Landscape Plants of the Upper Midwest

Snowhill Hydgrangea

{Picture of Snowhill Hydgrangea}

Plant Information

  • Scientific Name: Hydrangea arborescens 'Grandiflora' Play audio of plant name
  • Family: Hydrangea
  • Parent: Hydrangea arborescens
  • Related Cultivars:

    Hydrangea arborescens 'Annabelle'

  • Zone: 4
  • Plant Size: 4-5'
  • Habit: Mounded
  • Culture:

    Adaptable. Requires adequate moisture. Full sun to shade.

  • Notes:

    Showy flower heads of sterile florets. The flower heads are looser and not as large as 'Annabelle'.

  • Pruning:Pruning animation

    Annually, cut the entire plant back to near ground level. This type of pruning should be done when the plant is dormant, preferably in early spring.

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Landscape Plants of the Upper Midwest

Bill Hoch, Associate Professor
Montana State University

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