Photo of Begonia 'Illumination Scarlet' flower by Annie's Annuals & Perennials

Photo by Annie's Annuals & Perennials

Used with permission, all rights reserved.

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Begonia 'Illumination Scarlet'

Also Known As

  • Begonia x tuberhybrida pendula 'Illumination Scarlet'
  • Illumination Scarlet Tuberous Begonia

Plant type

perennial

size

  • H: 6"-8"
  • W: 12"-30"

planting zones

  • 9b-11

More Options

Begonia 'Illumination Scarlet' plant details

Begonia 'Illumination Scarlet' is a broadleaf deciduous perennial with green foliage. In fall, spring and summer red flowers emerge. Attracts hummingbirds. Grows well with mostly sun - dappled shade and even moisture - regular water. Prefers to be dry when dormant. Does well in rich and well-drained soil. A good option if you're seeking something heat tolerant and humidity tolerant.

CHARACTERISTICS OF Begonia 'Illumination Scarlet'

Plant type: perennial
Plant family: begoniaceae
Foliage: deciduous green
Mature size: 12 IN - 30 IN - wide, 6 IN - 8 IN - tall
Flowers: red blooms in fall, spring and summer
Uses: hanging basket

GROWING CONDITIONS for Begonia 'Illumination Scarlet'

USDA Zones: 9b - 11
Sun exposure: mostly sun - dappled shade
Watering frequency: even moisture - regular
Resistant to: heat and humidity
Soil needs: rich and well-drained

Nursery contributed plant descriptions

You can never have enough Begonias! So cheerful and long-blooming, they’re perfect for adding brilliant color to the garden from Spring thru Fall. Bred for its trailing and cascading habit, ‘Illumination Scarlet’ grows to about 8” tall and then tumbles elegantly down to 30”, eventually becoming smothered in clear red 2” double blooms. Perfect for hanging baskets or containers. Very tolerant of heat and sun. Can be grown as an annual in cold-Winter areas or overwintered indoors. For best health, provide rich, well-drained soil and allow it to dry out between waterings.

Gardening facts about Begonia 'Illumination Scarlet' plant

How to Grow Begonia 'Illumination Scarlet'

  • Sun Exposure

    • mostly sun - dappled shade
  • Water Needs

    • even moisture - regular
  • Water Needs

    • dry when dormant
  • Soil Needs

    • well-drained
    • rich
  • Special Situation

    • heat tolerant
    • humidity tolerant

Features

  • Foliage Color

    • green
  • Flower Color

    • red
  • Wildlife

    • hummingbirds
  • Flower Season

    • spring
    • summer
    • fall
  • Foliage Season

    • deciduous
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