Dwarf Meyer Lemon tree (suckers)
I planted this meyer Lemon tree a few years ago. I want to take care of my tree better. I've placed a photo for anyone to look at, that can tell me if the branches shown in the photo are in fact a sucker branch. the big one moving off the right I think may be one. It is a big branch. Should I remove it? Please be detailed in explaining to me. I don't want to cut the wrong branch. I'm also a new user on this webage. Also, I have a few branches that have thornes on them should I remove those branches as well?