1, overview
Sisal is a common garden flower in greening, with excellent growth and beautiful plants, which has quite high ornamental value. Sisal sprouts from February to late March every spring, but the climate and environment in different parts of the country are different, so the germination season is different. Most of the sisal in southern China began to grow around February, while the early spring in the north of the Yangtze River came very late, and most of the sisal sprouted and grew from February to late March. Sisal can be used for road greening, residential greening, road greening, isolation belt, fence, modeling, barren mountain greening and so on. It has high planting growth, short seedling stage and good greening effect.
2. Growing environment
Sisal likes to grow in a mild and rainy climate, which basically requires good ventilation and sufficient light time. Sisal is very cold-tolerant, and can grow tenaciously in cold areas of the motherland such as Hebei and Tibet, leaving its own important green mark for the greening of the motherland. Sisal can naturally overwinter in the temperature environment of MINUS 35℃, and its cold resistance is as high as Taba. Sisal has high drought resistance, mild and moderate drought will be good, short-term severe drought will be good, and it has strong adaptability to temperature and environment. Sisal can also grow on all kinds of land, and the restrictions on soil are not very high. Loess, black mud and sand can be planted, but the drainage is smooth and the terrain is flat. When it rains in summer, it can also keep the land from being flooded and quickly discharge floods. Mild saline-alkali land is certainly possible. Sisal is actually an alkali-tolerant variety, which is planted in coastal cities such as Jiangsu and Tianjin and grows well. Sisal is easy to maintain and manage in green development, and the key work is pruning branches and fertilizing. Grass and pests can be ignored because sisal will not get sick.
Sisal is found in many parts of the motherland. At present, sisal is mainly produced in Shuyang, Wuxi, Jinhua, Huaibei, Zigong, Jiangsu and other areas in Hubei, and is also planted in a small amount in other provinces and cities, such as Hebei, Linyi, xi, Shaanxi and Chongqing.
3. Garden application
Sisal is an important greening tree species. For example, it can be used as a roadside tree, as a barrier between highways, and as a hidden concrete wall building. Sisal can also grow very tall, and trees that have been growing for decades are still growing well. When it is aging very late, sisal can also plant various colorful trees, shrubs, evergreen ground cover plants, herbs, etc., and can also decorate the grassland, which not only enriches the color of the scene, but also enhances the garden atmosphere. With the important position of green development in the development of social economy and civilization, sisal has become a plant variety in many areas.