Pick some of it in autumn and put it in a pot. The roots will be strong, the leaves will be green and the pot will be full of flowers. It will not rot for 10 years!

Pick up some pine cones under the tree and use them as pads at the bottom of the pot to prevent root rot!

1. When you go out to play on weekends or holidays, you can bring a plastic bag and pick up some fallen pine cones and take them home.

2. Take the pine cones home, add carbendazim and soak them for 1 day, then take them out and put them in the sun to dry in order to achieve the purpose of sterilization and disinfection. Then place the pine cones directly on the bottom of the pot. The pores of pine cones are relatively large, and placing them at the bottom of the pot can make the soil loose and breathable, thereby preventing root rot caused by excessive watering.

3. After laying the bottom of the pot, you can smash the remaining pine cones with a small hammer, then add some water and seal it for fermentation. When the pine cones turn black, they are ready for fermentation.

4. Mix the fermented pine cones with the soil and use it as nutrient soil. Pine cones are not only loose and breathable, but the pine oil they contain also has a bactericidal and disinfecting effect, making them very suitable for use as nutrient soil!

Add some pine needles into the pot and the flowers will grow vigorously!

1. Go to the community or park and dig under the pine trees, you can see a thick layer of pine needles on the ground.

2. Bring the pine needles home and soak them in carbendazim to disinfect them to kill some bacteria and insect eggs on the pine needles. You can also put them directly in a microwave oven to heat them at high temperature to sterilize them, then add some garden soil and stir them, then put them in a plastic bag and seal them.

3. Seal and ferment the pine needles in the sun for 2-3 months. When the pine needle soil turns black, it is basically fermented. The fermented pine needle soil is loose and breathable, very suitable for growing flowers and can be used as nutrient soil!

4. If you think the fermentation time is too long, you can also disinfect the pine needles you bring home directly, and then put 3-5cm of them at the bottom of the flowerpot. Pine needles are loose and breathable. Placing them at the bottom of the flower pot can allow excess water to flow out and prevent root rot.

5. Of course, you can also choose to lay a layer of pine needles on the surface of the pot, which is not only permeable to water and air, but also can adjust the pH value of the soil, and it can also prevent the soil in the pot from splashing out when watering.