Species Lilium, Formosan Lily, Taiwanese Mountain Lily

Liliumformosanum

Family
Liliaceae (lil-ee-AY-see-ee)
Genus
Lilium (LIL-ee-um)
Species
formosanum (for-MOH-sa-num)
Synonym
Spacing
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
4-6 ft. (1.2-1.8 m)
6-8 ft. (1.8-2.4 m)
Hardiness
9-12 in. (22-30 cm)
Sun Exposure
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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
USDA Zone 10a: to -1.1 °C (30 °F)
Bloom Color
Sun to Partial Shade
Bloom Time
Foliage
White/Near White
Other Details
Other details
Mid Summer
Late Summer/Early Fall
Propagation Methods
Herbaceous
Smooth
Seed Collecting
Soil pH requirements
By dividing rhizomes, tubers, corms or bulbs (including offsets)
By dividing the bulb's scales
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
Patent Information
Division
Allow pods to dry on plant; break open to collect seeds
Flower Shape
Flower Habit
Bloom Size
Color Pattern
Bulbs
Perennials
Foliage Color
Bloom Characteristics
Water Requirements
Where to Grow
Regional

This plant is said to grow outdoors in the following regions:

Wetumpka, Alabama

Elk Grove, California

Portola, California

Boca Raton, Florida

Chattahoochee, Florida

Keystone Heights, Florida

Atlanta, Georgia

Braselton, Georgia

Savannah, Georgia

Mount Prospect, Illinois

Gonzales, Louisiana

Jennings, Louisiana

New Orleans, Louisiana

Pollock, Louisiana

Ijamsville, Maryland

Lexington, Massachusetts

Dearborn Heights, Michigan

Monroe, Ohio

MOUNT HOOD PARKDALE, Oregon

Portland, Oregon

Wilkes Barre, Pennsylvania

Middleton, Tennessee

Thompsons Station, Tennessee

Austin, Texas

Broaddus, Texas

Colmesneil, Texas

Spring, Texas

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Gardener's Notes:

5
positives
1
neutral
0
negative
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O
Monroe, OH (Zone 6a) | October 2010 | positive

Fragrant!

My plants have self-sown a fair bit.

Folks who like to arrange may be interested in the dried seed pods.

L
L
Thompsons Station, TN (Zone 7a) | February 2010 | positive

This is an easy-to-grow lily. Adaptable to harsh conditions. Flowered in about 18 months from seed. The only lily seedling to survive in ...Read More

F
Portland, OR | September 2009 | positive

Several years ago I purchased seeds for this plant from the online catalog at Monticello (aka Thomas Jefferson's home). This year, my fir...Read More

S
Broaddus, TX (Zone 8b) | August 2005 | positive

zone 8b, Broaddus, southeast, TX
I am thrilled to report that I rescued my Formosan/Philipine lily from a nearby bar ditch before ...Read More

A
Baton Rouge, LA (Zone 8b) | July 2005 | positive

Easy grower - but gets 7-8 feet tall and needs to be staked. Looks like an Easter Lily on a long pole!

B
B
Baa
| August 2002 | neutral

A species lily from Taiwan.

Has deep green, linear to lance shaped leaves. Bears large, trumpet shaped, scented flowers wi...Read More

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