-
There is no good or bad variety of yew, it only depends on your requirements and role in yew. The most widely cultivated in China are southern yew and mandia yew. Southern yew is a large tree with a central main pole, suitable as a street tree on both sides of the road, and the small seedlings can also be used as family bonsai after pruning.
Mandia yew has no central main pole, which is suitable for the cultivation of bonsai and can also be greened in the community, but it is not suitable for street trees. In the extraction of paclitaxel, Mandia yew should be appropriately higher than southern yew.
-
Mandia yew is the most suitable.
Mandia yew grows well in a variety of climate types and growth conditions, which is suitable for promotion and planting in most areas of China.
Mandia yew (taxus
xmedia), native to the United States and Canada, is a natural hybrid variety, its female parent is Northeast yew (, the male parent is European yew (, in the United States, Canada has grown and developed for nearly 100 years. It is an evergreen shrub with a very large biomass and a short growth time. Its taproot is not obvious, the lateral roots are developed, the branches and leaves are lush, the germination force is strong, and it is resistant to low cold, and can withstand low temperatures of 25.
-
Yew is suitable for placing on balconies, window sills, living rooms, bedrooms and other places with sufficient light, which is conducive to the full photosynthesis of plants and promotes the growth and development of plants. In summer, the light is strong, and it is necessary to carry out shading treatment in time to avoid sunburn of the plants. Maintain the ventilation of the environment so that the plants can respire normally.
The ambient temperature needs to be controlled at about 20.
When cultivating yew, it is necessary to use fertile soil with loose soil, good air permeability and good drainage, which is conducive to the plant taking root.
Yew is suitable for planting in northern and southern China, and has the characteristics of shade-loving, drought tolerance and cold resistance, and requires a soil pH value. The habitat is shade-tolerant, and it can also grow under dense forests, and it is perennial and does not become a forest.
Yew leaves are evergreen all year round and are suitable for indoor placement. However, yew bonsai is not easy to be placed at the air outlet of the air conditioner, otherwise the water evaporation of yew leaves will increase, which will easily cause rapid dehydration of yew branches and leaves, causing the leaves to curl and dry.
-
Yew is suitable for planting in all parts of the north and south, with the characteristics of shade-loving, drought-tolerant and cold-resistant, requiring the soil pH value to be in, can be interplanted with other tree species or orchards, and the management is simple, among which the Northeast yew, it is an ancient tree species left by the Quaternary glacier, under harsh climatic conditions, the tenacious vitality has made it live on the earth for more than 2.5 million years. It not only has developed lateral roots, lush branches and leaves, strong germination, but also adapts to a wide range of climates, has wide requirements for soil quality, and is also resistant to pruning, cold, diseases and pests. And it can grow into a tall tree, some single plants can even grow for thousands of years, that is, it can be used as a medicinal variety, it can also be used as a green variety, Northeast yew in folklore, known as the "feng shui god tree".
Cultivation of yew:
Soil: Yew requires the pH value of the soil to be between, with loose and moist, good drainage, fertile acidic sandy soil with high organic matter content as the best, you can choose garden soil, peaty soil, sandy soil mixed together, plus a small amount of decomposed organic fertilizer. >>>More
When we distinguish between them, we can first observe the place of origin, wild yew is grown in a natural environment, this yew can be moved indoors, can be artificially cultivated, but it is also a wild yew. The artificial yew is artificially planted, and the difference between the two is still relatively obvious. We can also observe the color of the trunk of the yew tree, after the wild yew peels the bark, the color of the trunk is red, while the artificial yew tree peels the bark of the trunk and the color is white, so it is also easier to distinguish. >>>More
Northwest A&F University Press has recently published the most authoritative "yew" monograph in China, edited by Professor Zhang Zongqin and Mr. Liu Zhiming of West Agricultural University, they have many years of practical experience in research and breeding yew, and the sowing information you need here is detailed in this book, if you are interested, you can buy a copy to see!!
Soil: Loose, moist, well-drained, fertile acidic sandy soil with a high organic matter content. Lighting: >>>More