Verbena seems to be in every hand soap, body wash and moisturiser that I pick up at the moment and it's great that it is getting so popular, the plant it's referring to, however, is not any old Verbena (there are many) it's Lemon Verbena (Aloysia citrodora) which is incredibly easy to grow and add to your collection. Here I will tell you a little bit about it and where the best place to grow it is.  It comes from South America originally and was brought over to Europe by the Po...