One of the best exercises, without doubt, to benefit growing taller is swimming. Out of all grow taller exercises I recommend you to go to the nearest pool or lake at least 3 times a week and swim with all your might. Swimming in crawl is especially effective.
How will swimming help you grow taller? Well, for one, movements in swimming help your body stretch, they stretch your spine, hands and legs and as a result your body becomes taller. Also, aerobic exercise itself is very beneficial for growing because during it body produces more human growth hormone.