I have an approx 3 year old eucalyptus which is about 12 feet tall on
one stem. I think I should cut it back to grow bushy. I've not grown
one before. It's by a 6 ft fence.
3 questions:
When should I cut it?
What height should I cut it back to? 4 feet? More or less?
If I leaveit will it just go on up or will it bush out?
TIA

Pam in Bristol