Crossword clues for the word: HYDRANGEA The word HYDRANGEA has appeared as an answer to at least 6 crossword clues on different crossword puzzles. Crossword clues for HYDRANGEA Showing 1 to 6 of 6 results Clue(s) Blooming Annabelle is hothead having bad day over stove Flowering shrub Genus of shrubs or trees cultivated for their large clusters of white, blue or pink flowers It's good for your kidneys Short water pipe say is placed over a shrubby plant Shrub of the saxifrage family