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How Are Precious Flowers and Trees Grafted? A Detailed Explanation of Ten Grafting Methods
Grafting flowers and trees requires considerable skill, especially for some precious flowers and trees. Only when grafting is done well can the flowers and trees survive smoothly and achieve the desired result. The following introduces...
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Why is the fragrant rosewood (Robinia pseudoacacia 'Idaho') called a precious tree species?
The fragrant rosewood, also known as the "tree of wealth," is a deciduous tree in the Fabaceae (Papilionaceae) family, native to Spain and introduced from South Korea in 1998. It can be planted in both northern and southern China. In the north it blooms twice a year, and in the south three times a year, with a flowering period of 60-90 days. Its corolla is butterfly-shaped, pink or purplish-red, with abundant and beautiful flowers, and it has high ornamental, environmental, landscaping and economic value. It grows rapidly with a well-developed root system; a 3-year-old tree reaches 4.5-5.0 m in height, 5-7 cm in diameter and 2.0-2.5 m in crown width, and is cold-resistant, drought-resistant and salt-alkali-resistant. Propagation of the fragrant rosewood
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Why is the yew called a precious plant?
Yews are distributed across the Northern Hemisphere. The entire family has only 5 genera and 23 species, and China alone has 4 categories and 13 species. These plants grow naturally in coniferous or broad-leaved forests at altitudes above 1200 m. Over the past twenty to thirty years, research has mostly focused on several species in this genus, such as the Chinese yew (Taxus chinensis), Yunnan yew (Taxus wallichiana var. yunnanensis), Northeast yew (Taxus cuspidata) and southern yew (Taxus wallichiana var. mairei). The yew is one of the precious tree species, with fine wood grain that resists moisture and decay; its form is graceful, with dense dark green foliage, and it likes moisture and tolerates shade, so it was introduced early by garden workers as a multi-layered garden or shade-planting site
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Why is the dawn redwood a precious relict tree species?
Scientific name: Metasequoia glyptostroboides Family and genus: Taxodiaceae, Metasequoia genus. A deciduous tree, a precious relict plant of our country. The dawn redwood has the advantages of rapid growth, strong adaptability, a straight trunk, and few pests and diseases. The wood is relatively light and easy to work, but its strength is weak and it is not decay-resistant; it is used as timber for construction, furniture, papermaking, and so on. The dawn redwood is highly cold-resistant and requires moist soil; it can grow on lightly saline-alkaline land. It is huge and upright, with luxuriant branches and leaves and changeable leaf color, suitable for concentrated block afforestation or clump planting, and is also an excellent tree species for greening around the four sides and in courtyards.
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