Ornamental Plants - Annual Reports and Research Reviews 1999

Special Circular 173-00

Edited by
Ohio Agricultural Research and Development Center
Ohio State University Extension
Department of Horticulture and Crop Science
The Ohio State University
James A. Chatfield
Joseph F. Boggs
Erik A. Draper
Gary Y. Gao

Contents

• Ohio State University Extension Nursery, Landscape, and Turf Team Directory: 2000
• Floriculture Industry Roundtable of Ohio: 2000
• 1999 Buckeye Yard and Garden Line (BYGL) Evaluation Survey
• Environmental and Cultural Problems of Ornamental Plants in Ohio: 1999
• Insect and Mite Activity Noted in Ohio Nurseries and Landscapes: 1999
• Ornamental Disease Summary for Ohio: 1999
• Summary of Turf Cultural and Disease Problems in 1999
• Weed Problems in Ohio Turf, Landscapes, and Nurseries: 1999
• Wildlife Problems in Ohio Landscapes: 1999
• A Biological Calendar: Using Plant Phenology to Predict Insect Activity
• Effect of Container Media on Growth of Taxus and Performance and Host Impact of Black Vine Weevil Larvae
• Effects of Organic Mulches and Fertilization on Soil Microbial Activity, Nutrient Availability, and River Birch Growth
• New Approaches to Control of Plant Pathogens in Irrigation Water
• Soil Amendments and Mulches in Tree Health Management
• Establishment of Grass and Wildflower Mixes for Low-Maintenance Landscapes
• Evaluation of Crabapples for Apple Scab at the Secrest Arboretum in Wooster, Ohio: 1999