bulb corm tuber

Easter Lily

Lilium longiflorum

The Story

Plant Bio

Lilium longiflorum, the Easter lily, is an upright, unbranched herbaceous perennial growing from an underground bulb with stem-rooting characteristics. The rigid vertical stems are densely clothed in narrow, dark green leaves and topped by large, highly fragrant, pure white trumpet-shaped flowers.

This species is distinguished by its exceptionally long, outward-facing floral tubes measuring five to seven inches in length. While widely forced in greenhouses for spring holidays, in natural garden settings it establishes as a reliable midsummer bloomer.

Uses & Benefits:

Produces large, highly fragrant, pure white trumpet flowers that serve as dramatic focal points in summer borders and floral arrangements.

Highly suited for container cultivation and greenhouse forcing, allowing for precise bloom timing.

Attracts large nocturnal moths and generalist insect pollinators with its intense evening fragrance and accessible nectar.

Essentials

At a Glance

Plant Type

Bulb Corm Tuber

Height

36"

Width

12"

Light

Full Sun, Partial Sun

Zones

5, 6, 7, 8, 9

Water

Medium

Humidity

Moderate

Lifespan

Perennial

Native To

Asia (Japan, Taiwan)

Toxicity

Highly toxic to cats

Bloom period

Summer – Late summer

In flower about 3 months of the year

Planting

How to Grow

Select a planting site with rich, organic, humus-rich soil that drains rapidly, avoiding low spots where water collects.
Plant bulbs in fall at a depth of six inches, ensuring the root zone remains cool and shaded while the upper stems receive full sun.
Maintain consistent soil moisture throughout the spring and summer growing seasons, never allowing the bulbs to dry out completely.
Cut the dead brown stems down to ground level only in late fall after the foliage has completely withered and yellowed.

Pro Tip

Never cut back the green stem or leaves after the flowers fade; the bulb relies entirely on this active foliage to photosynthesize and store energy for the following year's growth cycle.

Keep It Thriving

Care Guide

Do

Keep the root zone cool and shaded by applying a layer of organic mulch or planting low-growing groundcovers nearby.
Provide sharp drainage to prevent waterlogging and fatal bulb rot.
Apply a balanced, low-nitrogen, slow-release fertilizer during active spring growth.

Don't

Do not cut down green stems immediately after flowering, as this starves the bulb of energy.
Do not plant in heavy, compacted clay soils that retain excess winter moisture.
Do not allow cats near any part of the plant, including the pollen and vase water, as ingestion causes fatal kidney failure.

Seasonal Care Calendar

Task	Jan	Feb	Mar	Apr	May	Jun	Jul	Aug	Sep	Oct	Nov	Dec
Divide
Fertilize
Pest Check
Prune

Watch Out For

Pests & Diseases

Common Pests

Common Diseases

In the Garden

Landscape Uses & Companions

Landscape Uses

Cottage GardensCutting GardensMixed Herbaceous BordersContainer Displays

Companion Plants

Heuchera Hosta Salvia Nepeta

Multiply

Propagation Methods

Good to Know

Common Questions

Easter Lily questions

What zones can Easter Lily grow in?

Easter Lily is hardy in USDA Zones 5–9. Inside that range it survives winter in the ground; outside it, grow it as an annual or a container plant you protect.

Is Easter Lily deer resistant?

Not reliably. Deer may browse Easter Lily, especially tender spring growth — plan on repellents or fencing where pressure is high.

When does Easter Lily bloom?

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

Does Easter Lily need full sun?

Easter Lily does best in full sun to part shade. In hot climates, afternoon shade keeps blooms fresher longer.