Culture methods and matters needing attention of smelly hydrangea

Hydrangea is a native flower variety in China. When it blossoms, the small flowers will gather together to form a circle, just like an embroidered hydrangea, which is very beautiful. This also makes hydrangea popular with many flower lovers. Even many parks and scenic spots are using this plant to decorate the surrounding environment. So what are the breeding methods and matters needing attention of smelly hydrangea?

I. Lighting

Hydrangea prefers yin to yang. Spring is best to move to the outdoor semi-shaded place for maintenance, summer can need appropriate shade, autumn light is getting weaker, to put it in a bright place, can promote flower bud differentiation, winter can be put in the indoor sunny place.

Second, temperature

Hydrangea has a strong adaptability to ambient temperature. When growing, you can survive as long as the temperature is above 5 degrees. However, the most suitable temperature for hydrangea growth is between 18 and 28 degrees. Hydrangea gradually begins to differentiate into flower buds in spring. The environment at 20 degrees is the most suitable for flower bud differentiation.

Third, moisture

Hydrangeas like to be wet but afraid of waterlogging, so they should be watered often, but not too much at a time. Water more in spring and summer, less watering in autumn, and less watering again after winter.

V. matters needing attention

1. Acid soil. In addition to normal watering, you can also add one or two drops of salt-free vinegar to the water, which can reduce the PH value of the soil and make the hydrangea grow better.

2. Pruning in time. In its growing period, it is necessary to pick the heart to promote the growth of lateral branches, and cut it short before the beginning of winter, which is more conducive to winter.