We have a lovely potted lemon tree. It's nearly doubled in size over the summer whilst being outside - clearly the hot conditions have suited it. It still has new growth coming. However, we will need to bring it back in in a few weeks' time as we do every winter. Due to its size, we will need to prune it back quite a lot before we do.
Any advice please - do I prune now, whilst it's still got some time outside and clearly doing some growing or prune just before we bring in? It's so healthy and lovely that I don't want to "upset" it any more than I have to with the pruning.
TIA.