Photo of Clethra alnifolia 'Paniculata' flower by Forestfarm

Photo by Forestfarm

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Clethra alnifolia 'Paniculata'

Also Known As

  • Summersweet

Plant type

shrub

size

  • H: 3'-8'
  • W: 6'-12'

planting zones

  • 4a-9b

Clethra alnifolia 'Paniculata' plant details

Clethra alnifolia 'Paniculata' is a broadleaf deciduous shrub with green foliage. In summer white flowers emerge. Attracts bees and butterflies making it an excellent addition to pollinator gardens. Grows well with mostly sun - mostly shade and even moisture - regular water. Adapts to various soil conditions. Does well in average, clay and rich soil. A good option if you're seeking something heat tolerant and humidity tolerant.

CHARACTERISTICS OF Clethra alnifolia 'Paniculata'

Plant type: shrub
Plant family: clethraceae
Foliage: deciduous green
Mature size: 6 FT - 12 FT - wide, 3 FT - 8 FT - tall
Flowers: white blooms in summer
Uses: fragrant, rain garden

GROWING CONDITIONS for Clethra alnifolia 'Paniculata'

USDA Zones: 4a - 9b
Sun exposure: mostly sun - mostly shade
Watering frequency: even moisture - regular
Resistant to: deer, heat and humidity
Soil needs: average, clay and rich

Nursery contributed plant descriptions

Larger clusters of white flowers provide just that much more fragrance for you to enjoy in late summer; a graceful, vigorous 3-6' shrub which will not only tolerate, but appreciate a shady, wet spot. PSh/M-W

Gardening facts about Clethra alnifolia 'Paniculata' plant

How to Grow Clethra alnifolia 'Paniculata'

  • Soil Needs

    • clay
    • adaptable
    • average
    • rich
  • Water Needs

    • even moisture - regular
  • Special Situation

    • heat tolerant
    • humidity tolerant
  • Sun Exposure

    • mostly sun - mostly shade

Features

  • Flower Color

    • white
  • Foliage Color

    • green
  • Wildlife

    • bees
    • butterflies
    • deer resistant
  • Flower Season

    • summer
  • Foliage Season

    • deciduous
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