Japanese Cobra Lily (Arisaema Ringens) is a perennial herb in the Araceae family with moderate care difficulty. It requires moderate watering and partial shade or full shade light in USDA hardiness zones 6-9. This plant is toxic to cats and dogs — keep it out of reach of pets.

Arisaema ringens, commonly known as Japanese Cobra Lily, is a perennial tuberous plant native to parts of Asia, featuring unique cobra-shaped flowers and trifoliate glossy green leaves.

Japanese Cobra Lily

Japanese Cobra Lily

Arisaema Ringens

Arisaema ringens, commonly known as Japanese Cobra Lily, is a perennial tuberous plant native to parts of Asia, featuring unique cobra-shaped flowers and trifoliate glossy green leaves.

Quick Facts

Type
herb
Lifecycle
perennial
Care Difficulty
Moderate
Water Needs
Moderate
Light
Partial Shade, Full Shade
Hardiness Zones
6-9

Safety

⚠️
Not Pet Safe
⚠️
Not Child Safe
☠️
Toxic

Growing Conditions

Soil Types:loamy, peaty, well-drained
Indoor:No
Outdoor:Yes
Garden Use:specimen, shade garden interest

Care Calendar

Monthly care tasks for Japanese Cobra Lily

Jan
Prune
Feb
Fertilize
Mar
Repot
Apr
Water+
May
...
Jun
...
Jul
...
Aug
...
Sep
...
Oct
...
Nov
...
Dec
...

Expert Care Tips

Pro tips from botanists and plant experts

Watering Tip

Check soil moisture by inserting your finger 1 inch deep. Water only when the top layer feels dry to prevent overwatering.

Humidity Trick

Group plants together to create...

Growth Hack

Rotate your plant every...

Photo Gallery10+ photos

Japanese Cobra Lily
Japanese Cobra Lily detail

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Taxonomy

Family:Araceae
Genus:Arisaema