Endless Summer Hydrangeas - may bloom longer if in partial shade, add some color to late summer garden when nothing else is blooming. Height 3-5 feet, spread 3-5 feet. Needs to be watered daily, may need some winter protection or protection in spring if nights get cold. Being well watered and in a cool spot increases chance of reblooming and longer bloom time. Unpredictable. Can be pink or blue depending on soil ph.
Hydrangea paniculata 'Pink Diamond' Woody shrub Partial Shade/Full Sun Height/Habit: 6 - 8' Spread: 5 - 6' Hardiness Zone: 4 - 8 (-20F) Long panicles 8 - 12" long typical of a paniculata type. Pink buds open to white and turn to a bright pink. Flowers summer into fall Not particular about planting site. Average well drained garden soil. Can be bought at Michigan Bulb Co.