As the summer heat intensifies, it’s crucial to give your lawn the care it needs to thrive. Late summer is the perfect time to focus on your landscape, ensuring it remains healthy and vibrant as the seasons change. With a few weeks of summer left, now is the time to implement some essential landscaping strategies that will prepare your lawn and garden for the colder months ahead.
In this guide, we’ll cover key landscaping tasks to complete before summer ends. Read on to learn how to maintain your landscape during late summer and set it up for success.
1. Start Mulching
Mulching your flowerbeds is one of the most effective ways to protect your plants during the hot summer months. Adding a fresh layer of mulch helps retain moisture, keeping your plants hydrated and reducing the risk of dehydration during peak heat. Mulch also suppresses weed growth and helps regulate soil temperature throughout the year.
When choosing mulch, consider a type that complements your landscaping. You don’t need a thick layer; a half-inch thickness is enough to boost your flowerbeds’ health and enhance your curb appeal instantly.
2. Remove Weeds
If your flowerbeds lack mulch, you may already be dealing with weed growth. Weeds can quickly take over your landscape if left unchecked, especially during the warm months. It’s essential to remove any weeds you find as part of your late summer landscaping routine.
Weed seeds are often deposited by wind, birds, animals, or lawnmowers. A thin layer of mulch can encourage these seeds to germinate, so it’s important to catch and remove weeds promptly to prevent them from spreading. Uproot the weeds by hand to remove them entirely, as mowing over them or cutting the tops off will only lead to regrowth. Regular hand-pulling can be more effective than using chemicals and helps maintain a weed-free landscape.
3. Fertilize Your Lawn
Fertilizing is another crucial step in late summer lawn care. As the summer winds down, your grass may enter a dormant state, making it more vulnerable during the fall and winter months. Fertilizing now can give your lawn the nutrients it needs to stay strong and healthy.
Choose a fertilizer based on your grass type and location, as these factors will determine what’s best for your lawn. If you’re unsure, consult your local nursery for recommendations tailored to your lawn’s specific needs.
4. Water Regularly
With late summer comes intense heat, making regular watering essential to keep your landscape hydrated. Make sure to water all parts of your landscape, including gardens, flowerbeds, lawns, and outdoor plants.
The best time to water is early in the morning or late in the evening. Morning watering allows your landscape to absorb the moisture before the sun reaches its peak and evaporates the water. Watering in the afternoon risks losing water to evaporation, while watering at night can lead to excess moisture sitting on your plants, increasing the risk of bacterial diseases and fungi.
5. Adjust Mowing Height
Late summer is an ideal time to check your lawnmower’s blade height and make adjustments. Raise the blade about one inch to avoid cutting the grass too short, which can stress your lawn and cause brown patches. A higher mowing height promotes healthy grass growth, preparing your lawn for the cooler fall months.
6. Inspect for Pests and Disease
As you tend to your landscape, keep an eye out for signs of pests and disease. White powder on plants may indicate a fungal infection, while cotton-like growth could signal a pest infestation. Catching these issues early is key to preventing widespread damage and ensuring your lawn remains healthy.
Keep Your Late Summer Landscaping on Point
With summer coming to a close, it’s time to apply these late summer landscaping tips to keep your lawn looking its best. By mulching, weeding, fertilizing, watering properly, adjusting mowing height, and inspecting for pests and disease, you’ll ensure your landscape stays vibrant and prepared for the changing seasons. When in doubt, revisit this guide and remember to give your landscape the care it needs.

