Are tiger lilies invasive?

They can spread aggressively in some areas, so keep an eye on them if you have a small garden.

Do I need to stake them?

They usually grow strong enough to stand on their own, but tall stems might need support in windy spots.

Guide botanique

Tiger Lily.

Lilium lancifolium

Prononciation LIL-ee-um lan-si-FO-lee-um

Aussi appelée Devil Lily, Easter Lily, Kentan, Martagon, Tiger Lily, lance-leaved tiger lily

The Tiger Lily is a classic perennial known for its striking, recurved orange petals spotted with dark purple. It grows from a bulb and is a reliable addition to many garden beds. These plants are quite hardy and return year after year with proper care.

En un coup d'œil

Care level: Easy
Plant type: Perennial bulb
Light: Full sun to partial shade
Indoor light: bright-indirect
Water: Every 5 to 10 days
Mature size: 120cm tall
Growth rate: medium
Hardiness: USDA 4 to 9
Bloom time: Mid to late summer

Entretien

Plant your bulbs in well draining soil to prevent rot. Keep an eye out for aphids or lily beetles that might snack on the foliage. Ensure the soil stays consistently moist but never soggy.

Watering: Water when the top inch of soil feels dry to the touch.
Feeding: Apply a balanced fertilizer during the active growing season.
Pruning: Cut back dead stems to the ground after the foliage turns yellow in autumn.
Repotting: Divide crowded bulb clumps every few years to maintain vigor.
Soil: Loamy, well draining soil
Soil pH: Slightly acidic to neutral
Temperature: -25 to 30°C
Humidity: 40 to 60%
Drought tolerance: moderate
Lifespan: Perennial, typically 5 to 10 years
Fragrance: light
Deer and rabbits: low

Signes qu'il faut rempoter

Bulbs are pushing against the sides of the pot.
Flowering has significantly decreased over time.
The soil level has dropped significantly due to decomposition.

Sécurité

People: All parts of this plant are toxic to cats, and ingestion can cause kidney failure in felines.
Pets: This plant is toxic to cats and can cause kidney failure if ingested.
Children: Keep this plant away from small children as the bulbs and foliage are toxic if ingested.
Contact allergens: The pollen can cause skin irritation or staining if it brushes against your skin.
Airborne allergens: The heavy pollen can trigger sneezing or allergic reactions in sensitive individuals.
Edibility: While some lily bulbs are eaten in parts of Asia, this species contains compounds that can cause severe gastrointestinal distress if not prepared correctly.

Comment l'identifier

Orange petals with dark purple spots
Recurved petals pointing backward
Bulbil formation in leaf axils
Sturdy upright green stems
Lance shaped alternate leaves

Height: 0.6 to 1.2m
Spread: 0.3 to 0.45m
Leaves: green, deciduous
Flowers: orange, black, 8 to 12cm

Problèmes courants

Lily leaf beetle — Bright red beetles that can quickly defoliate the plant.
Lily mosaic virus — Causes mottled leaves and stunted growth, often spread by aphids.

La cultiver

Propagation: division, bulbils
When to plant: spring, autumn
Overwintering: Cut back the dead stems to the ground after the first hard frost. Apply a light layer of mulch if you live in a very cold climate.
In containers: They grow well in deep pots, but ensure the container is at least 12 inches deep to accommodate the bulbs.

Bulbil division

Collect the small black bulbils from the leaf axils in late summer.
Plant them in a nursery bed or small pots about 1 inch deep.
Keep the soil moist and wait for them to grow into full bulbs over a few years.

Plant low growing perennials around the base of your lilies to keep their roots cool and shaded.

Bonnes associations

Daylily — They share similar light and water needs while providing a different flower shape.
Hostas — Their broad leaves provide a nice contrast to the tall, slender stems of the lilies.

À éloigner de

Tulips — They can harbor similar pests and diseases that might spread to your lilies.

Espèces similaires

Turkscap Lily — It shares the same dramatic, recurved petal structure.

Science

Family: Liliaceae
Genus: Lilium
Order: Liliales
Class: Liliopsida
Native range: Eastern Asia, including China, Japan, and Korea.
Conservation: It is not currently of conservation concern and is widely naturalized in many regions.

It thrives in woodland edges and meadows where it can access moderate light and well drained soil.

Value to wildlife: nectar source
Pollinators: bees, butterflies, moths, hummingbirds
Uses: ornamental garden plant, cut flower

Au fil des saisons

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Flowering

Fruiting

Foliage

Repères écologiques

Salinity: 2/9
Soil reaction: 6/9
Light: 6/9
Temperature: 5/9
Moisture: 5/9
Nutrients: 5/9

Taxonomie vérifiée avec le GBIF.

Ce qu'on demande souvent

Are tiger lilies invasive?: They can spread aggressively in some areas, so keep an eye on them if you have a small garden.
Do I need to stake them?: They usually grow strong enough to stand on their own, but tall stems might need support in windy spots.

D'où vient le nom

The specific epithet lancifolium refers to the lance shaped leaves, while the common name tiger lily describes the spotted petals.

Bon à savoir

The tiger lily is a tough, reliable perennial that often persists long after a garden is abandoned.
It produces small black bulbils in the leaf axils that can be planted to grow new lilies.
The flowers are technically known as turkscap lilies because of their recurved shape.

Ton tiger lily a mauvaise mine ?

Cette page est un guide général. Pocket Botanist diagnostique les problèmes directement à partir d'une photo de ta plante, adapte l'arrosage à sa luminosité et te prévient quand il faut t'en occuper.

Télécharger l'appli

Ce guide a été généré par IA et vérifié avec la taxonomie du GBIF. Il s'agit d'informations générales, et non de conseils horticoles ou vétérinaires. Découvre comment nous concevons ces guides.