Exhibits & Awards
| 2011 | The Preble County Art Association, Juried | 1st Place in Watercolor | Eaton, OH |
| 2010 | Visceral Gallery “Black and White”, Juried | Centerville, OH | |
| 2010 | Community Artist Showcase, Juried | Fairfield, OH | |
| 2010 | Middletown Arts Center ArtShow, Juried | Middletown, OH | |
| 2010 | The Botanical Works of Diane Harm, The Atrium Hospital Gallery |
Middletown, OH |
|
| 2010 | The Botanical Works of Diane Harm, The Gallery, Middletown Art Center | Middletown, OH | |
| 2010 | Artists Studio, Cincinnati Garden Show, Juried | 3rd place | Cincinnati, OH |
| 2009 | Smoky Mountain Brochure Competition, Juried | Gatlinburg, TN | |
| 2009 | Artists Studio, Cincinnati Garden Show, Juried | Cincinnati, OH | |
| 2009 | Area Art, Middletown Art Center, Juried Exhibit | 3rd place watercolor | Middletown, OH |
| 2008 | Area Art Show, Juried Exhibit, Middletown Art Center | Middletown, OH | |
| 2008 | “In Our Own Backyard”, Juried Exhibit Florida Society of Botanical Artists | 1st place, 2nd place, 3rd place | Sarasota, FL |
| 2008 | Bay Area Art Show, Juried Exhibit Tampa Realistic Artists | Tampa, FL | |
| 2008 | Florida Native Plant Society Symposium Program Cover Competition | 2nd Place | Florida |
| 2007 | “Expressions of Nature” Ringling School of Art and Design | 1st Place, 3rd Place | Sarasota, FL |
| 2007 | Area Art Show, Juried Exhibit Middletown Art Center | Middletown, OH | |
| 2007 | Agricultural Symposium, Juried Exhibit, Palmetto County | Bradenton, FL | |
| 2006 | “Defining Contemporary Botanical Art” Ringling School of Art and Design | Honorable Mention | Sarasota, FL |