3 Tips to Get Your Landscape in Order at the End of the Growing Season
As the end of summer approaches, many property owners look forward to less lawn maintenance. It’s important to remember, however, that plants (and equipment) need love and care all year long. While you can definitely spend less time and energy on managing your landscape in the winter, there are a few things to keep in mind to make the transition as painless as possible. Here are three tips to consider as you ready your home and garden for colder weather.
- Blow out the pipes.
It is a no-brainer to turn off your sprinkler or irrigation system as the weather cools off. No one wants to pay an outdoor watering bill when the plants aren’t growing anyway. What not everyone realizes is that shutting off the water isn’t enough.
If even a small amount of water is left behind in sprinkler pipes, it can make its way into the backflow system, freeze, expand, and burst the pipes. This kind of damage is incredibly expensive to fix. If your irrigation system does not have an automatic drain–or if you aren’t sure it does–you need to have the pipes blown out with air to ensure everything is dry and ready for the first hard frost.
- Encourage hardening.
As the days shorten, plants begin their own natural process of preparing for winter. Less sunlight signals to larger foliage that cold temperatures are on their way, and they slow or stop growth altogether to conserve their energy.
To help your plants along, hold off fertilizing trees and large shrubs in late summer. Some plants need fertilizer in the fall–check with your landscape professional or local nursery if you are unsure. You can also apply a layer of mulch just before the first snowfall of the season. This helps insulate and cool the soil, and encourages the hardening process.
- Have a backup watering plan.
Properly hardened plants can survive a typical winter here in the Intermountain West, but if winter is particularly dry, they will need your help. Since the first hard frost can be difficult to predict, and Utah is experiencing one of the worst droughts in history, you need to watch out for your trees and shrubs even after the growing season is over.
Once your pipes are properly blown out, turning on an irrigation system is out of the question, so have a backup plan for getting water to your plants as needed over the winter. A manual sprinkler, hose or large bucket will all work to get water to your plants. If there is no snow on the ground and the temperature rises above 40 degree Fahrenheit, your trees may need water as often as twice per month throughout the winter. Check the soil surrounding the roots–if the dirt is dry, the roots are also dry.
A little preparation in the fall goes a long way toward healthy, beautiful plants and well functioning equipment in the spring. If you properly maintain your sprinkler system, watch for proper hardening of trees and shrubs and monitor water conditions throughout the colder months, you are setting yourself up for success when the plants wake up in May.