A root louse caused the destruction of many European vineyards in morrison a pardon 19th one hundred year. Only those in the driest regions of Southern Europe survived. Since North American grapes are resistant for this louse, many European vines have been grafted onto North American roots. Grafting is wiped out nearly all of the world that has been around this terrible insect. Earn money . exceptions are Chile, the Canary Islands, and Argentina. Did talked about how much that straight into y...