Buy or obtain seedless watermelon plants from a nursery or seed supplier
Start seedless watermelon seeds indoors if using hybrid seed packets
Use a seeded watermelon variety as the pollinator
Plant seedless and pollinator varieties together in the same area
Transplant seedlings after all danger of frost has passed
Space plants according to variety recommendations
Provide full sun and warm soil
Keep soil evenly moist during germination and early growth
Fertilize according to soil test or general vegetable guidelines
Encourage bees or other pollinators during flowering
Hand-pollinate flowers if natural pollination is poor
Harvest fruit when fully mature based on vine and rind signs