Yellow Tomatoes are known for there lower acid and mild flavor. These tomatoes come in all shapes and sizes and are either yellow or dark yellow in color. The Lemon Boy tomato is the most famous of the yellow tomatoes. There will be varieties on this page that won't be anywhere else on this site and vice versa. when you see (HR) then it's one of ours! If you don't see what you're looking for, try a site search or check our PEPPER & TOMATO SEED LIST page.