ExplorePlants

Red Spider Lily

lycoris radiata

The Red Spider Lily (Lycoris radiata) is a breathtakingly beautiful perennial plant famous for its brilliant crimson blooms that emerge like clockwork in late summer and autumn. Often associated with legends, transitions, and the arrival of autumn in East Asia, this striking wildflower is known for its unique growth cycle where flowers and leaves never meet. The bright red petals burst forth on tall, naked stems, creating a dramatic visual display in gardens, along roadsides, and near temples. Once the flowers fade, the strap-like green leaves finally emerge to gather energy throughout the winter. Highly resilient and rich in cultural symbolism, the Red Spider Lily is both a beloved ornamental plant and a fascinating botanical wonder that thrives with minimal care. Spot a Red Spider Lily? Identify it instantly with the Snappit nature app.

Habitat: Typically found growing in moist, well-drained soils along forest edges, riversides, grassy slopes, and agricultural pathways, particularly near rice paddies in East Asia.

Appearance

This plant is instantly recognizable by its vibrant, coral-red flowers featuring narrow, backward-curving petals and exceptionally long, thread-like stamens that flare outward like spider legs. The blossoms are arranged in a spectacular, umbrella-like cluster at the peak of a smooth, leafless grayish-green stem that grows up to 30 to 60 cm tall. Because the plant blooms before its foliage appears, the flowers stand alone in stark, dramatic contrast against the bare earth or green grasses, while the dark green, ribbon-like leaves only appear after the blooms have completely died back.

KingdomPlantaePhylumTracheophytaClassLiliopsidaOrderAsparagalesFamilyAmaryllidaceaeGenusLycoris
Red Spider Lily
Red Spider Lily

Category

Plants

Rarity

Common

Danger

1/5 · Very low

Snaps

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Interesting facts

According to Buddhist legend, these flowers grow along the paths to the afterlife, helping to guide departing souls to reincarnation.

Because the bulbs are poisonous, Japanese farmers historically planted them along the edges of rice paddies to keep moles and mice away.

In Japan, the Red Spider Lily is known as 'Higanbana' (flower of the equinox) and is deeply associated with Buddhist autumn equinox celebrations.

Special abilities

Ability

Hysteranthous Growth Cycle

The plant produces flowers and leaves at entirely different times of the year, preventing them from ever appearing together.

Ability

Toxic Alkaloid Defense

The bulbs contain lycorine, a highly toxic alkaloid that deters underground pests, rodents, and grazing herbivores from eating them.

Ability

Rapid Autumn Spurt

Following late summer rains, the flowering stems shoot up from dormant underground bulbs with astonishing speed, blooming within just a few days.

Measurements & details

Length
30-60 cm
Weight
0.1-0.3 kg
Lifespan
5-20 years

Diet & Feeding

As a photosynthetic plant, the Red Spider Lily produces its own food using sunlight, water, carbon dioxide, and soil nutrients.

Primary Foods

  • Sunlight
  • Water
  • Carbon dioxide
  • Soil nutrients

Ecological connections

mutualism

Old World Swallowtail

Papilio machaon

Adult swallowtails visit the bright red flowers to feed on nectar, transferring pollen in the process.

mutualism

Chinese Honey Bee

Apis cerana

Gathers nectar from the late-blooming flowers and assists in pollination.

parasite

Narcissus Bulb Fly

Merodon equestris

The larvae of this fly can sometimes parasitize and feed on the toxic bulbs of Lycoris species.

Traits

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Also known as

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Collections

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Safety

Danger

1/5 · Very low

No special safety notes yet.

Frequently Asked Questions

How to identify Red Spider Lily?

The easiest way to identify Red Spider Lily is to use the Snappit nature identifier app.

How long is Red Spider Lily?

30-60 cm

How much does Red Spider Lily weigh?

0.1-0.3 kg

How long does Red Spider Lily live?

5-20 years

What does Red Spider Lily eat?

As a photosynthetic plant, the Red Spider Lily produces its own food using sunlight, water, carbon dioxide, and soil nutrients.

Where is Red Spider Lily usually found?

Typically found growing in moist, well-drained soils along forest edges, riversides, grassy slopes, and agricultural pathways, particularly near rice paddies in East Asia.

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Where to spot

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