Photo of Dahlia 'Cornel' flower by Leafari

Photo by Leafari

Used with permission, all rights reserved

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Dahlia 'Cornel'

Plant type

perennial, bulb / corm / tuber

size

  • H: 4'
  • W: 4'

planting zones

  • 4a-8b

More Options

Dahlia 'Cornel' plant details

Dahlia 'Cornel' is a broadleaf deciduous perennial bulb / corm / tuber with green foliage. In summer red flowers emerge. Grows well with sun - mostly sun and regular water. Does well in average and well-drained soil.

CHARACTERISTICS OF Dahlia 'Cornel'

Plant type: perennial bulb / corm / tuber
Plant family: asteraceae
Foliage: deciduous green
Mature size: 4 FT wide, 4 FT tall
Flowers: red blooms in summer
Uses: cutting garden, easy-to-grow, showy, tropical-looking

GROWING CONDITIONS for Dahlia 'Cornel'

USDA Zones: 4a - 8b
Sun exposure: sun - mostly sun
Watering frequency: regular
Soil needs: average and well-drained

Nursery contributed plant descriptions

Ball form dahlias are among nature's most fascinating creations, with rows of perfectly rolled petals circling ever tighter into the center. These flowers have an imaginary quality that temps one to reach over (discretely) to touch the centerpiece, confirming that the blooms are indeed real. Ideal for tightly planted gardens, Cornel has a slender profile and doesn't need much space. Consider planting with a sun proof red leafed coleus as in two of the photos here - genius! Why Grow Medium Garden Dahlias? Few flowers offer the color and form diversity of dahlias This dahlia is an excellent cut flower, producing armloads of blooms Cornel has long flower stems and holds well, perfect for cutting Dahlia tubers can be saved, divided and shared. Click on the Dahlia Planting Guide button, right, for details and growing tips. This is a Leafari grown, tested and recommended variety.

By: Leafari

Gardening facts about Dahlia 'Cornel' plant

How to Grow Dahlia 'Cornel'

  • Sun Exposure

    • sun - mostly sun
  • Water Needs

    • regular
  • Soil Needs

    • average
    • well-drained

Features

  • Foliage Color

    • green
  • Flower Color

    • red
  • Flower Season

    • summer
  • Foliage Season

    • deciduous

See other plant types of Dahlia for your garden

aka Moonfire Dahlia

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

9a-11

Size

Height: 2'-3'

Width: 3'

  • sun - mostly shade
  • even moisture
Photo of Dahlia 'Moonfire' flower by Stan Shebs
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aka Dahlia 'Bishop of Landaff', Bishop of Landaff Dahlia

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

7a-11

Size

Height: 30"-4'

Width: 2'-2'

  • sun - mostly shade
  • even moisture - regular
Photo of Dahlia 'Bishop of Llandaff' flower by Leafari
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More Options

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

8a-11

Size

Height: 12"-18"

Width: 12"-18"

  • sun - mostly shade
  • even moisture - regular
Photo of Dahlia 'Bonne Esperance' flower by Cistus Nursery
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aka Giant Tree Dahlia, Tree Dahlia

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

7a-9b

Size

Height: 17'-25'

Width: 7'-15'

  • sun - mostly shade
  • even moisture
Photo of Dahlia imperialis flower by Annie's Annuals & Perennials
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More Options

aka Fascination Dahlia

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

7a-10b

Size

Height: 24"-30"

Width: 18"-30"

  • sun - mostly shade
  • even moisture - regular
Photo of Dahlia 'Fascination' close-up, flower by Loicwood
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