1、 Hydroponic steps

1. Preparation: when maintaining Platycodon grandiflorum flowers, first prepare the vase and fill it with 2 / 3 of water. The leaves at the bottom of flowers should be peeled off. If they are not removed, they are easy to rot after contact

2. Pruning: check whether there are rotten pedicels, and if so, prune them in time. The bottom of the flower branch should be cut obliquely by 45 °, so that it can better absorb water

3. Water culture: after pruning, insert the Platycodon grandiflorum into the vase and place it in a fixed way according to your favorite style

2、 Daily maintenance

1. Spray water: do not spray water on its flowers during breeding, because if the water cannot evaporate, it is easy to rot

2. Shelter from the wind: the maintenance position should not be directly blown by the wind. The air outlet of the air conditioner must be far away, which will only wither the flowers faster. Do not be directly irradiated by the sun, which is easy to wither the Platycodon grandiflorum flowers

3. Change water: it's best to change water for it once a day. The water in the vase should be kept clean. Moreover, remember to clean the vase when changing water, because bacteria are also easy to breed on the inner wall of the vase