Photo of Hosta 'Colossal' flower, foliage by Sebright Gardens

Photo by Sebright Gardens

Used with permission, all rights reserved

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Buy Hosta 'Colossal'

Plant type

perennial

size

  • H: 28"-30"
  • W: 60"

planting zones

  • 3a-8b

Mature Division--Bare Root | $13

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Fewer than 24 at Sebright Gardens

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Hosta 'Colossal' plant details

Hosta 'Colossal' is a broadleaf deciduous perennial with green foliage. In summer lavender flowers emerge. Grows well with mostly sun - shade and even moisture water. Does well in rich and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Hosta 'Colossal'

Plant type: perennial
Plant family: asparagaceae
Foliage: deciduous green
Mature size: 60 IN wide, 28 IN - 30 IN - tall
Flowers: lavender blooms in summer
Uses: big leaves, container plant, heart-shaped leaves, long-lived, woodland garden

GROWING CONDITIONS for Hosta 'Colossal'

USDA Zones: 3a - 8b
Sun exposure: mostly sun - shade
Watering frequency: even moisture
Resistant to: verticillium wilt
Soil needs: rich and well-drained

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Nursery contributed plant descriptions

Huge, almost metallic, green leaves with nice ruffled edges, veins deeply impressed. Pale lavender flowers in mid summer. Plant in light to full shade. Giant hosta.

Gardening facts about Hosta 'Colossal' plant

How to Grow Hosta 'Colossal'

  • Sun Exposure

    • mostly sun - shade
  • Water Needs

    • even moisture
  • Soil Needs

    • well-drained
    • rich
  • Special Situation

    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • lavender
  • Flower Season

    • summer
  • Foliage Season

    • deciduous
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