Photo of Hibiscus 'Blue River II' flower by Karl Gercens III

Photo by Karl Gercens III

Used with permission, all rights reserved

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Hibiscus 'Blue River II'

Also Known As

  • Hibiscus moscheutos 'Blue River II'
  • Hibiscus moscheutos 'Moon River II'
  • Hardy Hibiscus
  • Moon River II Hardy Hibiscus
  • Rose Mallow
  • Swamp Mallow

Plant type

shrub, perennial

size

  • H: 4'-5'
  • W: 30"-3'

planting zones

  • 4a-10b

More Options

Hibiscus 'Blue River II' plant details

Hibiscus 'Blue River II' is a broadleaf deciduous perennial shrub with green foliage. In summer white flowers emerge. Attracts butterflies and hummingbirds making it an excellent addition to pollinator gardens. Grows well with sun and even moisture - regular water. Adapts to various soil conditions. Does well in clay, rich and well-drained soil.

CHARACTERISTICS OF Hibiscus 'Blue River II'

Plant type: perennial shrub
Plant family: malvaceae
Foliage: deciduous green
Mature size: 30 IN - 3 FT - wide, 4 FT - 5 FT - tall
Flowers: white blooms in summer
Uses: border plant, showy, tropical-looking

GROWING CONDITIONS for Hibiscus 'Blue River II'

USDA Zones: 4a - 10b
Sun exposure: sun
Watering frequency: even moisture - regular
Resistant to: deer
Soil needs: clay, rich and well-drained

Nursery contributed plant descriptions

HIBISCUS MOSCHEUTOS, a hardy variety with very large clear white saucer-like flowers with no contrasting eye. Blooms up to 10" in diameter from mid-summer to frost. Hardy to zone 4-9, growing 4-5' in sun to part shade.
Sparkling snow white flowers 10 inches across from July to late September on 5' stems. Moist rich soil. Bud break is late in the spring.

Gardening facts about Hibiscus 'Blue River II' plant

How to Grow Hibiscus 'Blue River II'

  • Sun Exposure

    • sun
  • Water Needs

    • even moisture - regular
  • Soil Needs

    • clay
    • adaptable
    • well-drained
    • rich

Features

  • Foliage Color

    • green
  • Flower Color

    • white
  • Wildlife

    • butterflies
    • hummingbirds
    • deer resistant
  • Flower Season

    • summer
  • Foliage Season

    • deciduous
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