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Watering Frequency #865782

Asked April 24, 2024, 5:25 PM EDT

Hello, I have a couple questions about watering. 1. We have shrubs planted last summer, and we are about to turn back on our irrigation system and set the timer. Once shrubs are established, what is your recommended watering schedule? How many times per week and for how many minutes each time? 2. Same question for blueberry bushes. 3. And same question for our lawn. Thanks.

Washington County Oregon

Expert Response

Thank you for your questions.  Unfortunately, there is no "one size fits all" rule for watering.  There are variables about soil content, amount of sun, drainage, and species.  Here is a general guide:  https://extension.oregonstate.edu/sites/default/files/documents/12281/wateringtips.pdf

This addresses blueberries:  https://extension.oregonstate.edu/crop-production/berries/blueberry-irrigation-scheduling-when-where-how-much

And, for lawns, different varieties of turf grass need varying amounts of supplemental moisture:  https://extension.oregonstate.edu/catalog/pub/ec-1521-practical-lawn-care-western-oregon

I hope these help.  Good luck!
An Ask Extension Expert Replied April 25, 2024, 2:05 PM EDT
Thank you!

On Apr 25, 2024, at 11:05 AM, Ask Extension <<personal data hidden>> wrote:

The Question Asker Replied April 25, 2024, 5:07 PM EDT
Welcome!
An Ask Extension Expert Replied April 25, 2024, 5:42 PM EDT

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