2008
Jan 16-19 NCAN   http://www.ncan.com/Green_and_growin.htm

Feb 17 Winter Garden lecture and Winter Garden Walk at JC Raulston Arboretum  http://www.ncsu.edu/jcraulstonarboretum/index.php

Feb 23 Hellebore Festival at PKF

Feb. 29 and March 1 Hellebore Festival at PKF

April 5 Arborfest at JC Raulston Arboretum http://www.ncsu.edu/jcraulstonarboretum/index.php

April 9th NHS lecture  http://www.northwesthort.org/

April 25, 26 Plant Sale at Sarah P Duke plant sale. http://www.hr.duke.edu/dukegardens/

May 1/3 Plant Sale at Lewis Ginter http://www.lewisginter.org/

May 8th Lecture Fragrance in Our Garden  at Sarah P Duke Gardens http://www.hr.duke.edu/dukegardens/

May 17th Saturday Green Springs Plant Sale http://www.fairfaxcounty.gov/parks/gsgp/

July 0-26 PPA  http://www.perennialplant.org/

Sept 24 Wed through Monday 29th Gardenfair http://www.winterthur.org/calendar/gardenfair.asp

  2009
Jan 30 –Feb 2 Hellebore lecture  NARGS Winter Study Weekend http://www.nargs.org/