Photo of Crinum asiaticum flower by Brian's Botanicals

Photo by Brian's Botanicals

Used with permission, all rights reserved

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Crinum asiaticum

Also Known As

  • Crinum asiatium
  • Swamp Lily

Plant type

perennial, bulb / corm / tuber, aroid

size

  • H: 4'-5'
  • W: 4'

planting zones

  • 9b-11

More Options

Crinum asiaticum plant details

Crinum asiaticum is a broadleaf deciduous perennial aroid bulb / corm / tuber with green foliage. In fall, spring and summer white flowers emerge. Features grassy texture. Grows well with sun - mostly shade and occasional - low water. Drought tolerant once established. Adapts to various soil conditions. Does well in average and well-drained soil. A good option if you're seeking something verticillium wilt resistant.

CHARACTERISTICS OF Crinum asiaticum

Plant type: perennial aroid bulb / corm / tuber
Plant family: amaryllidaceae
Foliage: deciduous green
Mature size: 4 FT wide, 4 FT - 5 FT - tall
Flowers: white blooms in fall, spring and summer
Uses: border plant, container plant, cutting garden, fragrant, long-blooming, toxic, tropical-looking

GROWING CONDITIONS for Crinum asiaticum

USDA Zones: 9b - 11
Sun exposure: sun - mostly shade
Watering frequency: occasional - low
Resistant to: deer, verticillium wilt
Soil needs: average and well-drained

Nursery contributed plant descriptions

Crinum Asiatium also known as a swamp lily. This giant lily can grow 4 to 5 feet tall or more producing a nice thick trunk like base. Here in Kentucky have been able to over winter it by cutting the plants back and mulching with leaves in winter months. My larger plant has survived the last 12 years in the ground. The flowers are held up above the foliage white large flowers with thin petals.

Gardening facts about Crinum asiaticum plant

How to Grow Crinum asiaticum

  • Sun Exposure

    • sun - mostly shade
  • Water Needs

    • occasional - drought tolerant
  • Soil Needs

    • adaptable
    • average
    • well-drained
  • Special Situation

    • verticillium wilt resistant

Features

  • Foliage Color

    • green
  • Flower Color

    • white
  • Wildlife

    • deer resistant
  • Flower Season

    • fall
    • summer
    • spring
  • Foliage Season

    • deciduous
  • Texture

    • grassy

See other plant types of Crinum for your garden

aka Crinum 'Sangria', Sangria Lily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

7a-11

Size

Height: 1'-4'

Width: 2'-4'

  • sun - dappled shade
  • regular
Photo of Crinum 'Sangria' flower by Brian's Botanicals
View Plant

aka Crinum procerum splendens

Plant Type

Spring, Perennial, Bulb / Corm / Tuber

Zones

9a-10b

Size

Height: 3'-4'

Width: 3'

  • sun - mostly shade
  • regular
Photo of Crinum asiaticum var. procerum 'Splendens' flower by Quadell
View Plant

More Options

aka Crinum asiaticum variegata, Crinum asiaticum variegatum, Poison Bulb, Variegated Grand Crinum Lily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

10a-11

Size

Height: 3'-5'

Width: 5'

  • bright shade
  • regular
Photo of Crinum asiaticum [variegated] foliage, form by SuperFantastic
View Plant

More Options

aka Crinum longifolium, Orange River Lily, South African River Lily

Plant Type

Spring, Perennial, Bulb / Corm / Tuber

Zones

7a-10b

Size

Height: 3'

Width: 3'

  • sun - mostly shade
  • high - regular
  • dry when dormant
Photo of Crinum bulbispermum flower by Stan Shebs
View Plant

aka Pajama Lily

Plant Type

Perennial, Bulb / Corm / Tuber

Zones

9a-11

Size

Height: 2'-3'

Width: 2'-3'

  • sun
  • regular
Photo of Crinum kirkii flower by Stan Shebs
View Plant
+59 more Crinum
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