Botanical Name: Hydrangea macrophylla 'Bailmer'
USDA Hardiness Zone: 4-9
Height: 3-5'
Spread: 3-5'
Sun Exposure: Partial Shade/Shade
Characteristics: Endless Summer is a big lead variety which are unique because the flower color is determined by the soil acidity, more acidic soil results in blue blooms (pH between 4.5-5.5), more alkaline soil results in pink flowers (pH above 6.5) red fall color, in New Mexico hydrangeas cannot tolerate full afternoon sun, Endless Summer has a longer bloom cycle than other macrophylla varieties, prune to remove weak, dead, or diseased branches, not drought tolerant