Welcome to the Ohio Irrigation Association
The Ohio Irrigation Association (OIA) was founded with the goal of irrigation professionals coming together from all over this great state in hopes of improving landscape irrigation standards in Ohio. We offer educational events and technical information to raise the level of professionalism within our industry.
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Please join us!
Together we can make a difference.
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Best Plants for Ohio’s New Hardiness Zones
The USDA’s new Plant Hardiness Zone Map indicates that southern environmental conditions are creeping north.
Outdoor Lighting Ideas for Spring
Let’s look at some of the hottest outdoor lighting trends for spring…
How Diverse Is Your Workforce?
If your work team does not include a variety of racial, cultural, and age groups, your profits could suffer.