Serious Gardener, The: Rock Gardens (New York Botanical Gardens)the New York Botanical Garden, text by Anne Halpin with Robert Bartolomei1997PDF
The No-garden Gardener : Creating Gardens on Patios, Balconies, Terraces, and in Other Small SpacesJane Courtier, gardening consultant, Ruth Clausen1999PDF
The House & Garden Book Of Country Gardens House And Garden Book Of Country Gardens House & GardenCharles. Quest-ritson1997PDF
The Environmental Gardener (Plants & Gardens Brooklyn Botanic Garden Record, Vol. 48, No. 1 Spring, 1992)Janet Marinelli, Brooklyn Botanic Garden1992PDF