Summer brings longer days and warmer temperatures, creating an ideal environment for plants to grow. However, this season also presents unique challenges for gardeners.
One of the most important tasks is ensuring that your plants receive the right amount of water at the right time. Watering your garden effectively during the summer months can make a significant difference in how well your plants thrive.
In this blog, Indiana American Water dives into when to water your plants as well as other important water conservation practices to put into place in your household as summer starts to wind down.
The Ideal Time to Water Plants in Summer
The best time to water plants in summer is early in the morning, preferably just as the sun rises. Watering early in the day allows the soil to absorb the water before the heat of the day causes it to evaporate. This helps the plants develop a healthy root system, which is essential for their overall growth and resilience.
Morning watering is particularly beneficial for newly planted flowers, shrubs, and trees. At this time of day, temperatures are cooler, and the wind is usually calmer, reducing the rate of evaporation.
This ensures that the water you apply reaches the roots, where it is needed most. By starting the day with well-hydrated plants, you’re setting them up to handle the stress of the afternoon heat.
Avoid evening watering whenever possible. While it might seem convenient, watering in the evening can lead to moisture sitting on the plants’ leaves overnight, creating conditions that encourage mold and root rot. This is especially true for potted plants and container plants, which can retain moisture longer than plants in the ground.
The Importance of Watering Frequency
How often you water your plants depends on several factors, including the type of plant, the size of the plant, and the weather conditions.
During the peak of summer, plants typically require more water due to the increased evaporation and the longer days. However, it’s important to strike a balance to avoid overwatering and wilted plants.
Frequent watering might seem necessary, but it can lead to shallow root systems and weaker plants. Instead, aim to water deeply but less often. This encourages roots to grow deeper into the soil, which helps the plants access water during dry periods and reduces the need for more frequent watering.
For example, mature plants with established root systems often need less water than younger, newly planted ones. Hanging baskets and shade plants may require different watering schedules, with hanging baskets needing more attention due to their exposure to sun and wind, while shade plants may need less water because they’re not exposed to direct sunlight.
Effective Watering Techniques
To ensure your plants receive the right amount of water, it’s important to focus on where and how you water them.
Always direct the water to the base of the plant, close to the soil, rather than watering from above. This method reduces water loss through evaporation and ensures that the water reaches the roots where it’s most beneficial.
Applying water slowly and allowing it to soak deeply into the soil is crucial for maintaining a healthy root system. This technique helps plants develop strong roots that can access water even during dry spells.
Using a soaker hose or drip irrigation system can be highly effective for this purpose, as these methods deliver water directly to the soil with minimal waste.
Watering Tips for Different Types of Plants
Different plants have unique watering needs, especially during the summer. Understanding these needs can help you create a watering routine that supports the health and vitality of your garden.
Potted and Container Plants
Potted plants and container plants are more vulnerable to drying out during the summer because their soil can’t retain moisture as well as garden beds. These plants often require daily watering, especially during hot, dry spells.
To check if your potted plants need water, press your finger about an inch into the soil. If it feels dry, it’s time to water.
To keep potted plants healthy, consider using a saucer under the pot to catch excess water, which the plant can absorb later. However, be cautious of root rot; empty any standing water in the saucer after about 30 minutes.
Hanging Baskets
Hanging baskets are particularly prone to drying out due to their exposure to wind and sun. These plants might need watering twice a day during extreme heat. Early morning is the best time to water, but in some cases, additional watering in the late afternoon might be necessary to keep the plants hydrated.
Shade Plants and Drought-Resistant Species
Shade plants and drought-resistant species typically need less water than sun-loving plants. These plants are adapted to retain moisture and can often thrive with less frequent watering. However, during extended periods of dry weather, they may require occasional deep watering to maintain their health.
Seasonal Water-Saving Tips
In addition to watering your plants at the right time and with the right technique, there are several other gardening and watering strategies you can use to conserve water during the summer months.
These tips not only help you save water but also ensure that your plants receive the care they need to thrive.
Use Mulch to Retain Moisture
Applying a layer of mulch around your plants can significantly reduce the need for frequent watering. Mulch helps to retain moisture in the soil by reducing evaporation and also prevents weeds from growing, which can compete with your plants for water. Organic mulches like straw, wood chips, or compost are excellent choices for this purpose.
Collect Rainwater
Using rain barrels to collect water is an excellent way to conserve water during the summer. The water collected can be used for watering your garden, reducing your reliance on tap water. This is particularly beneficial during dry spells when water conservation is essential.
Choose Native and Drought-Resistant Plants
Opting for native and drought-resistant plants in your garden can significantly reduce your watering needs. These plants are adapted to local conditions and typically require less water and maintenance. They are also more resilient during periods of drought, making them a smart choice for water-wise gardening.
Reduce Lawn Watering
Your lawn doesn’t need as much water as you might think. In fact, it’s often best to wait until you see your footprints on the grass before watering. This indicates that the grass needs water. Additionally, raising your mower’s cutting height can help your lawn retain moisture, reducing the need for frequent watering.
Contact Indiana American Water
Watering your garden effectively during the summer is key to maintaining healthy, vibrant plants, as well as responsible water usage. Remember, it’s not just about how much water you use, but how and when you use it that makes the biggest difference.
Want to learn more about how you can be an active part of safeguarding your community’s water resources? Contact Indiana American Water or visit https://amwater.com/inaw/ for additional resources.