Don't forget the outside of your wonderful homes. The JC Raulston Arboretum in Raleigh, NC is hosting a seminar with Sarah's co-author, Julie Moir Messervy. This all-day workshop will be held Saturday, April 21, 2007, at the Arboretum. Please visit the JCRA website for details: http://www.ncsu.edu/jcraulstonarboretum/calendar/event_details.php?ID=144