Posted: 22/05/2015 at 22:13
Well for a start it's criminal damage, S1 criminal damage act 1971. No climber will grow that quickly to cover the area so that you aren't overlooked. A clematis montana will grow very quickly if planted soon but it won't be evergreen.
If it does overlook your daughters bedroom I would be suspicious of his motives and inform the Police. They won't thank you for the allegation, but if the circumstances are pointed out they will be obliged to investigate.