1、 Climatic characteristics of Haidong

Haidong belongs to a semi-arid continental monsoon climate, which is mainly characterized by drought, high cold, long sunshine time, large solar radiation and large temperature difference between day and night. The annual average temperature is about 3.2 ℃ - 8.6 ℃, the annual average rainfall is 319.2-531.9 mm, and the annual average sunshine is 2708-3636 hours., The frost free period is about 90 days

2、 What flowers are suitable for Haidong

According to the climate characteristics of Haidong, many plants are suitable for breeding. Among them, the ground planting is greatly affected by the region, which is suitable for the cultivation of lubing flower, sage, marigold, Xia Jin, Persian chrysanthemum, Zinnia, gerbera, cockscomb, calendula, Gesang, Begonia, jinjiju, Canna, dahlia, sunflower, carnation, Shegan, tulip, elm leaf plum, hairpin, Daisy, hibiscus, chrysanthemum, green peach, lotus peony, thorn rose, peony, clove, marshmallow, hydrangea, jinjiju, liuchuanyu Da binju, etc. If it is placed indoors, it will be less affected by the region and convenient for management. Common potted plants can be safely cultivated, including southern plants. See dry watering and curing in a warm indoor place after cooling. For example, green pineapple, Chlorophytum, gardenia, carnation, triangle plum, scattered tail sunflower, dripping Guanyin, fortune tree, happiness tree, Fugui bamboo, Clivia, orchid, etc

3、 What are the city flowers and trees in Haidong

At present, the city flower and city tree in Haidong are not clear