Watermelon Seeds - Tasty Seedless HybridNon GMO Tasty Seedless Watermelon seeds. Tasty Seedless Watermelon Hybrid (Citrullus lanatus x.), is a crisp and sweet watermelon without all the seeds! Matures earlier than other watermelon varieties! Tasty Seedless Hybrid Watermelon Garden Seeds Tasty Seedless Watermelon Hybrid (Citrullus lanatus x.) has a deep red flesh on the inside without all those pesky seeds!. Very uniform in shape and in taste! It may be the earliest watermelon out there.