The multi-headed roses should be properly pruned first, and the lateral branches, small flower buds and leaves at the lower part of branches should be cut off, so as to reduce nutrient consumption. If it is faded, the damaged petals should also be cut off. Then prepare a vase of moderate size, fill it with 2/3 water and add preservative. When you are ready, you can insert the branches. Be careful not to bask in strong light and just put them in a ventilated place. Change the water frequently in the later stage, and just trim the roots every time you change the water.
after receiving the multi-headed roses, you need to use clean scissors to cut off the side branches and small buds, because if you don't trim them, you will rob the flowers of nutrients in the water. Also, the leaves at the lower part of the branches should be cut off. You can keep the leaves within 5-1cm from the flower head and cut off the rest. If the petals outside the flowers are damaged or faded, they should also be removed.
prepare a vase, fill it with 2/3 of water, and if possible, add some preservatives to the water. Finally, insert the pruned multi-headed roses into the vase. Don't be exposed to direct sunlight, and the environment should not be too stuffy. Keep it well ventilated.
Cut the roots at an angle of 45 every day for better absorption. The water in the vase should be kept clean. If it deteriorates or becomes dirty, it should be replaced as soon as possible. If there is mucus at the root when changing water, it must be washed with water before being inserted into the vase. Because the bacteria attached to the water on the mucus will pollute the new water quality and make the flowers rot easily if they are not cleaned.