Hedge Trimmer Blade Length Guide: What Size Do You Need?
CHOOSING
The short answer
A blade of 45 to 55 cm suits most garden hedges. Go longer only for big flat runs, and shorter for small hedges or topiary.
Blade length affects speed, weight and control.
Short blades (under 45 cm)
Lighter and more controllable. Good for small hedges.
Medium (45 to 55 cm)
The sweet spot for most gardens.
Long (over 55 cm)
Faster on big runs but heavier. Needs good technique.
Frequently asked questions
Does a longer blade cut thicker stems?
No: that depends on tooth gap and power.