I. Climatic characteristics of Haikou
Haikou has a tropical monsoon climate, which is warm and comfortable, with no severe cold in winter, no heat in summer, evergreen seasons and abundant sunshine. The annual average temperature is 24.3℃, the annual sunshine time is long, the annual average sunshine hours are more than 2000 hours, and the annual average precipitation is 2067 mm.
2. What kind of flowers are suitable for Haikou?
According to the climate characteristics of Haikou, there are many kinds of flowers suitable for conservation. If planted in the ground, it will be more affected by the region. It is best to cultivate plants that are resistant to sunlight and high temperature. Such as bougainvillea, sunflower, dragon boat flower, goldenrod, crape myrtle, plumeria, malachite, violet, marigold, cosmos, mirabilis jalapa, Sedum Babel, sunflower, cherry blossom, rhododendron, chrysanthemum, corn poppy, Catharanthus roseus, black heart chrysanthemum, Dracaena, rose, pineapple and chamomile. If it is potted, it is more convenient to manage, and all the plants you like can be cultivated, including those that like shade, as long as they are placed in a well-ventilated place indoors.
What are the urban flowers and trees in Haikou?
The city flower of Haikou is bougainvillea, which has a long history of cultivation in this area and is widely distributed, and can be seen in streets and alleys. Evergreen seasons, bright colors, long flowering period and high ornamental value. Not only that, but also a beautiful moral, symbolizing the enthusiasm and tenacity of Haikou people. The city tree of Haikou is coconut tree, so Haikou is also called coconut city. Coconut trees mostly grow in places with sufficient sunlight, high humidity and high temperature, and can flourish in Haikou, which is a common greening tree species in this area.