Can broad bean shells be used as fertilizer to grow flowers?
Vicia faba shells are often used in life, because the water after baking, fermentation and decomposition of Vicia faba shells is mostly black and contains elements such as nitrogen, phosphorus and potassium, which can be used as flower fertilizer. However, for Chinese rose, the phosphorus content in this fertilizer is not enough, so an appropriate amount of phosphorus organic fertilizer should be added to the bean shell water.
What should we pay attention to when using broad bean shells as flower fertilizer?
Broad bean shells can be used as fertilizer, but they can only be used after fermentation. When we ferment broad bean shells, we should clean the fresh broad bean shells and put them in a container, then put them together with rice washing water in proportion and seal them for 2~3 months. After fermentation, the supernatant inside is reasonably diluted with water and then poured with soil.
How to make flower fertilizer from broad bean shells
Broad bean shells can be used as fertilizer, but they should be fermented first. The prepared broad bean shells should be placed in a container, then compacted, added with appropriate amount of rice washing water, sealed with plastic wrap after filling, and covered with a plastic bag to make the container strong. Then put the prepared broad bean shells and rice washing water on the balcony or other places with high temperature and slowly decompose them. It should be noted that because rice washing water is added to the broad bean shell, the fermentation process will be longer, so wait patiently. After fermentation, the liquid inside is the fertilizer for growing flowers.