Preparation tools
Knife, single branch, tap water, shovel
Specific steps
Cut a branch from a single tree
Loosen the soil of cutting land
Dig a hole in the loose soil
Put the single tree branches to be cut into shallow pits
Fill the soil back, fix the single tree and water it
Precautions
When a single tree is cut off, milky white slurry will flow out. Don't wait until the slurry is dry before cutting into the soil p>