Driving me mad...

Our resin drive seemed to suddenly become very mossy and algae covered this year (it was laid in 2019). I suspect it has happened quite gradually but we certainly became aware of it this year. We had it cleaned and treated today and this was the initial patch they did to show me the difference the cleaning would make! It certainly convinced me that it needed doing.
Given we did the hedging a few days ago, having it cleaned this week was very timely and now the whole front is looking much smarter.