bulb corm tuber

Traub's Spider Lily

The Story

Plant Bio

Hymenocallis traubii is a bulbous perennial plant known for its strap-like, evergreen foliage and striking, trumpet-shaped white flowers with a delicate, sweet fragrance, typically blooming in summer.

This species is distinguished by its robust, long-lasting flowers and its ability to thrive in warm, humid environments, making it a popular choice for tropical and subtropical gardens.

Uses & Benefits:

Adds striking visual appeal with its exotic, white blooms, perfect for tropical or wet garden zones.

Prefers wet soils, ideal for rain gardens and water features.

Supports pollinators like bees and butterflies.

Essentials

At a Glance

Plant Type

Bulb Corm Tuber

Height

24 inches

Width

12 inches

Light

Full Sun, Partial Sun

Zones

8, 9, 10

Water

Wet to moist

Humidity

High

Lifespan

Perennial

Native To

Florida, USA

Toxicity

All parts are toxic if ingested

Bloom period

Mid-summer – Late summer

In flower about 2 months of the year

Planting

How to Grow

Tuck bulbs 4-6 inches deep in moist, well-drained soil.
Water regularly to keep soil moist but not waterlogged.
Place in full sun for optimal flowering.
Fertilize with balanced fertilizer in early spring.
Mulch around the plant to retain moisture and suppress weeds.
Divide clumps every 3-4 years in early spring for propagation.

Pro Tip

Ensure soil stays moist and plant in full sun for best blooms.

Keep It Thriving

Care Guide

Do

Water consistently during the growing season 🌱
Apply balanced fertilizer in spring
Mulch to retain moisture

Don't

Avoid letting soil dry out completely ❌
Do not plant in heavy, poorly-drained soil
Avoid over-fertilizing to prevent leaf rot

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Deadhead
Fertilize
Plant
Spring Cleanup
Winter Prep

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Wet border with lush foliageTropical garden accent

Companion Plants

Canna LilyElephant Ear Ferns

Multiply

Propagation Methods

Good to Know

Common Questions

Traub's Spider Lily questions

What zones can Traub's Spider Lily grow in?

Traub's Spider Lily is hardy in USDA Zones 8–10. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Traub's Spider Lily deer resistant?

Yes — Traub's Spider Lily is rated deer-resistant. Deer typically pass it over, though extreme hunger can override any plant's defenses.

When does Traub's Spider Lily bloom?

Traub's Spider Lily typically blooms in mid-summer through late summer. Exact timing shifts a week or two with your zone — Sow's bloom calendar maps it to your garden.

Does Traub's Spider Lily need full sun?

Traub's Spider Lily does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.