| Year | Hours | Notes |
| 2004 | 6 Hours | 10/26-28/2004 ~ 6 Hour TFA AM |
| 2006 | 4 hrs | 9/16/06 4 hrs Russell Tree Farm Tour |
| 2008 | 6 hrs | 12/6/08 6 hrs Pine Thinning Wkshp |
| 2009 | 4 hrs | 9/12/09 4 hrs Tree Farm Tour |
| 2010 | 4 hrs | 9/11/10 4 hrs Powers Tree farm tour |
| 2011 | 16 hrs | 9/17/11 4 hrs Tree Farm Tour~10/20/11 6 hrs TFA annual meeting~6/23/11 6 hrs Long Leaf Workshop |
| 2012 | 16 hrs | 2/8/12 6 hrs Drought Symposium~9/22/12 4 hrs Marcontell Tree Farm Tour~10/17/12 6 hrs TFA annual meeting |
| 2013 | 4 hrs | 4/26/14 4 hrs Tree Farm Tour |
| 2014 | 6 hrs | 10/22/14 6 hrs TFA annual meeting |