Reason for selection: 1. There are ancient trees and primitive communities over a thousand years old.
2. They are all evergreen trees, lasting for a long time (excluding individual deciduous varieties).
3. Since ancient times, pine and cypress have always been the first choice tree species from graves to general cemeteries.
Comparatively speaking, pine and cypress are tall and solemn; Cinnamomum camphora has fragrance, and plum blossoms and osmanthus flowers can produce countless fragrant flowers, which shows the noble character of the deceased.
Question 2: What trees mainly grow in Huoshan, Anhui Province, such as bamboo, chestnut and some pine trees found in most areas? The following are relevant information:
Huoshan, Anhui Province belongs to the warm and humid monsoon region in the north subtropical zone, with rich vegetation and many species, with a forest coverage rate of 75.0 1% and more than 6,500 biological species. It is a natural genetic treasure house with relatively complete ecosystem, vertical distribution of forest vegetation and rich rare species. Mineral resources, medicinal materials, tea, sericulture, bamboo, hydropower, chestnut, forest and other natural resources are abundant. It is known as "the hometown of famous tea in Jinshan Yaoling and the hometown of hydropower in Zhuhai Sangyuan".
Huoshan is the hometown of bamboo, with an existing bamboo garden of 450,000 mu. It is the largest county of Phyllostachys pubescens in Jiangbei, and was awarded "the hometown of Phyllostachys pubescens in China" by the State Forestry Administration. Huoshan is the hometown of sericulture, with an existing mulberry garden of 50,000 mu, which is one of the top ten sericulture base counties in the province.
Question 3: Which poplar seedlings are suitable for planting in Anhui, and what is the price and growth rate of poplar seedlings? Generally, Lin Nan 895 fast-growing poplar seedlings are selected, which are suitable for planting in Anhui, and the price goes with the market, with fast growth and salt tolerance. Most of them were shipped from Guannan, Jiangsu.
Question 4: What grasses and trees are there in Anhui? Popularize science, thank you. Figure 1: Aster subulata and Radix Angelicae Dahuricae.
Angelica dahurica (Latin name: Angelica dahurica (Fisch). Exoffm。 ) Bentham. Ethook.F. Exofranch。 Etsav) is a tall perennial herb with a height of 65,438+0-2.5m, a cylindrical root, a stem base with a diameter of 2-5cm, a pinnately divided basal leaf and a terminal or lateral compound umbel.
Root medicine has the functions of eliminating diseases, removing dampness, expelling pus and promoting granulation, promoting blood circulation and relieving pain. Indications: cold, headache, rhinitis and toothache. Red, white and leucorrhea, pain, furuncle, etc. , can also be used as spices. Some provinces and regions in the north are planted, most of which are produced and sold, and a few are transferred from other provinces. Generally born in forests, forest margins, streams, shrubs and valley grasslands.
Aster subulate, panicum miliaceum. Likes to grow in wet and salty soil, and is common in ditches, shores, coasts, roadsides and low-lying places. It blooms and bears fruit in September ~ 165438+ 10, which can produce a large number of achenes.
I can't recognize the second picture.
Question 5: What tree is the most drought-tolerant? The easiest to grow? Populus euphratica is a typical mesophyte in the desert area of Asia and Africa, which has been adapted to the extremely arid continental climate for a long time. Strong adaptability to large temperature changes.
Populus euphratica has special survival skills. Its roots can be buried 20 meters below the ground to absorb groundwater and deeply rooted in the soil, and it can also store a lot of water in the body to prevent drought. The cells of Populus euphratica have special functions and will not be destroyed by alkaline water. Cell sap has a high concentration and can continuously absorb water and nutrients from the water under saline-alkali soil. When the branches of Populus euphratica are broken, the sap flowing from the fracture evaporates, leaving alkaloids (hence the name "the tree of tears"). Besides eating, Populine can also be used to make soap or leather. People use Populus euphratica to make alkali, and a big Hu Yangshu can produce dozens of kilograms of alkali a year.
Question 6: What plants grow on trees in Anhui, which can make the room full of fragrance?
Question 7: What is the best landscape tree to sell in Anhui? Good price! Acer mono and Papaya
Question 8: Please help us to see what kind of plant this is. Anhui 20 points looks like a catalpa tree.
Catalpa bungeana is native to China and widely distributed in warm temperate zone and subtropical zone, as well as Southeast Asia and Myanmar. Beijing, Hebei, Shandong, Shanxi, Henan, Shaanxi, Jiangsu, Anhui, Gansu and other places have a long cultivation history of more than 600 years. In the Han Dynasty, people not only planted Catalpa bungeana in a large area, but also gained rich income from Catalpa bungeana management. In ancient times, people also had the habit of planting catalpa bungeana as the property of future generations.
At present, there are still hundred-year-old catalpa bungeana trees in many parts of the country, which not only proves the longevity of catalpa bungeana trees, but also reflects the ancient history of catalpa bungeana trees in these places. There is an ancient catalpa bungeana tree in Linquan County, Anhui Province, which is over 600 years old, with a height of 25m, a dbh2.12m and a volume of 20m3. Known as the king of catalpa bungeana. The ancient catalpa bungeana in Fangongting Park, Qingzhou City, Shandong Province, has a life span of 800 years, a tree height of 14m and a DBH of 2.8m.. ..
Catalpa bungeana is one of the precious timber tree species in China, with good material, wide use and high economic value, ranking first among all tree species. The original Nanyang area used to be called "golden sandalwood", which also means that wood is precious and its value is comparable to sandalwood.
Catalpa bungeana has narrow early wood, wide late wood and clear annual rings; Heartwood contains impregnating material. The wood density is 0.6 1.7g/m2, which is equivalent to nanmu and melia azedarach, but higher than Juglans mandshurica and Hovenia dulcis.
Advanced wood varieties of eucalyptus; The tensile strength is moderate, less than hardwood such as oak, and greater than cork such as poplar, willow and elm. The bending strength greatly exceeds that of most coniferous and broad-leaved tree species; High impact toughness, broad-leaved trees are ahead of others.
Question 9: What kind of tree is the most valuable? Taxus species are the most precious and have high medicinal value. It is also suitable for planting in front of and behind houses, on barren slopes and on both sides of roads. One-time planting has benefited for many years, and the benefits are remarkable. The tree shape of Taxus chinensis is beautiful, and the color matching of red and green when the fruit is ripe is intoxicating. It can be widely used in soil and water conservation, forestry and horticultural ornamental forests, and is an excellent tree species to improve the ecological environment and build beautiful mountains and rivers in the new century.
It also has a very broad development prospect in landscaping and indoor bonsai. For example, the high-grade Geng Jing made of rare yew trees sells for as much as 300,000 yuan/pot in Beijing, Shanghai and Shenzhen, becoming a upstart in urban greening and home beautification, and is vividly called a precious "cash cow". Taxol in nature mainly exists in the whole body of Taxus chinensis trees, and the content of bark is the highest, reaching about one in ten thousand. However, Taxus chinensis is a slow-growing tree species, which is very rare in the world and has long been listed as a protected tree species in the United States. In Asia, China, Myanmar, Indonesia and other countries have more wild yew. Can be used as medicinal varieties and green varieties. In folklore, Taxus cuspidata is called "the sacred tree of geomantic omen". The State Forestry Administration has a clear instruction on the current "Taxus chinensis Project": "Taxus chinensis is a first-class protected tree species in China, with good ecological benefits and extremely high economic value. The state supports the vigorous construction of yew forests in appropriate areas and encourages all sectors of society to participate in afforestation and greening in various forms such as contracting, leasing, auction and joint-stock cooperation. " At present, the development goal of the yew industry in Weihe Forestry Bureau is: the resource reserve is the first in the world, and the seedling output is the first in the world. Therefore, the "yew project" is not only an urgent life-saving project, but also a great sunshine cause that benefits mankind.