Fothergilla x intermedia 'Mount Airy'1 / 3

Key characteristics

Family
Hamamelidaceae
Height
6 to 10 feet
Width
5 to 8 feet
Flower color
Fragrant white bottlebrush like flowers composed of numerous showy stamens
Foliage color
Blue green to dark green oval leaves often turning vivid shades in fall
Bloom time
Mid spring often, April to May
Light
Full sun to partial shade
Water
Average well drained acidic soil
Maintenance
Low; prune lightly after flowering to maintain shape and remove older stems if needed
Growing zone
USDA zones 5 to 8
Wildlife
Bees, butterflies and other pollinating insects

Shrubs

Fothergilla x intermedia 'Mount Airy'

Mount Airy Fothergilla

Fothergilla x intermedia 'Mount Airy' produces fragrant white bottlebrush flowers in early to mid spring, each bloom composed of soft filaments that create airy clusters along the branches. The blossoms appear just before or as the foliage emerges. Rounded blue-green leaves unfold soon after, forming a full canopy that develops rich shades of orange, red, and yellow in autumn.

This hybrid selection traces its heritage to crosses between Fothergilla gardenii and Fothergilla major, both native to the southeastern United States.

Light
Full sun to partial shade
Water
Average well drained acidic soil
Bloom time
Mid spring often, April to May

Works well in

  • Sun Gardens
  • Woodland Gardens
  • Native Gardens
  • Pollinator Gardens

Companion plants

Holly · Daisy bush · Tulips · Pineapple lily · Salvias · Rose campion

Design tip

‘Mount Airy’ has enough size to serve as a substantial background shrub while still offering finely detailed seasonal interest. Position it where the autumn foliage can be viewed against evergreens, which provide a dark backdrop for its unusually broad mixture of yellow, orange, and purple tones.

Where to see it

This plant can be seen at Heronswood Garden.

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