Longiflorum/Oriental Lily, LO Hybrid
Lilium 'Prince Promise'

Family: Liliaceae (lil-ee-AY-see-ee) (Info)
Genus: Lilium (LIL-ee-um) (Info)
Cultivar: Prince Promise
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Division:

8 - Other hybrids

Flower Habit:

(c) Down-facing

Height:

18-24 in. (45-60 cm)

24-36 in. (60-90 cm)

Spacing:

9-12 in. (22-30 cm)

Hardiness:

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)

USDA Zone 9a: to -6.6 C (20 F)

USDA Zone 9b: to -3.8 C (25 F)

Sun Exposure:

Light Shade

Bloom Color:

White/Near White

Bloom Time:

Late Winter/Early Spring

Mid Spring

Late Spring/Early Summer

Mid Summer

Flower Shape:

Trumpet

Bloom Size:

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

6" to 12" (151 mm to 300 mm)

Color Pattern:

Unknown - Tell us

Foliage:

Deciduous

Other details:

Unknown - Tell us

Soil pH requirements:

6.1 to 6.5 (mildly acidic)

6.6 to 7.5 (neutral)

7.6 to 7.8 (mildly alkaline)

Patent Information:

Unknown - Tell us

Propagation Methods:

By dividing rhizomes, tubers, corms or bulbs (including offsets)

By dividing the bulb's scales

From seed; sow indoors before last frost

Seed Collecting:

Allow pods to dry on plant; break open to collect seeds

Foliage Color:

Unknown - Tell us

Bloom Characteristics:

Flowers are fragrant

Water Requirements:

Average Water Needs; Water regularly; do not overwater

Where to Grow:

Unknown - Tell us

Regional

This plant has been said to grow in the following regions:

Grayslake, Illinois

Hoffman Estates, Illinois

Baltimore, Maryland

Gardeners' Notes:

1
positive
0
neutrals
0
negatives
RatingContent
Positive

On Jan 18, 2012, DonnaMack from Elgin, IL (Zone 5a) wrote:

Lovely plant and very sturdy. It was neglected for a year. This plant is a longiflorum oriental. Beautiful in the ground and outstanding in a pot.