Abstract: A new cultivar of Hydrangea aspera named ‘Haop012’ that is characterized by its leaves that are chocolate brown-red on the lower surface of mature leaves, its translucent pink sterile flowers, and its purple-blue fertile flowers with purple-blue anthers.
Abstract: A new cultivar of Hydrangea paniculata named ‘Hpopr013’, that is characterized by its conical shaped inflorescences with pointed apices, its gray-purple stems, its sterile flowers that open yellow-green and fade to pink, and its upright plant habit.
Abstract: A new cultivar of Hydrangea serrata plant named ‘HSOPR015’ that is characterized by its a plant habit that is low growing and almost ground covering, its suckering roots, its red-purple fall foliage coloration, and its inflorescences that are held primarily above the foliar plane.
Abstract: A new cultivar of Hydrangea paniculata plant named ‘HPOPR018’ that is characterized by its compact plant habit, its early blooming season, and its compact panicles of primarily white sterile and fertile flowers with the fertile flowers clearly visible.