Oriental-Trumpet Lily
Lilium 'Invasion'

Family: Liliaceae (lil-ee-AY-see-ee)
Genus: Lilium (LIL-ee-um)
Cultivar: Invasion

Height

36-48 in. (90-120 cm)

Spacing

9-12 in. (22-30 cm)
12-15 in. (30-38 cm)

Hardiness

USDA Zone 4a: to -34.4 °C (-30 °F)
USDA Zone 4b: to -31.6 °C (-25 °F)
USDA Zone 5a: to -28.8 °C (-20 °F)
USDA Zone 5b: to -26.1 °C (-15 °F)
USDA Zone 6a: to -23.3 °C (-10 °F)
USDA Zone 6b: to -20.5 °C (-5 °F)
USDA Zone 7a: to -17.7 °C (0 °F)
USDA Zone 7b: to -14.9 °C (5 °F)
USDA Zone 8a: to -12.2 °C (10 °F)
USDA Zone 8b: to -9.4 °C (15 °F)

Sun Exposure

Full Sun
Sun to Partial Shade

Bloom Color

Red
Pale Yellow

Bloom Time

Late Spring/Early Summer
Mid Summer

Foliage

Herbaceous

Other details

Unknown

Propagation Methods

By dividing rhizomes, tubers, corms or bulbs (including offsets)
By dividing the bulb's scales

Seed Collecting

N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed

Soil pH requirements

5.6 to 6.0 (acidic)
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)

Patent Information

Unknown

Division

8 - Other hybrids

Flower Shape

Flat
Recurved

Flower Habit

(b) Out-facing
(c) Down-facing

Bloom Size

3" to 6" (76 mm to 150 mm)

Color Pattern

Unknown

Foliage Color

Unknown

Bloom Characteristics

Flowers are good for cutting
Flowers are fragrant

Water Requirements

Average Water Needs; Water regularly; do not overwater

Where to Grow

Unknown