Is June Too Late to Plant Tomatoes in Tulsa, Oklahoma?

Many gardeners in Tulsa, Oklahoma are asking the question: Is June too late to plant tomatoes? The answer is not a straightforward yes or no, but rather depends on several factors. Let's explore them.

The Growing Season in Tulsa, Oklahoma

First and foremost, it's important to note that Tulsa, Oklahoma has a long growing season that lasts from April to November, with an average of 206 sunny days per year. This means that there is still plenty of time for tomato plants to grow and produce fruit if planted in June.

The Type of Tomato Plants

The type of tomato plants you choose can also play a role in whether or not planting in June is too late. Determinate tomato varieties, which grow to a set size and produce all of their fruit at once, are often the best choice for planting later in the season. Indeterminate tomato plants, which continue to grow and produce fruit until the first frost, require more time to mature and may not produce as much fruit if planted later in the season.

Soil Temperature

Tomato plants prefer warm soil and air temperatures, with the ideal soil temperature for planting being between 60 and 70 degrees Fahrenheit. If the soil temperature is too cold, the seeds will not germinate, and the plants will be slow to grow. However, if the soil temperature is too hot, the plants may suffer from heat stress. In Tulsa, Oklahoma, soil temperatures can reach these ideal ranges in June, making it a good time to plant tomatoes.

Methods for Planting in June

If you decide to plant tomatoes in June, there are several methods you can use to improve their chances of success. Plant the seedlings in well-draining soil that has been amended with plenty of organic matter, such as compost. Tomatoes also benefit from regular watering, fertilizing, and pruning as they grow.

Conclusion: Planting Tomatoes in June in Tulsa, Oklahoma

While it may not be the ideal time, June is not necessarily too late to plant tomatoes in Tulsa, Oklahoma. With a long growing season, warm soil temperatures, and the right choice of tomato plants, you can still achieve a successful harvest. Just be sure to provide the plants with the right growing conditions, and they will reward you with juicy, homegrown tomatoes.