Using a food thermometer. Checking the temperature of your cooked meat, poultry, and seafood with a food thermometer is the only reliable way to make sure your food has reached a safe internal cooking temperature.
Planting Watermelons. The ideal date to plant watermelons varies according to the climate of the region. To produce the sugar necessary for sweet fruit, the melons need hot weather. Seedlings should not be transplanted until three to four weeks after the last average frost date in the spring. Starting seed indoors about six weeks before planting gives you a head start when the soil is warm enough.
2. Choose a planting location. Watermelon plants need a minimum of 6 hours of sun every day. They produce large vines that spread and take up a lot of space; plan on allotting a 4 by 6 foot plot for each plant, unless you're planting a mini-watermelon variety.3. Till the soil.. Choose a planting location. Watermelon plants need a minimum of 6 hours of sun every day. They produce large vines that spread and take up a lot of space; plan on allotting a 4 by 6 foot plot for each plant, unless you're planting a mini-watermelon variety.