Horticultural Societies American Horticultural Society http://www.ahs.org/ American Society for Horticulture Science http://www.ashs.org/ Iowa State Horticultural Society http://www.iowahort.org/ Michigan State Horticultural Society http://www.mihortsociety.org/ Minnesota State Horticultural Society http://www.northerngardener.org/ Ottawa Horticultural Society http://www.ottawahort.org/ Ontario Horticultural Association http://www.interlog.com/~onthort/ The Royal Horticultural Society http://www.rhs.org.uk/   National interiorscape services   Research • Indoor Plants Increase Worker Productivity • Indoor Plants Clean the Air • Health Benefits of Gardens in Hospitals • Plants Create a Consumer Habitat   Case Studies: Budco World Headquarters, Robert Bosch Corporation Resources • What is interior landscaping? • What is a plant designer? • What is a specimen plant? • How interior landscapes contribute to green building design. • Do plants harbor mold? Resource Links • Botany and Plant Pathology Research Institutions • Horticultural Societies • Midwest Landscape Architecture Schools • Midwest Botanical Gardens • Office Furniture Dealers • Industry Links     Copyright © 2005 Planterra Corporation