light in spring and autumn.

Flower pomegranate

I like a sunny and dry environment, which is cold-resistant, drought-resistant, waterlogging-resistant and shade-resistant. I don't have strict requirements on soil, and fertile, loose and nutritious sandy loam is the best.

frangipani

Plumeria is a positive tree species and likes high temperature, humidity and sunny environment. But it can also grow in a semi-shady environment. Plumeria is drought-resistant, waterlogging-resistant and stress-resistant. However, drought is not conducive to plant development, and when it is serious, it will grow poorly; Waterlogging is easy to cause root rot. The cold tolerance of frangipani is poor, the most suitable temperature for growth is 20-26℃, and it is vulnerable to freezing injury when it is lower than 8℃ for a long time during wintering.

chinquapin

Castanea henryi likes sunshine, so it is forbidden to shoot from the west, which will scorch the leaves. It is more tolerant to shade and grows well in the tall shade. Strong resistance to sulfur dioxide and soot. Its leaves are beautiful, and turn bright red after autumn, as bright as flowers and as bright as clouds. It is an excellent foliage tree species.

wintersweet

Chimonanthus praecox likes sunshine, is resistant to shade, cold, drought and waterlogging. Chimonanthus praecox blooms proudly in frosty and snowy days, with yellow flowers like wax and fragrant smell. It is the main ornamental flower in winter. Afraid of wind and cold, it can safely overwinter when the temperature is not lower than-15℃. It can be cultivated in the open field in the south of Beijing, and the flowers will be frozen when the flowering period meets the low temperature of-10℃.

Meirenmei

Plum blossoms are very cold-resistant. It is a positive tree species, which grows vigorously and blooms luxuriantly in sunny places. Strong drought resistance, like high air humidity, not tolerant of waterlogging.

camellia

Camellia is a semi-negative plant, which is suitable for growing in scattered light. It is afraid of sun exposure, and its seedlings need shade. However, long-term cloudy days are unfavorable to the growth of camellia, with thin leaves and few flowers, which affects the ornamental value. Adult plants need more light to promote the formation and flowering of flower buds.