Copyright 1999-2002 Optimara/Holtkamp Greenhouses, Inc. Nashville, Tennessee. Doctor Optimara, the Doctor Optimara logo and Optimara Field Guide are trademarks of Holtkamp Greenhouses, Inc. Optimara, the Optimara logo, EverFloris, MiniWell, MaxiWell, WaterShip and Watermaid are trademarks of International Plant Breeding, A.G., Switzerland.