Don't throw away these scraps like sunflower seed shells and peanut shells; they're especially effective for growing flowers.
Usually many people have the habit of eating nuts, and basically many people will directly throw away the nut shells, but those of you who grow flowers at home, definitely don't throw them away. Using nut shells to grow flowers will absolutely bring unexpected surprises. Below is a detailed introduction for everyone, so those who like it should quickly learn it.
Sunflower seed shells
First collect the sunflower seed shells, then soak them in clean water. After a while, take the sunflower seed shells out and put them under the sun to dry. After drying, spread them evenly on top of the soil, not too thick, just a thin layer is enough, and they can serve the function of retaining water and moisture. You can also place the sunflower seed shells at the bottom of the pot, which can not only prevent water accumulation, but also provide nutrients to the plants.
Peanut shells
If someone at home grows orchids, peanut shells can be used to grow them. First collect the peanut shells, then soak them in clean water, then take them out and put them under the sun to dry. Basically, when they are half-dry, put them into a clean plastic bag, then add an appropriate amount of brown sugar water and seal it up. Basically after about one month they will be successfully decomposed, then add some soil, mix evenly, and use it to grow orchids.
Walnut shells
Collect the walnut shells, then clean them, put them under the sun to dry for disinfection, then crush the walnut shells and mix them into the soil. This can increase the soil's air permeability and effectively prevent root rot. You can also put the walnut shells uncrushed directly at the bottom of the pot, which can effectively prevent water accumulation in the pot and make the plants grow more vigorously.
Longan shells
First collect the longan shells, then put them into a pot and stir-fry them until broken, stir-frying until the shells become crisp is enough, then let them cool, directly crush them, and after crushing add some soil, mix evenly, and directly use it to grow flowers. This can effectively increase air permeability, prevent root rot, and it will also slowly release nutrients, allowing the plants to grow more and more vigorously.