Ted, in case you've not had any response, here are a couple of websites. The quantity is large, but maybe y'all could bundle and sell them at the 2011 convention :))
Darrin Ellis-May
President
Georgia Daffodil Society
Milton, GA
President
Georgia Daffodil Society
Milton, GA
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For smaller amounts you may want to try here: http://www.filareefarm.com/book.html#net I prefer the net rope to prepared bags since it can be cut to any size.
Quoting Darrin Ellis-May <>: