I live in upstate NY. Obviously our Myers lemon tree stays inside most of the year and I just recently brought it out. We were gifted it and I am trying to get the hang of what it needs. I have a light on it for winter and it did pretty good but it still drops leaves. I have seen tiny webs and tried to get rid of mites as well. It's now outside and by now last year it was perking back up...I dont see any new growth and the leaves have a yellow on them. Also several branches have browned and dried! I pruned it as well before and dont know if it was me or if something else is killing it :( trying to revive any tips on what to do now would be appreciated!