1. Timely pruning: After the dahlia blossoms, it should be pruned in time.Because it blossoms one after another, it should be pruned in time after it blossoms, and the flowers that have already blossomed on it should be cut off.In this way, it can save more nutrients and facilitate its next flowering.
2. Keep warm: After pruning, put the dahlia in a warm position at about 20 for maintenance.Such temperature conditions are very good for its recovery growth.
3. Timely watering: After the plant blossoms, water it in time to provide it with some water.This can make it grow again as soon as possible.However, be careful not to overwater, if the soil is not dry, you do not need to water.
4, timely fertilization: plants in the flowering time will consume a lot of nutrients.After flowering, proper fertilization can supplement nutrients for it, so that it can resume growth as soon as possible, and prevent it from growing poorly due to excessive nutrient consumption.
After the dahlia blooms, the first thing to do is to cut off the residual flowers on it.Use scissors to cut them away from the base of the flower stalk.Be careful not to cut only the flowers and keep the flower stalks, because the remaining flower stalks left on the plant may rot.When cutting, we should also look at the state of the plant.If there are dead leaves and old branches on it, they need to be cut off together.