Use these powders to fertilize roses and they will grow like crazy and bloom nonstop

The rose has a rather graceful form, with deep green leaves, and if well cared for it can bloom all year round, which is why it is called the "queen of flowers." But some flower lovers say that when their roses finally bloom, the flowers are not as big as other people's. So how should you grow roses to make them bloom nonstop? In fact, you only need to feed roses these two things, and it would be hard to stop them from blooming!
Bone meal
Bone meal is made from the bones left over from what we normally eat. First, put the leftover bones into a pot and boil them to remove the salt, then take the bones out and put them in the sun to dry. After they are dried, crush the bones with a hammer and grind them into powder. Then apply some before the roses bloom, and it can supply the plant with plenty of phosphorus fertilizer, which can make the flowers bloom more and more and also extend the flowering period. If there is any bone meal left, you can find a jar to put it in and seal it up, and use it directly next time.
Fish meal
Fish meal is made from leftover fish bones or unwanted fish and shrimp. First collect them, then wash them clean with water. After washing, take them out and put them into a cloth bag, then put the bag into a pot and steam them until cooked. Basically, they will be cooked in about half an hour. After steaming, press out the water they contain, and once pressed dry, put them in the sun to dry.
After they are dried, crush them into powder. When using, take out one spoonful of fish meal, then add an appropriate amount of water and knead it into a solid form. Dig a hole at the edge of the rose pot, put the kneaded fish meal inside, and then cover it with soil. This can provide the plant with a steady supply of nutrients and make the flowers cover the branches.