When to Plant Watermelon in Oklahoma

Watermelon is a delicious and nutritious fruit that is loved by many. In Oklahoma, the best time to plant watermelon is from early May to early June. This is the period when the weather is warm enough, and the danger of frost has passed. However, there are a few things that you need to keep in mind before planting your watermelon.

Choosing the Right Variety

Watermelons come in different varieties with varying sizes, colors, and flavors. It is important to choose a variety that is suitable for your area and growing conditions in Oklahoma. Some popular watermelon varieties that do well in Oklahoma include Crimson Sweet, Jubilee, and Charleston Grey. These varieties are known for their sweet, juicy flesh and are resistant to diseases that can affect watermelons.

Preparing Your Soil

Before planting your watermelon, it is important to prepare your soil properly. Watermelons require well-drained soil with a pH of between 6.0 and 6.8. Oklahoma's soil tends to be clayey and alkaline, so you may need to amend it with organic matter such as compost, manure, or peat moss to improve drainage and lower the pH. You can also add fertilizers that are rich in nitrogen, phosphorus, and potassium to encourage healthy growth and fruit development.

Planting Your Watermelon

To plant your watermelon, you need to create hills or mounds that are about 6 feet apart. Each hill should have two to three seeds that are an inch deep in the soil. Water the seeds immediately after planting, and make sure the soil stays moist but not waterlogged. As the plants grow, choose the strongest seedling and remove the rest. You can also add a layer of mulch around the plants to retain moisture and prevent weed growth.

Caring for Your Watermelon

Watermelons require regular watering throughout their growth cycle, especially during hot and dry weather. You should water your plants deeply at least once a week, and more frequently if the soil is dry. Watering should be done in the morning or evening to prevent evaporation and minimize fungal diseases. You should also monitor your plants for pests such as aphids, spider mites, and cucumber beetles, and treat them promptly using insecticides or organic controls.

Harvesting Your Watermelon

Most watermelon varieties take between 70 and 90 days to mature, depending on the specific variety and growing conditions. You can tell when your watermelon is ripe by looking for several signs, including a yellow spot where the fruit rests on the ground, a dull rather than shiny rind, and a hollow sound when you thump it. Once your watermelon is ripe, you can cut it from the vine using a sharp knife and enjoy the sweet, juicy flesh.

In conclusion, planting watermelon in Oklahoma requires proper preparation, care, and timing to ensure a bountiful harvest. By following the guidelines outlined above, you can grow healthy and delicious watermelons that will delight your taste buds and provide numerous health benefits.