First, the wind.
Saposhnikovia divaricata is a perennial herb with a height of 30-80 cm. The flowering period is August-September, and the fruiting period is 9-65438+1October. Fangfeng likes cool environment, and is cold-resistant and drought-tolerant. When planting, sandy loam with abundant sunshine, deep soil layer, loose fertility and good drainage should be selected for cultivation, and it is not suitable for planting in acidic and viscous soil.
Second, Astragalus membranaceus
Astragalus likes light and cool environment, and is drought-resistant, cold-resistant and waterlogging-resistant. If it is a plain area, choose sandy soil with high terrain, good drainage and strong water permeability for farming. If it is an area with high groundwater level and much rain, choose high dry land and riverside highland for planting. If it is a mountainous area, choose a sunny hillside with deep soil layer, fertile soil and strong soil permeability.
Third, wild gastrodia elata
Wild gastrodia elata mainly depends on Armillaria mellea for reproduction and growth, which requires a certain temperature. Generally, the growth starts at 6-8℃, grows rapidly at 20-25℃, and stops when it exceeds 30℃. Wild gastrodia elata has high requirements on soil, so it should be planted in sandy loam or sandy soil with loose soil and good drainage, and the pH value should be between 5 and 6, so clay and waterlogging should be avoided.
Fourth, heavy buildings.
The suitable temperature for seed germination, rhizome growth and terminal bud germination of Paris polyphylla is 18-20℃. Prefer oblique or astigmatism, avoid direct light and grow in a cool environment. Suitable for planting humus soil or fertile sandy soil with good water permeability and slight acidity.
Verb (abbreviation of verb) platycodon grandiflorum
The stem of Platycodon grandiflorum is 20- 120cm high, usually hairless, even densely short-haired, unbranched, with few upper branches. Platycodon grandiflorum likes cool climate, cold tolerance and sunshine, so it is suitable for planting in loose soil, especially in sloping fields and mountainous areas, with semi-cloudy and semi-sunny terrain as the best.
Six, rehmannia glutinosa
Rehmannia glutinosa is a perennial herb of Rehmannia of Scrophulariaceae. Its height can reach 30cm, and its rhizome is fleshy and yellow when fresh. Under the cultivation conditions, its stem is purplish red, its diameter can reach 5.5 cm, and Rehmannia glutinosa likes light, and the suitable temperature for germination is 25-28℃. Suitable for planting in loose and fertile sandy loam, not suitable for planting in red loam, yellow loam or high-viscosity paddy soil.
Seven, shoot dry
Belamcanda is a perennial herb of Iris Belamcanda, whose rhizome is irregular, oblique, yellow or yellowish brown. The flowering period is from June to August, and the fruiting period is from July to September. Belamcanda likes warm sunny environment, is drought-resistant and cold-resistant, and has low requirements for soil. It can be cultivated on hillside and dry land, but sandy loam with fertile and loose terrain and good drainage should be used, and low-lying land and saline-alkali land should be avoided.
Eight, Bupleurum chinense
Bupleurum is a perennial herb of Bupleurum in Umbelliferae, and its height can reach 50-85cm. The taproot is hard, thick and brown, and there are fine longitudinal grooves on the surface of the stem, which is solid. It blooms in September and bears 5438+ 10 in June. Bupleurum DC Like warm and humid environment, cold-resistant, drought-resistant, afraid of waterlogging, suitable for planting in sandy loam with deep soil layer.
Nine, Acorus gramineus
Acorus gramineus is a perennial herb with flowering and fruiting period from February to June. Acorus gramineus likes humid environment, is not resistant to sunlight, drought and cold, and is suitable for planting in sandy soil with deep soil layer, rich humus content, sufficient nutrients and strong air permeability.
sealwort
The rhizome of Polygonum aviculare is cylindrical and the nodules are enlarged, so one end of the internode is thick and the other end is thin, and the thicker one has short branches with a diameter of 1-2cm. The flowering period is May-June and the fruiting period is August-September. Huangjing should be cultivated in moist, cool, well-drained, deep and fertile soil, loose soil and convenient irrigation to avoid continuous cropping.