Develop olive trees Obviously, in case you're situated in the US and you don't effectively live in certain olive-accommodating pieces of California, Texas, Georgia, Florida, Arizona, Oregon, Alabama, or Hawaii, you'll need to move there. These trees require warm summer temperatures just as around 200 hours of winter temperatures underneath 45 F. In any case, nothing underneath about 20 F, as you may have guessed. At around 17 F, you'll see leaf and...