218 Principles of Floral Design Vladimira/Shutterstock.com Holly Kuchera/Shutterstock.com Papaver orientalis/oriental poppy Paphiopedilum sp./ladyslipper orchid Peter J. Kovacs/Shutterstock.com islavicek/Shutterstock.com Parthenium sp./feverfew Penstemon sp./beard tongue Decha Thapanya/Shutterstock.com alfotokunst/Shutterstock.com Phalaenopsis sp./butterfl y orchid, moth orchid Phlox paniculata/phlox Copyright Goodheart-Willcox Co., Inc.