Arisaema nepenthoides
Arisaema nepenthoides
Arisaema nepenthoides
Arisaema nepenthoides
Arisaema nepenthoides
Arisaema nepenthoides

Arisaema nepenthoides

"Pitcher cobra lily"

Arisaema nepenthoides

1 bulb — £8.90

Order today, despatched in February
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Delivery schedule

Orders placed before 1 March 2026
You can expect your order in February/March 2026

Orders placed 1 March - 15 April 2026
You can expect your order in March/April 2026

Orders placed 16 April - 26 May 2026
You can expect your order within 10 business days

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UK orders over £50
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UK orders under £50
£4.99

Northern Ireland orders under £50
£5.99

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Description

Arisaema nepenthoides, the pitcher cobra lily, brings an air of mystery to shaded borders and woodland corners. Emerging in spring before its foliage, each flower seems conjured from the forest floor—a pale green spathe streaked in black and white, delicately twisted and fluted like a rare piece of glass. The effect is otherworldly yet oddly elegant, its streaky stem and hooded form calling to mind both pitcher plant and cobra. Later, the handsome leaves of Arisaema nepenthoides appear, dark green and fingered into five or seven leaflets, held aloft on yellow-green stems handsomely splashed with black.

Standing around 90cm tall, Arisaema nepenthoides is a plant of quiet confidence and considerable poise. It enjoys humus-rich soil and dappled shade, thriving in the company of ferns, hostas and other lovers of cool, damp woodland settings. Though its appearance is exotic, it’s surprisingly hardy and reliable once settled. The pitcher cobra lily rewards the observant gardener with a performance of subtle drama and refined intrigue—an elegant reminder that beauty often hides in the shadows.

The common name pitcher cobra lily nods to its spathe's dual character—part elegant pitcher, part cobra poised in hypnotic stillness.

Key features

  • Good for cutting

  • Perfect for pots

  • Great for shade

  • Low maintenance

  • May need winter cover

  • Needs winter protection

  • Rodent resistant

Specs & details

  • Botanical name

    Arisaema nepenthoides
    syn. Arisaema ochraceum

  • Flower colour

    Purple, brown, green

  • Bulb size

    1

  • Established height

    70cm-1m

  • Established spread

    20-30cm

  • Plant spacing

    9 bulbs per m2

  • Leaf colour

    Green

  • Habit

    Upright
    Clump-forming

  • Life cycle

    Short-lived perennial

  • Hardiness

    Tender

  • Years to establish

    1st year

  • Sunlight

    Partial shade
    Dappled shade
    Full shade

  • Position

    Sheltered

  • Suitable for

    Pots
    Exotic gardens
    Cottage gardens
    Low maintenance gardens
    Cut flower gardens

  • Soil acidity

    Any

  • Soil moisture

    Free draining

  • Soil type

    Loam
    Multipurpose compost

  • Growing skill

    Easy to grow

  • Scented

    No

  • Pollinator-friendly

    No

  • Mouse resistant

    Yes

  • Rabbit resistant

    Yes

  • Deer resistant

    Yes

  • Toxicity

    Harmful if eaten
    Skin/eyes irritant

Plant calendar

JanFebMarAprMayJuneJulyAugSepOctNovDec
  • Planting
  • Flowering

Useful information

  • Orders placed before 1 March 2026
    You can expect your order in Feb/March 2026

    Orders placed 1 March - 15 April 2026
    You can expect your order in April 2026

    Orders placed 16 April - 15 May 2026
    You can expect your order within 10 business days

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