| Wild Ones’ Natural Landscaping with Native Plants Conference | October 23, 2010 | |
| Milwaukee Solar Week | October 01, 2010 | |
| Milwaukee Solar Week | October 02, 2010 | |
| Autumn Garden Cultivation | | Saturday, October 02, 2010 |
| Sierra Club's Educational Program - Oct 2010 | October 18, 2010 | |
| Autumn Assembly 2010 | October 08, 2010 | |
| Autumn Assembly 2010 | October 09, 2010 | |
| Autumn Assembly 2010 | October 10, 2010 | |
| Return the Sturgeon | October 02, 2010 | |
| Saris Gala | October 29, 2010 | |
| Menomonee Valley & Hank Aaron State Trail Project Showcase | October 28, 2010 | |
| Autumn Garden Cultivation | | Friday, October 01, 2010 |
| Weed-Out Fall 2010 - Menomonee River Parkway | | Saturday, October 02, 2010 |
| Weed-Out Fall 2010 - Kletzsch Park #1 | | Saturday, October 09, 2010 |
| Weed-Out Fall 2010 - Juneau Park #1 | | Saturday, October 09, 2010 |
| Weed-Out Fall 2010 - Kletzsch Park #2 | | Saturday, October 23, 2010 |
| Weed-Out Fall 2010 - Hoyt Park #2 | | Saturday, October 23, 2010 |
| Weed-Out Fall 2010 - Hoyt Park #1 | | Saturday, October 16, 2010 |
| Weed-Out Fall 2010 - Lake Park | | Saturday, October 16, 2010 |
| Weed-Out Fall 2010 - Estabrook Park #1 | | Sunday, October 24, 2010 |
| Weed-Out Fall 2010 - Greenfield Park (REI Event) | | Saturday, October 30, 2010 |