We've always been green

 

 

FSGC

Water Smart lawn tips

 

MAKing EVERY DROP COUNT


Did you know that watering less can actually make your lawn healthier?

 

     Lawns that are irrigated only when they need it develop deep, healthy root systems that help them withstand drought stress and make them less susceptible to pests and diseases.

     Your Florida lawn probably doesn't require as much water as you think. 

     By planning your irrigation based on the plant's need - rather than a day of the week or a pre-set schedule - you can have a healtheir, better looking lawn and make every drop count.

 

Don’t just set it and forget it

Automatic irrigation systems are a great tool when used properly. However,
setting the sprinklers to turn on automatically — whether your landscape needs it or not — can waste water and cause lawn problems. Consider switching your system off during Florida’s cooler winter months and during the summer rainy season.

 

Let your lawn tell you when it needs water

Turn on your sprinklers only when your lawn shows signs of needing water — a grayish color, folded leaf blades and footprints that remain for several minutes.  When you do irrigate, set sprinklers to provide about 1/2 to 3/4 of an inch of water per zone.

 

Rise and shine... and water your lawn

Irrigate early in the day, preferably before sunrise. This helps minimize evaporation loss and limits the time the lawn is wet, which reduces the potential for disease.

 

Get a rain gauge

A rain gauge is a simple tool to use when deciding when to water. If 1/2 inch or more rain has recently fallen, empty the gauge, leave your controller off and delay the next watering.

Soil moisture sensors also can be installed to work with existing automatic systems to help regulate irrigation events based on the amount of moisture already present in the soil.


 

Mow smart

A good rule of thumb is not to cut more than one-third the height at
any one time. Leave clippings on the lawn and sweep clippings back
onto the grass from sidewalks and driveways. These clippings help trap
moisture and release nutrients into the soil

 

 

When it comes to your Florida lawn, green is more than just a color.

How can I tell how much water my irrigation system is putting out?

 

Use the "tuna can technique"!

Here's what the University of Florida Extension Service recommends:

 

  1. Place empty tuna cans (or any other type of flat bottom can) at various spots around your yard within the range of your sprinklers. 
  2. Turn on the sprinkler system and allow it to run for about 30 minutes.
  3. After 30 minutes, measure the amount of water collected in each can. If the cans collected 1/2 to 3/4 of an inch of water, then you know you need to water for 30 minutes. If the cans collected more or less than this amount, then calculate approximately how long you need to water your landscape so that it receives the recommended 1/2 to 3/4 inch of water in each watering session.

 

Now's also a good time to check to see if there was even distribution of water in all the cans.  Empty cans could mean that an irrigation head is not-functioning properly, that you have a leak in the system, or that plants or other objects that are blocking the spray.

 

- Adapted from "Living Green", the UF / IFAS Solutions for Your Life website.

 

Click here for more tips on managing your irrigation system.