The growing environment and local conditions of Astragalus

Astragalus Growth Environment and Conditions

Astragalus is distributed in temperate regions and is commonly found on the sunny slopes of the middle and lower parts of hillsides, forest edges, shrubs, forest grasslands, under sparse woods and meadows. In China, it is distributed in Northeast, North China and Northwest China.

Astragalus prefers a sunny and cool environment. It is drought-resistant but not waterlogged. It has strong cold resistance, but the aboveground part is not cold-resistant. Warmth measures are still needed in winter. The seed germination temperature is relatively low, and the average temperature of 8 degrees meets the temperature requirements for sowing Astragalus.

Astragalus Growth Conditions

Astragalus prefers a sunny, cool and dry environment, requires loose and fertile soil, and cannot tolerate waterlogging and heavy soil. It is often distributed in plateau grasslands, woodlands and mountains at 800-1500 meters, with an annual precipitation of 300-450mm.

Astragalus growth temperature

Astragalus prefers a cool climate, with an annual average temperature preferably between 3-8 degrees. It is relatively cold and heat resistant, can withstand temperatures as low as minus 40 degrees Celsius in winter, and can grow in an environment above 38 degrees in summer, making it particularly suitable for planting in northern regions.

Astragalus Growth Process

The growth process of Astragalus includes the seedling growth period, withering and overwintering period, greening period, bud formation and flowering period, and fruiting and maturity period. After the Astragalus seeds germinate, before the five compound leaves grow, the root system is incompletely developed, the absorption is poor, and it is not resistant to drought, high temperature, and strong light. After the five compound leaves appear, the absorption of water and nutrients is enhanced, and the growth rate of the seedlings is significantly accelerated.

Astragalus planting time and method

1. Astragalus can be sown in spring, summer and autumn. Soak the seeds in warm water for 6 hours before sowing, then take them out and sow them in sandy soil with good drainage and strong water permeability. Keep the soil moist and the seedlings will emerge in 6-7 days.

2. Before the Astragalus seedlings emerge, water them frequently to keep the soil moist. After they emerge, water them less and loosen the soil more. Place them in a ventilated and sunny place. Apply thin fertilizer once half a month and control the concentration. The growth of the plants will be accelerated.