Separate types of cuts
Shoot pruning manages current growth. Structural pruning removes major branches. Leaf pruning is a specialised technique, never routine maintenance.
Nenrin · Care system
Pruning bonsai
Pruning is not cosmetic trimming. Decide whether the goal is structure, ramification, light distribution or removal of a genuine defect before opening the shears.
01 / Method
Every cut redistributes energy.
A weakened tree usually needs stable light, correct moisture and time—not simultaneous pruning, feeding and repotting.
Let health set the limit
A vigorous tree can close wounds and replace foliage. A weak, recently repotted or stressed tree needs recovery rather than another intervention.
Use clean, appropriate tools
Sharp shears reduce crushing. Disinfect between suspect trees, plan large wounds and never cut wire with a pruning edge.
02 / Triage
Safe sequence
Check the species and season.
Read moisture below the surface.
Stabilise light, temperature and wind.
Change one variable, then observe.
Nenrin