It’s not a joke – half a lemon dipped in baking soda works wonders! Watch the video to find out several more curious and quite unusual lemon + soda benefits! Lemon trees, which can grow as tall as 20 feet, are very fertile: they harvest all the year round and can produce more than 600 pounds of lemons a year! There is a shark named in honor of lemons - the lemon shark - all because of its yellowish color. Learn more about your ad choices. Visit megaphone.fm/adchoices