1、 Climatic characteristics of Heyuan

Heyuan belongs to subtropical monsoon climate, with high temperature. The annual average temperature is 21 ℃. The temperature changes abnormally throughout the year and there are many high temperature times. The annual average precipitation is 1742.0 mm, and the annual average total sunshine hours is 1733.9 hours. There is much rainfall in summer every year, and the rainfall is concentrated between April and September

2、 What is suitable for river flower cultivation

The climate and temperature of the river source are suitable, with sufficient light and rainfall, which is conducive to plant growth. Most common plants can be cultivated. Among them, the ground planting is seriously affected by the region, and the drainage and waterlogging prevention work should be done well in the rainy season. Frequently cultivated plants include Persian chrysanthemum, Bauhinia, Magnolia grandiflora, Impatiens, longevity flower, morning glory, water lily, lotus, Manjusri, firecracker flower, loose tail sunflower, triangle plum, plantain, peony, rose, peony, peony, chrysanthemum, longtuzhu, longchuanhua, cockscomb, jasmine, Taiyang flower, iris, wisteria, Michelia, osmanthus, etc. If it is a potted plant, it is convenient to manage, the climate and temperature are more appropriate, and the potted plants you like can be maintained. Just move indoors in time during the rainy season. Note that there is no obvious low-temperature weather in this area. It is best not to conserve some plants that need low-temperature vernalization before flowering, which will affect flowering

3、 What are the city flowers and trees in Heyuan

The city flower of Heyuan is Bougainvillea azalea, which is triangular plum. The triangular plum blossom has rich colors, bright colors, long flowering period and high ornamental value. It is cultivated in many areas and has a beautiful meaning, symbolizing the youth, beauty and positive progress of Heyuan citizens. The city tree in Heyuan is camphor tree, which is widely distributed and common in the city and is a good greening tree species