How to raise Brazilian iris?

1, soil requirements, Iris brasiliensis is suitable for growth in fertile soil, and sufficient nutrients can be conducive to growth and promote better flowering. After planting soil, a small amount of bone meal and plant ash can be added as base fertilizer to provide nutrients for plant growth. Note that Iris brasiliensis must not be kept in poorly drained soil, otherwise it will lead to stagnant water and rotten roots.

2, sunshine, Brazilian iris likes to grow in a semi-cloudy environment, usually can be raised in soft light and astigmatism, but can not lack sunshine, insufficient sunshine will limit growth, resulting in abnormal flowering. It can't stand strong sunlight. If it is exposed to strong light, it may burn and turn the leaves yellow.

3. Appropriate temperature Appropriate temperature can promote growth. For it, it can usually be given a growth environment of 15-25 degrees, which can promote vigorous growth at this temperature. Too high or too low temperature will affect the growth, so Xia Dong should adjust the temperature in both seasons, pay attention to shading, ventilation and water spraying in summer, and keep warm in winter.

4, growth humidity, maintaining a good growth humidity can promote the better growth of Iris brasiliensis, the ideal growth humidity is between 75% and 80%, avoid being too dry, be careful not to be too wet.

5, water and fertilizer application, do a good job in water and fertilizer management, often water to keep moist, and apply thin fertilizer every 15 days during the growing period.