Help with Katsura issue please

OK, thank you again for taking the time to reply. I’ll try to protect it better from frost this winter.

 

As far as I know its a hardy tree so frost shouldn't be a real problem, but maybe as the new growth will be very young it might be worth a few thicknesses of fleece wrapped around it if we get any hard frosts.

 

Will do, I’m thinking of taking a couple of cuttings from too and may buy another one next year from a different supplier.