Ocean peonies in water usually bloom for about half a month. But this is not fixed, if the care is proper, the environment is more suitable, the freshness time may be extended. But if the management is not good, the environment is not suitable, may be three or four days time to wither. Therefore, the specific flower period can maintain how long also depends on the environment usually provided to determine.
1, water quality: water to raise peonies should pay attention to the choice of water quality, must choose clean, clean. It is better to use pure water. If you use tap water, you need to dry it for two days before use. In addition, pay attention to the amount of water, the amount of water accounted for two-thirds of the container can be, not too full, otherwise it will affect the rooting.
2, pruning: water to raise the bottom of the branch should be cut into a slant, 45 degrees, so that the water absorption area is larger, can promote faster rooting. During the management period, but also diligent pruning, it is best to cut off a portion of each water change, so as to extend the freshness of time, but also to promote the prolongation of the flowering period.
3, Nutrients: Nutrients are naturally obtained from the water when the peony is raised in water, and the nutrients in the water are not enough, so it is necessary to supplement the nutrients regularly. Usually, we need to add nutrient solution once every 7-10 days, just use the special nutrient solution for hydroponics. The amount of each drop does not need to be too much, one or two drops can be.
4, light: water peonies fear strong direct light, usually it will be placed in the diffused light on it, more sunshine and diffused light to keep fresh for a longer time, the flowering period will also be longer.