Sidalcea, Checker Mallow, Miniature Hollyhock, Prairie Mallow 'Party Girl'

Sidalcea

Family
Malvaceae (mal-VAY-see-ee)
Genus
Sidalcea (sid-AL-see-uh)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Herbaceous
Height
18-24 in. (45-60 cm)
Spacing
12-15 in. (30-38 cm)
Hardiness
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)
Bloom Color
Magenta (pink-purple)
Bloom Time
Late Summer/Early Fall
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Blue-Green
Where to Grow
Bloom Characteristics
Bloom Size
Other details
Soil pH requirements
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
Patent Information
Non-patented
Propagation Methods
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow seedheads to dry on plants; remove and collect seeds
Properly cleaned, seed can be successfully stored
Regional

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

Blackhawk-Camino Tassajara, California

Danville, California

Los Angeles, California

Paradise, California

Littleton, Colorado

Stamford, Connecticut

Wethersfield, Connecticut

Wauchula, Florida

Braselton, Georgia

Evanston, Illinois

Plainfield, Illinois

Greenville, Indiana

Davenport, Iowa

Barbourville, Kentucky

Hebron, Kentucky

Bethel, Maine

South China, Maine

Chesterfield, Massachusetts

Halifax, Massachusetts

Milton, Massachusetts

Norton, Massachusetts

Dearborn Heights, Michigan

Albertville, Minnesota

Red Wing, Minnesota

Saint Paul, Minnesota

Derry, New Hampshire

Himrod, New York

Nineveh, New York

Sherrill, New York

Southold, New York

Mantua, Ohio

Pittsburgh, Pennsylvania

Kalama, Washington

Spokane, Washington

Vancouver, Washington

Menasha, Wisconsin

Milwaukee, Wisconsin

Kinnear, Wyoming

Riverton, Wyoming

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Featured Videos

Gardener's Notes:

6
positives
2
neutrals
0
negative
Sort By:
Sort By:
D
D
Chesterfield, MA | July 2018 | positive

My garden is shady with some mid-day sun. The prairie mallow looks pretty good, but not as thick and lush as pictures I have seen. It c...Read More

C
Milton, MA (Zone 6a) | April 2015 | positive

I give 'Party Girl' a positive rating because it used to bloom reliably in my shady garden. it was well-behaved and a pretty color of pin...Read More

H
Watermill, NY | April 2013 | neutral

I have "Party Girl." It's a pretty plant, but it only blooms for about a week and a half. Looks great when it does bloom, but I'd prefer ...Read More

L
Pittsburgh, PA | July 2010 | neutral

I ordered Sidalcea hybrida 'Brilliant', which was supposed to be a deep rose-red color. The plant bloomed a sort of mauve-magenta, which...Read More

J
J
Himrod, NY (Zone 6a) | March 2007 | positive

I too love this plant. I have had it for years, it does not seem to spread or self seed for me. That may be because I have it in bright...Read More

B
Spokane, WA | March 2007 | positive

I really love this plant. This will be my third year growing it. It has pritty magenta flowers; it is about a foot high. Ive seen humm...Read More

C
Kerhonkson, NY (Zone 5a) | May 2006 | positive

I love this plant -- it's well behaved, compact and has come back reliably for three years and looks great ... I intend to get more! I m...Read More

B
Appleton, WI (Zone 5a) | December 2005 | positive

Pleasant well behaved plant. It does reseed itself, although not really a spreader. I have moved this plant many times and it looked like...Read More

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