In fact, the blooming period of dragon boat flower is very long. From March to December, we can almost see its beautiful flowers. If it is in the warm south, there are flowers to watch all year
First, it's best to prune the plants after the flowers have withered. The diseased branch, weak branch, dead branch and old branch are all the objects to be cut off, among which the diseased branch must be cut off without mercy at the same root, other old branches of the dead branch can also be cut off, and it can also be cut off slowly without cutting. Just leave a few branches to maintain the shape of the whole plant.
Second, we need to supplement fertilizer in time after the flower has withered. Dragon Boat flower itself is more like fertilizer plants, not to mention flowers consume its excessive nutrients. The base fertilizer is the manure of mature animals such as cattle manure. In addition, cake fertilizer should be poured every other week or so. In addition, the remaining water after rice washing has an excellent effect on the growth of plants, so it is also a good choice. No matter what fertilizer you choose, of course, you must take K, P and n into consideration. It's not good to only pay attention to one element.
Third, we need to be full of fertilizer. Of course, we need to make some requirements for watering. If only fertilization does not correspond to watering, plants may be damaged, so timely watering is necessary.
Fourth, you can choose to pick the heart after the flower is withered, that is, cut off the flower buds after the flower is withered. It depends on your own mood. It doesn't matter if you don't cut it. But if you're going to collect seeds, it's a different story. You can wrap the whole flower in a net bag, then wait for the seed to mature and fall into the bag, then you can take it to sow.
