When should you fertilize Bermuda grass in Oklahoma?

As an experienced gardening and landscaping expert, I can provide you with some detailed advice on the best time to fertilize Bermuda grass in Oklahoma. The climate and growing conditions in Oklahoma can vary, so it’s important to consider the specific needs of Bermuda grass in this region.

In Oklahoma, April through August is generally considered the optimal time to fertilize Bermuda grass. During this period, the grass is coming out of dormancy and actively growing, making it more receptive to fertilizer. However, it’s important to note that these months may be subject to slight variations depending on the weather conditions in a particular year.

To kickstart the growth of your Bermuda lawn in April, I recommend using a quick-release fertilizer that contains ammonium sulfate. This type of fertilizer provides a readily available source of nitrogen, which helps to wake up the grass from its dormant state and promote healthy growth. Be sure to follow the manufacturer’s instructions on the fertilizer packaging for proper application rates.

As we move into the summer months, it is advisable to switch to a fertilizer with a higher percentage of slow-release nutrients. Slow-release fertilizers are designed to gradually release nutrients over a longer period of time, providing a steady supply of essential elements to the grass. Look for a fertilizer that has at least 50 percent slow-release nutrients to ensure optimal nutrient availability for your Bermuda grass.

When applying fertilizer, it’s important to follow proper lawn care practices to maximize its effectiveness. Before fertilizing, make sure your lawn is well-watered to avoid potential damage to the grass. Apply the fertilizer evenly and at the recommended rates to prevent over-fertilization, which can harm the grass and contribute to environmental pollution.

In my personal experience, I have found that fertilizing Bermuda grass in Oklahoma during the recommended months has yielded excellent results. The grass responds well to the fertilizer, displaying vigorous growth and a lush green color. However, it’s worth noting that individual lawn conditions may vary, and it’s always a good idea to conduct a soil test to determine the specific nutrient requirements of your lawn.

To summarize, fertilizing Bermuda grass in Oklahoma is best done from April to August. Start with a quick-release ammonium sulfate fertilizer in April to wake up the grass, and then transition to a fertilizer with at least 50 percent slow-release nutrients for the summer months. Remember to follow proper lawn care practices and adjust fertilizer application rates based on individual lawn needs. By providing your Bermuda grass with the right nutrients at the right time, you can ensure a healthy and vibrant lawn throughout the growing season.

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Caroline Bates

Caroline is a Miami-based landscaper who specializes in drought-tolerant landscapes. She is the mother of two young children and also enjoys writing for GreenPacks.org in her spare time. Caroline takes great pride in her work, and loves being able to share her knowledge with others through her writing.