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Deep red and reblooming!

Hydrangea macrophylla Seaside Serenade® Martha’s Vineyard

Dark red, reblooming flowers and broinze fall color. A srtunning combination.

A stunning Hydrangea that is certain to engage your senses with an abundance of hard, dark-red mop-head blooms that keep coming all season long! Strong stems, compact habit, flowers 10” or larger. Long lasting flowers reblooms, dark bronze fall color. This plant is sold exclusively in the Monrovia® Plant Collection.

Please note: We don't sell plants. Asking your local retailer or googling the plant name is the easiest way to find someone selling our plants.

Please note: Download hi-res photos from the photo gallery at the bottom of the page.


Who Am I?

  • Common Name

    Seaside Serenade®️ Martha's Vineyard hydrangea
  • Botanical Name

    Hydrangea macrophylla 'Hortmavi' PP31352
  • Type

    Shrub
  • Bloom Time

    Summer on old and new wood
  • Bloom Color

    Deep pink or purple

Cultural Details

  • Bloom Time

    Summer on old and new wood
  • Size

    3-4' tall by 3' wide
  • Hardiness Zone

    5-9
  • Light

    Part sun-prefers afternoon shade
  • Soil

    Average garden soil
  • Moisture

    Moist, but well-drained
  • Disease & Pests

    None known
  • Landscape Use

    Container gardening, garden paths, large sweeps, urban gardens
  • Propagation

    Cuttings
  • Pruning

    If you live in the North: Cut off any dead wood in late May, after the leaves have started to unfurl. If you live in the South: Should you see any dead wood, prune it back to live wood in early spring, after the leaves have started to unfurl.

Available Photos

Hover over images to download hi-res files.