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dog urine #805866

Asked August 11, 2022, 6:06 PM EDT

we live klamath falls we have 4 dogs and are using black rocks in filtered water and still have urine spots is there a certain types of grass that can handle dog urine .help

Klamath County Oregon

Expert Response

In checking resources, I found two that might be of use to you:  

From this source:  https://hyg.ipm.illinois.edu/article.php?id=988

Of the cool season grass species, tall fescue has been found to be more urine tolerant than others. Perennial ryegrass and Kentucky bluegrass are used often with tall fescue and the combination is adapted to tolerating some level of urine.  

From this source:  https://ipm.missouri.edu/MEG/2010/6/Beautiful-Lawns-and-Pets-Not-Exactly-a-Match-Made-in-Heaven/

 Of the four grasses tested, tall fescue (Festuca spp.) and perennial ryegrass (Lolium perrene) were the most resistant to urine effects.

In the meantime, both articles recommend immediate dilution with water to minimize the lawn damage
An Ask Extension Expert Replied August 12, 2022, 2:15 PM EDT

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