This Journal of Environmental Horticulture article is reproduced with the consent of the Horticultural Research Institute (HRI – www.hriresearch.org), which was established in 1962 as the research and development affiliate of the American Nursery & Landscape Association (ANLA – http://www.anla.org). HRI’s Mission: To direct, fund, promote and communicate horticultural research, which increases the quality and value of ornamental plants, improves the productivity and profitability of the nursery and landscape industry, and protects and enhances the environment. The use of any trade name in this article does not imply an endorsement of the equipment, product or process named, nor any criticism of any similar products that are not mentioned. Copyright, All Rights Reserved Table of Contents Influence of Timing and Rate of Glyphosate Applications on Conifer Growth J. C. Neal and W. A. Skroch 97 A Comparison of Light Acclimatization Methods for Reduction of Interior Leaf Drop in Ficus spp. Melanie A. Turner, David Wm. Reed and David L. Morgan Seed Germination of Cycas revoluta John J. Frett ; ' ' 102 105 Growth Response and Mineral Uptake of Vegetable Transplants Grown in a Composted Sewage Sludge Amended Medium. I. Nutrient Supplying Power of the Medium A. Falahi-Ardakani, J. C. Bouwkamp, F. R. Gouin, and R. L. Chaney 107 Growth Response and Mineral Uptake of Vegetable Transplants Growing in Composed Sewage Sludge Amended Medium. II. Influenced by Time of Application of Nand K A. Falahi-Ardakani, F. R. Gouin, J. C. Bouwkamp and R. L. Chaney 112 Chemical Defoliation of Fig Nursery Stock Using Ethephon, Harvade, and D-WK· Surfactant . W. A. Dozier, Jr., C. H. Gillaim, and J. W. Knowles 116 Tomato Spotted Wilt Virus Infection of Commercial Aphelandra sp. Robert S. Halliwell and Larry W. Barnes 120 Effect of Cutting Size on Rooting and Subsequent Growth of Acer rubrum 'Red Sunset' Cuttings Timothy J. Smalley and Michael A. Dirr 122 Increasing Production of New Roots by Potted Roses with Root Applied IBA C. J. Starbuck . ' 125 Effect of a Medium-Incorporated Hydrogel on Plant Growth and-Water Use of rwo Foliage Species Yin-Tung Wang and Carol A. Boogher : 127 Occurrence of Thielaviopsis basicola and Phytopathogenic Nematodes on Healthy and Declining Landscape-Grown flex crenata 'Helleri' Robert L. Wick 131 Reducing Moisture Stress in Cornus florida J. D. Williams, H. G. Ponder, and C. H. Gilliam 133 Association of Nenlatodes with Dogwood Canker and Stem Malformations on Other Trees . Frank S. Santamour, Jr. and Alice Jacot McArdle, 136 Selective Post-Emergence Control of Oxalis corniculata in Cymbidium .hybrida Shawn Colvin and Robert P. Rice, Jr. 141 Suitability of Thirteen Different Host Species for Elm Leaf Beetle, Xanthogaleruca luteola (Coleoptera: Chrysomelidae) Richard W. Hall, Alden M. Townsend, and Jack H. Barger 143 Nursery Container Design for Improved Root Environments Hendrik van de Werken _.. - . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .. .. 146 an allied landscape industry service of the Horticultural Research Institute produced in cooperation with the American Association of Nurserymen 1250 I Street, N.W., Suite 500 Washington, D.C. 20005