Hydrangea macrophylla ‘PIIHM-I’ PPAF The first re-blooming lace-cap Hydrangea that boasts deep pink or blue flowers, depending on soil pH. It begins blooming in late spring and continues until fall. Deep green leaves are held on red stems.
3-5' tall x 3-5' wide
Part shade to shade
Shrubs
Zone 4 / Hardy to -20ºF