Boone County Arboretum
9190 Camp Ernst Road
Union, Kentucky 41091
Phone: (859) 384-4999
Fax: (859) 384-6888

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Cultural Details for Hydrangea macrophylla 'Pia'

Common Name:
Pink Elf® Bigleaf Hydrangea

Growth Rate:

Average Mature Height:
can grow to 5', though promoted as a dwarf.

Average Mature Width:
Spread may be equal to or greater than height

Flower Details:
Large pink flowers, July-August, if maintained in neutral soil.

Fruit Details:
Capsule, 0.25 to 0.3125 long, not showy.

Fall Color:
Not remarkable.

Bark Details:
Light, shiny, gray-or straw-brown color.

Disease / Insect Problems or Resistance:
Hydrangeas are generally trouble-free and very rewarding.

Native Habitat:

Other Features:

Culture and Care:
Transplant into moist, well-drained, soil which has been amended with peat moss or leaf mold. Sun tolerance is good. USDA Zones 5-9.

This plant was blooming:

Plantings of this cultivar at Boone County Arboretum:
Bed 54

    The information on this page may have come from one or more of the following sources:
  • Dirr, Michael. Manual of Woody Landscape Plants. Stipes Publishing. 1998.
  • Hightshoe, Gary L. Native Trees, Shrubs, and Vines for Urban and Rural America. John Wiley & Sons. 1988.
  • North Carolina Extension Plant Fact Sheets.
  • University of Connecticut Plant Database.