Incoming Resources
- Encyclopedia of gardens, history and design, editor, Candice A. Shoemaker
- Encyclopedia of gardening techniques, American Horticultural Society editors, David J. Ellis, Fiona Gilsenan, Rita Pelczar, Graham Rice ; additional contributors, Simon Akeroyd, Paul Alexander, Jim Arbury, Guy Barter, Helen Bostock [and 10 others]
- New encyclopedia of gardening techniques, American Horticultural Society editors, David J. Ellis ... [and others] ; additional contributors, Simon Akeroyd ... [et al.]