Beat the Heat: Tips for Staying Safe and Protecting Your Landscape


As temperatures soar in Dallas, Texas, the scorching sun poses serious health risks to you and your plants. Constant exposure to the sun can wilt your precious plants and put you at risk of a heat stroke.

Read this comprehensive guide to keep yourself and your garden safe in this heated weather. It offers tips and insights to ensure the well-being of you and your precious landscape from the scorching sun’s rays.

Signs of Heat Stress 

The body’s natural cooling mechanisms struggle to keep up with the high temperatures, leading to heat stress.

Causes of Heat Stress: Prolonged exposure to the sun, restrictive clothing, and overexertion contribute to heat stress. It’s essential to note that heat stress can affect anyone, not just those in high-risk categories, such as infants, children, and people aged above 65.

Recognizing Heat Stress: Understanding the signs of heat stress is crucial for your safety and those around you. Common symptoms include faintness, excessive sweating, muscle cramps, dizziness, nausea, fatigue, and headaches. 

Preventing Heat Stress: To protect yourself against heat stress, consider these key strategies:

  • Stay Hydrated: Prioritize drinking water over sugary beverages and always hydrate before heading outside.
  • Avoid Caffeine, Sugar, and Alcohol: Restrain from coffee, alcohol, and sugary drinks, especially when engaging in outdoor activities, as they cause dehydration.
  • Cover Up from the Sun: Protect yourself from direct UV rays by wearing a hat, long-sleeved clothing, and sunscreen of SPF 50+.

What to Do When Experiencing Heat Stress?

If you or someone you know experiences heat stress, follow these steps:

  1. Find Shade: Immediately seek refuge in a cool, shady area, like under a tree, umbrella, or indoors, to get out of direct sunlight. Shade helps reduce your body’s exposure to the scorching sun and provides immediate relief from the heat.
  2. Hydrate: Rehydration is paramount when dealing with heat stress, so drink water promptly and consistently. Water helps regulate your body temperature and replaces the fluids lost through sweating. Sip water slowly to avoid overwhelming your digestive system, and use an electrolyte solution in severe cases of dehydration.
  3. Seek Medical Assistance: If the symptoms of heat stress persist or worsen after finding shade and hydrating, seek medical help promptly. Heat-related illnesses, such as heat exhaustion or heat stroke, can be severe and require professional medical attention.

Heat Stress in Plants

Heat stress significantly affects plants as they quickly lose moisture in temperatures above 30°C. Please carefully consider plants and trees in elevated summer temperatures to ensure they remain healthy and productive. You need to check for wilting, rolling leaves, dry leaf edges, sun scalding, and excessive leaf shedding in your plants.

How to Reduce Heat Stress in Plants: To protect your plants from heat stress, consider these measures:

  • Water in the Morning: Water your plants in the morning to reduce evaporation and ensure adequate moisture.
  • Apply Mulch: Put mulch on the soil surface to retain moisture and maintain low temperatures.
  • Incorporate Shading: Provide shade to vulnerable plants using pergolas or shade sails.
  • Avoid Pruning and Transplanting: Allow your plants to rest during extreme heat and avoid stressing activities, such as pruning and transplanting.

Wrapping Up

Extreme temperatures are harmful to humans and plants as they can cause dehydration and heat stress. You can weather the blazing summer heat by staying hydrated, covering up, and avoiding extraneous activities in the direct sunlight. You must also provide hydration and shade to your plants to maintain their lushness.

You can secure the safety of your landscape with the help of EarthWorks. From irrigation systems to xeriscaping, we have expertise in multiple landscaping departments. With our assistance, you can effectively protect your plants against heat stress. Reach out to us at 817-477-3910 to save your plants from scorching heat!


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EarthWorks has the manpower to perform installations usually within a timely manner, even during the peak season. And with our staff resources we can prepare multiple sites for owner inspection or investor tours within a single day, even on short notice.

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