1 part of crushed moss + 3 parts of peat soil + 1 part of river sand + 4 parts of humus soil, so the soil is conducive to air permeability and water permeability, and garden soil can also be used instead of peat soil.
The growth of Hedysarum is stronger than that of common plants, so the demand for nutrients is also greater. Before planting, sufficient basal fertilizer should be applied to the soil. During the growth period, fertilization should be applied every 2 to 3 weeks, until the end of autumn. No fertilization is needed after winter and flowers bloom.
In summer, it is necessary to keep moist soil. In spring, autumn and winter, the upper layer of basin soil can be dried. In addition to watering, it is necessary to often spray water around it in summer. The humidity of the air is also very conducive to its growth, but when it is too dry, the plants will lose their vitality and bright colors. It will have a period of dormancy after flowering, at this time to strictly control the amount of water
Keep two to three hours of light every day, but avoid too strong sunshine. In summer, you can have a little sunshine in the morning. In spring and autumn, you should avoid the sunshine in the afternoon.
The most suitable temperature is between 18 ° C and 25 ° C. if the temperature can be maintained above 12 ° C in winter, it can bloom from February to march of the next year. The winter overwintering temperature should be above 6 ° C. It is better to move it indoors in winter.
