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What kind of ecological environment does Codonopsis pilosula need to grow?
One-year-old Codonopsis pilosula seedlings are trailing and rarely flower. Plants more than two years old are twining and generally flower. During the growing period, it has strong adaptability to the environment. Wild Codonopsis pilosula is distributed vertically at altitudes of 1400-2100 m, growing in zones with half shade and half sun or on shady slopes, with a slope of about 15°-20°. Codonopsis pilosula is a deep-rooted plant, suitable for growing in deep, loose, well-drained sandy loam rich in humus. The soil pH should preferably be neutral or slightly acidic, generally with a pH value between 5.5 and 7.5. Codon
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What are the ecological characteristics of Schisandra chinensis?
1. Morphological characteristics: Schisandra chinensis is a deciduous woody vine of the Magnoliaceae family. Its stems are soft and tough, twining clockwise around other trees and shrubs as it grows. It reaches up to 8 m tall, with a maximum of 15 m. The root system is well developed, with no obvious taproot; it has dense fibrous roots and contains large numbers of stolons distributed in the shallow soil layer. It extends horizontally, also called a runner. It has nodes, and buds on the nodes, which produce shoots that emerge above ground, forming new plants and expanding the population. The old vine bark of Schisandra chinensis is dark brown, while young stems are purplish red or pale yellow, densely covered with round protruding lenticels, with simple leaves alternate. Leaves are 5-9 cm long and 2
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What are the characteristics of the ecological environment in which licorice grows?
Licorice is widely distributed in the warm temperate and cold temperate continental monsoon climate zones of the arid and semi-arid regions of northern China. The suitable average annual growing temperature is between 3 and 10°C, and the altitude range is 250 to 1400 m. Licorice is an indicator plant of calcareous soils in the dry regions of China. Its requirements for soil are not very strict: it can grow in sandy loam, light loam, heavy loam and clay, and it grows best in sandy-covered loam with a sandy upper layer. Licorice has extremely strong cold resistance and drought tolerance; at an absolute minimum temperature of -47°C it still
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