A ripe watermelon will feel heavy, have a dry brown tendril, a yellow ground spot, dull skin, and a sweet smell. Check that the blossom end is slightly soft, the color is vibrant and uniform, and it ...

“Watermelons will not ripen after harvesting; they will get a little redder inside, but they will not get sweeter,” says watermelon farmer Ben Horton of Healthy Harvest Farms in Fort Pierce, Fla. He ...

While you can grow your own watermelons by saving the seeds, properly selecting and preserving the seeds is key, otherwise they won't germinate.