Prepare your lawn for summer fertilization by watering it a day or two prior to application. Timing is key – choose cooler parts of the day for fertilizing, and follow up with immediate watering to aid absorption without overwatering.

1. Water your lawn before applying fertilizer.
2. Choose cooler times of the day.
3. Water immediately after application.
4. Ensure good absorption without overwatering.
5. Maintain a healthy lawn throughout the hot summer months.

A day or two before fertilizer application, water your lawn to prep it. Apply fertilizer at the beginning or the end of the day, when temperatures are cooler. Make sure you follow up with a good watering immediately following the application to help the fertilizer absorb into the lawn. However, don’t overwater!

Is 90 degrees too hot to fertilize lawn?

Yes, 90 degrees is too hot to fertilize the lawn. To ensure the lawn stays healthy and green, it’s advisable to use a “slow play” approach by gradually introducing nitrogen fertilizers. Additionally, incorporating potassium can benefit plants during times of stress.

1. Avoid fertilizing during high temperatures to prevent burning the lawn.
2. Consider applying fertilizers in the evening or early morning to reduce heat stress on the grass.
3. Use slow-release fertilizers to provide nutrients over an extended period.

Can too much nitrogen burn your lawn?

Yes, excessive nitrogen can potentially damage your lawn. It’s crucial to apply nitrogen carefully to ensure the lawn remains green and healthy. Opt for a gradual approach by slowly introducing nitrogen throughout the summer. Alongside nitrogen, consider incorporating potassium into your lawn care routine as it aids plants during stressful periods.

Can I put nitrogen on my lawn in summer?

Yes, you can put nitrogen on your lawn in the summer.
1. Consider using a slow-release nitrogen fertilizer to avoid burnout during hot weather.
2. Follow the recommended application rates to prevent overfeeding.
3. Water your lawn after applying nitrogen to help it absorb the nutrients effectively.
4. Check the weather forecast to avoid fertilizing before heavy rain, which can wash away the nutrients.
5. Avoid fertilizing during periods of drought to prevent stressing the grass further.

How many times a month should you fertilize your lawn?


You should fertilize your lawn no more than once a month to prevent over-fertilization. Applying excessive fertilizer can elevate nitrogen and salt levels in the soil too quickly, leading to potential damage or death of the grass. To maintain a healthy lawn, follow these tips when fertilizing:
1. Use a slow-release fertilizer to prevent nutrient overload.
2. Water the lawn after fertilizing to help nutrients penetrate the soil.
3. Follow the recommended application rates for your specific grass type.

Can you fertilize immediately after mowing?

Yes, it’s best to mow a few days before fertilizing during the growing season. Timing is crucial for lawn care, and while it may be tempting to do both tasks on the same day, separating them allows for better absorption and effectiveness of the fertilizer.

1. Mowing before fertilizing prevents stress on the grass.
2. Waiting a few days after mowing ensures proper nutrient absorption.
3. Avoid overstimulating the grass by separating mowing and fertilizing activities.

When should I overseed my lawn?

The best time to overseed your lawn is in late summer or early fall. During this period, soil and atmospheric temperatures are ideal for seed germination and growth. Providing sufficient moisture, fertilizer, and sunlight will help the new seedlings establish well before the cooler fall weather arrives. This timing will ensure a healthy and vibrant lawn come next spring.

What is the best time of day to fertilize lawn?

The best time to fertilize your lawn is late afternoon or early evening, ensuring there is still light. Applying fertilizer during the heat of a scorching afternoon can lead to sunburned grass blades. For optimal results, follow these guidelines:
1. Avoid fertilizing during the hottest part of the day to prevent damage.
2. Watering the lawn a day before fertilizing can help prepare the grass to absorb nutrients efficiently.
3. Read and follow the instructions on the fertilizer package for the best results.

Is it OK to fertilize your lawn in the summer?

It is recommended to fertilize your lawn during the summer, but with a lighter approach known as the “slow play.” Provide your lawn with spoon feedings of Nitrogen and consider adding potassium to assist the plants during stress. This method will help maintain a green and healthy lawn during the summer months.

Can you over fertilize your lawn in spring?

Can your lawn be over-fertilized in spring? Typically, lawns need to be fertilized four times annually with 1 lb. of nitrogen per application. Both cool-season and warm-season grasses require 4 to 6 lbs. of actual nitrogen per year. It’s important to avoid excessive fertilization to prevent nutrient runoff, which can harm the environment and your lawn’s health.

How many times should you fertilize your lawn in the spring?

During spring, you should fertilize your lawn twice for optimal growth. For cool-season turf like in California, fertilize in early spring (March) and again in May. Additionally, it is recommended to apply fertilizer from September to October for maintaining lawn health and promoting growth during the cooler seasons.

Is it better to fertilize grass in the spring or fall?


For optimal lawn health, it is recommended to fertilize your grass with Scotts® Turf Builder® lawn food suited for your grass type four times a year. The ideal times for fertilization are early spring, late spring, summer, and fall. It is advised to space out the feedings every 6 to 8 weeks to promote healthy growth and maintain a lush green lawn.

What month should I start fertilizing my plants?

You should start fertilizing your plants between June and August. For example, follow the Scotts® Turf Builder® Annual Program and apply summer lawn fertilizer during this period, ideally 6 to 8 weeks after the late spring feeding. This will optimize watering, leading to deep root growth and better overall plant health.

What month should I fertilize lawn?

The best time to overseed your lawn is late summer or early fall for optimal seed germination and growth. During this time, soil and atmospheric temperatures are most favorable. With sufficient moisture, fertilizer, and sunlight, the new seedlings can establish well before the cooler fall weather arrives.

Can I overseed and fertilize at the same time?

Yes, overseeding and fertilizing simultaneously can cause issues. When seeding and fertilizing at the same time, competition for nutrients arises between the newly planted seeds and existing grass. This can hinder the growth of the new seeds. To ensure successful overseeding and fertilization, consider the following tips:
1. Fertilize lightly when overseeding to avoid nutrient competition.
2. Use a slow-release fertilizer to provide sustained nutrition.
3. Water the area properly to help nutrients reach the soil and seeds efficiently.

How many times a year should you fertilize?

You should fertilize landscape plants around the start of their active growth period. Avoid fertilizing at the end of the growing season. For example, trees usually start growing in early spring and are typically fertilized once in February or March. This timing helps provide essential nutrients for optimal plant growth and health.

In conclusion, fertilizing your lawn in hot summer weather can be a challenge, but it is essential for maintaining a healthy and vibrant yard. By following the tips outlined in this post, such as choosing the right fertilizer, watering properly, and applying during the cooler parts of the day, you can help your lawn thrive even in the heat. Remember to always read and follow the instructions on the fertilizer packaging to ensure the best results. With proper care and attention, your lawn can stay green and lush throughout the summer months, providing a beautiful outdoor space for you to enjoy.