A quick rain shower may cool things down, but it often isn't enough to provide the deep moisture that trees, shrubs, and newly planted landscapes need to thrive. As dry conditions continue across Southeastern Wisconsin, proper watering can make the difference between a healthy landscape and stressed, struggling plants.

Water Deeply, Not Daily

One of the biggest mistakes homeowners make is watering a little bit every day. Frequent shallow watering encourages roots to stay near the surface where soil dries out quickly. Instead, water deeply and thoroughly to encourage roots to grow deeper into the ground where moisture lasts longer.

Newly Planted Trees & Shrubs Need Priority

Plants installed within the last 1–2 years are especially vulnerable during drought. Their root systems are still developing and rely heavily on supplemental watering.

✔ Trees & Shrubs: Water 2–3 times per week for 20–30 minutes using a slow trickle at the base of the plant.

✔ Perennials: Water thoroughly whenever the top few inches of soil become dry, providing approximately 2 gallons per watering.

The Best Time to Water

The ideal watering window is:

✅ 5:00 AM – 9:00 AM

This allows moisture to soak into the soil before the heat of the day while giving leaves time to dry, reducing disease pressure.

If mornings aren't possible:

✅ 6:00 PM – 8:00 PM

is your next best option.

🚫 Avoid Watering Between 10:00 AM and 4:00 PM

During the hottest part of the day, a significant amount of water is lost to evaporation before it can reach plant roots. You may end up using more water while delivering less benefit to your plants.

Watering and Mowing Work Together

A healthy lawn isn't just about water. Proper mowing practices play a major role in helping turf withstand drought conditions. Keeping your grass slightly taller during hot, dry periods helps shade the soil, reduce moisture loss, and encourage deeper root growth. Consistent mowing with sharp blades also reduces stress on the lawn and helps maintain a lush, healthy appearance throughout the season.

⚠️ Common Watering Mistakes We See:

❌ Watering every day for only a few minutes

❌ Relying solely on lawn sprinklers to water trees and shrubs

❌ Watering in the middle of the afternoon heat

❌ Watering too quickly, causing runoff before water can soak in

❌ Assuming a brief rainstorm provided enough moisture

❌ Watering leaves instead of focusing on the root zone

❌ Mowing grass too short during hot, dry weather

Check Before You Water

Before turning on the hose, check the soil. Dig down 3–4 inches or use a moisture meter. If the soil is dry at that depth, it's time to water.

Watch for Signs of Drought Stress

• Wilting leaves

• Browning or crispy leaf edges

• Yellowing foliage

• Premature leaf drop

• Slower growth

• Thin or sparse canopies

• Footprints remaining visible in your lawn after walking across it

Your landscape is an investment. A little extra attention now can prevent costly replacements later and help your property stay healthy, vibrant, and beautiful all season long. Proper watering combined with routine mowing is one of the best ways to keep your property looking its best through the heat of summer.



If you have questions about watering schedules, drought stress, lawn care, or plant health, our team is always happy to help!