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Surviving Summer Heat Waves

  • Writer: Jarret W.
    Jarret W.
  • Jun 21, 2025
  • 2 min read

Here at LeafyGreen, we know that heat waves can be tough on our leafy pals 🄵🌿 This week’s scorching forecast calls for some plant-first action. Here’s your go-to guide to help your garden thrive in the heat!


ā˜€ļø Best Time to Water

  • Early morning (6–8 AM): Ideal to soak deeply before the

    sun peaks—water can reach roots without the risk of evaporation or scorching leaves.

  • If needed, late afternoon/evening: Only if the moisture levels drop noticeably mid-day—but avoid dusk to prevent promoting fungal growth.


šŸ’§ How to Water

  1. Deep and slow: Let water penetrate at least 6 inches into the soil—think drip irrigation or a slow pour at the base.

  2. Avoid overhead watering: Sprinklers may seem convenient, but water sitting on leaves during a heat wave can cause leaf burn.

  3. Use mulch like a boss: Organic mulch (straw, bark, compost) helps retain moisture and keeps soil cooler.


🌱 Spotting Watering Woes

Underwatering 😰

  • Leaves turn brown and crispy.

  • Soil pulls back from pot edges.

  • Plants feel light when potted.

Overwatering 😟

  • Yellowing leaves that drop easily.

  • Soil soggy or musty.

  • Pots dripping moisture or roots sitting in water.

Pro-tip: Insert your finger ~2" into soil—if it’s dry, it's time to water. If it’s moist, hold off.


šŸ›  Your LeafyGreen Heat-Wave Checklist

Action

Why

Mulch thickly

Keeps soil moist & cool

Group potted plants together

Creates micro-shade and helps retain humidity

Shade delicate plants

Temporary shade cloth or umbrella shields tender leaves

Stay consistent

Regular monitoring beats crisis care

🌸 Final Thoughts

Heat waves don’t have to mean plant casualties. With smart watering routines, shade, mulch, and careful observation, your garden can sail through unscathed. You’ve got this—and your plants do, too!


Let us know how your garden fares this week—drop a photo or update in the comments. Happy gardening!



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