Ligularia, Leopard Plant 'The Rocket'

Ligulariastenocephala

Family
Asteraceae (ass-ter-AY-see-ee)
Genus
Ligularia (lig-yoo-LAR-ee-uh)
Species
stenocephala (sten-oh-SEF-ah-luh)
Synonym
Sun Exposure
Sun to Partial Shade
Foliage
Grown for foliage
Herbaceous
Height
4-6 ft. (1.2-1.8 m)
Spacing
24-36 in. (60-90 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)
Bloom Color
Bright Yellow
Bloom Time
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Requires consistently moist soil; do not let dry out between waterings
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
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
Non-patented
Propagation Methods
By dividing the rootball
Seed Collecting
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Regional

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

Anchorage, Alaska

Fox, Alaska

Girdwood, Alaska

Juneau, Alaska

Pleasant Valley, Alaska

San Leandro, California

Atlanta, Georgia

Chicago, Illinois

Marshalltown, Iowa

South China, Maine

Lakeville, Massachusetts

Nantucket, Massachusetts

Reading, Massachusetts

Dearborn Heights, Michigan

East Tawas, Michigan

Plainwell, Michigan

Minneapolis, Minnesota

Saint Paul, Minnesota

Osmond, Nebraska

Munsonville, New Hampshire

Plainfield, New Jersey

Buffalo, New York

Carmel, New York

Corfu, New York

Hilton, New York

Ithaca, New York

Jefferson, New York

Lake Toxaway, North Carolina

Barberton, Ohio

Dublin, Ohio

Youngstown, Ohio

Portland, Oregon

Beavertown, Pennsylvania

Dauphin, Pennsylvania

Norristown, Pennsylvania

Schwenksville, Pennsylvania

Waynesboro, Pennsylvania

Wilkes Barre, Pennsylvania

Crossville, Tennessee

Leesburg, Virginia

Bellevue, Washington

East Port Orchard, Washington

Kalama, Washington

Parkwood, Washington

Port Orchard, Washington

Ridgefield, Washington

Seattle, Washington

Stanwood, Washington

Twisp, Washington

Franklin, Wisconsin

Wausau, Wisconsin

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Gardener's Notes:

7
positives
0
neutral
0
negative
Sort By:
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V
Alberta, AB (Zone 3a) | March 2017 | positive

Here in rural Alberta (zone 3a) this plant is spectacular in damp shade. It's surrounded by Fireweed that can grow as tall as 9-10 ft tal...Read More

B
Cedarhome, WA (Zone 8b) | July 2010 | positive

Fabulous plant, very dramatic. I have also had less slug problems with this cultivar than with Othello (for example). Didn't know about...Read More

G
Plainwell, MI (Zone 5b) | May 2009 | positive

love all ligularias and bought this on last year 2008. very dramatic!

S
Dublin, OH (Zone 5b) | March 2005 | positive

put it in part sun by the driveway. Unfortunately, the sun it got was rather mid-day, and it wilted profusely. Flat on the ground. A tric...Read More

V
V
Corfu, NY | December 2004 | positive

I just put this plant in this past summer, and it's live it tropical exotic look. I have it with Hosta's, Spiderwort, Jacob's Ladder, Ha...Read More

W
Seward, AK (Zone 3b) | August 2002 | positive

'The Rocket' is a hybrid of L. stenocephala and L. przewalskii. Generally the large, serated leaves are heart-shaped. Some deep lobing ma...Read More

L
Grove City, OH (Zone 6a) | May 2002 | positive

The cultivar 'The Rocket' has triangular leaves, bigger than the species. Its flowers are in plumes, rather than daisy-like. The leaves ...Read More

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