Answer: Endless Summer is a fantastic hydrangea which blooms on both old and new wood - a plus for cold winter areas. It does take a year or two to become established, though, and it flowers best with at least 4 hours of sunshine a day. If your hydrangea is growing in a shady area, it may not bloom as well as if it had a half day of or even all day sunshine. You might consider moving it to a spot where it will at least get morning sunshine to promote more blossoms.
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