Cobra Lily (Darlingtonia californica) Seeds – Rare Carnivorous Pitcher Plant, Cobra-Shaped Hooded Leaves, Cold-Hardy Bog Native

Minimum: 15+ Seeds

The Carnivorous Plant Shaped Like Its Name

Few carnivorous plants look as genuinely strange as this one. Cobra Lily produces hollow, hooded leaves that curve and swell into an unmistakable cobra-like form, complete with a forked, tongue-like appendage trailing from the hood. Native to cold mountain bogs and seeps in northern California and southern Oregon, it's one of the few carnivorous plants that's genuinely cold-hardy, tolerating winter freezes that would kill a Venus flytrap outright. This is a serious carnivorous plant for the grower ready to meet its specific, demanding needs.

Who Grows Cobra Lily?
The carnivorous plant collector wanting a genuinely rare, distinctive pitcher plant species.
The bog gardener with the cool, wet, acidic conditions this species specifically requires.
The cold-climate grower wanting a carnivorous plant that survives real winter freezes.

What This Rare Bog Native Actually Is
Darlingtonia californica, called cobra lily, is a carnivorous pitcher plant native to cold, nutrient-poor mountain bogs and seeps in northern California and southern Oregon, the only species in its genus. Its hollow, tubular leaves curve upward into a hooded chamber resembling a rearing cobra, with a forked, nectar-producing appendage that lures insects inside to drown and be digested. Unlike most carnivorous plants, it thrives with cold, moving water at the roots even while tolerating warm air above, a combination that makes it notoriously difficult outside its native bog conditions. It spreads slowly by rhizome once established and is considered rare and specialized even among carnivorous plant collectors. Hardy in zones 6 through 9, tolerating real winter freezes at the roots.

In the Bog Garden & Collection

• Carnivorous plant collection: Grow as a genuine specialty species alongside sundews, flytraps, and pitcher plants.
• Cold-hardy bog planting: Use in an outdoor bog garden in climates with real winter cold.
• Cool root zone setup: Grow with a constant flow of cool water at the roots, mimicking native seep conditions.
• Container bog planting: Grow in a container bog kept consistently wet with cool, mineral-poor water.
• Specialty propagation project: Grow from seed as a genuine test of patience and technique.
• Display planting: Use as a striking, conversation-starting specimen in a carnivorous plant display.

Growing Cobra Lily Seeds

• Start method: Sow seed on the surface of a damp, mineral-free carnivorous plant mix; do not bury.
• Stratification: Cold stratify seeds for 60-90 days before sowing for best germination.
• Germination: Sprouts in 4-8 weeks after stratification, often slow and uneven.
• Water quality: Use only distilled, rain, or reverse-osmosis water; tap minerals will kill the plant.
• Root temperature: Keep roots genuinely cool, ideally with moving or frequently refreshed cold water.
• Sunlight: Full sun to bright, indirect light; some afternoon shade helps in hot climates.
• Soil: Live sphagnum moss or a mineral-free carnivorous plant mix; never standard potting soil.
• Growth rate: Very slow from seed; expect several years before a seedling reaches mature size.
• Dormancy: Benefits from a cool winter dormancy period in climates with real seasonal cold.
• Hardiness: Reliable to zone 6; among the most cold-tolerant carnivorous plants available.

Before You Close This Page
This is a carnivorous plant that looks like nothing else in cultivation, a cobra shape built from hollow, hooded leaves and a forked, trailing lure. Cobra Lily demands cool roots, pure water, and patience from seed, but rewards a careful grower with one of the rarest, most cold-hardy species in the carnivorous plant world. Get the water and root temperature right, and it's a specimen collectors genuinely covet. Grow the plant that earned its name by looking exactly like one.