Alcea Species, Antwerp Hollyhock, Figleaf Hollyhock

Alcearosea subsp. ficifolia

Family
Malvaceae (mal-VAY-see-ee)
Genus
Alcea (al-KEE-uh)
Synonym
Alcea ficifolia
Althaea ficifolia
Sun Exposure
Full Sun
Foliage
Herbaceous
Height
6-8 ft. (1.8-2.4 m)
Spacing
24-36 in. (60-90 cm)
Hardiness
USDA Zone 3a: to -39.9 °C (-40 °F)
USDA Zone 3b: to -37.2 °C (-35 °F)
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)
USDA Zone 9a: to -6.6 °C (20 °F)
USDA Zone 9b: to -3.8 °C (25 °F)
Bloom Color
Pink
Rose/Mauve
Magenta (pink-purple)
Fuchsia (red-purple)
Bloom Time
Mid Summer
Late Summer/Early Fall
Other Details
Category
Biennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
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)
Patent Information
Propagation Methods
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; sow indoors before last frost
From seed; direct sow after last frost
Seed Collecting
Allow pods to dry on plant; break open to collect seeds
Allow seedheads to dry on plants; remove and collect seeds
Regional

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

Auburn, Alabama

Phoenix, Arizona

Hawthorne, California

Hawkinsville, Georgia

Victor, Idaho

Evansville, Indiana

Rushville, Indiana

Westport, Indiana

Haverhill, Massachusetts

Yarmouth Port, Massachusetts

Minneapolis, Minnesota

Wellington, Nevada

Panama, New York

Lake Toxaway, North Carolina

Mount Orab, Ohio

Painesville, Ohio

Cushing, Oklahoma

Hulbert, Oklahoma

Klamath Falls, Oregon

Spartanburg, South Carolina

Austin, Texas

North Ferrisburg, Vermont

Falls Church, Virginia

Kalama, Washington

Puyallup, Washington(2 reports)

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Gardener's Notes:

3
positives
2
neutrals
0
negative
Sort By:
Sort By:
T
Westport, IN (Zone 4a) | September 2023 | positive

Does anyone know whether or not a. ficifolia can be interbred with alcea rosea? I would be interested if anyone has experimented thusly. ...Read More

D
(Daniel) Mount Orab, OH (Zone 6b) | November 2008 | positive

The seeds for this plant can be sown in Feburary indoors and planted out 1-2 before last frost. The flowers then grow in June to July at ...Read More

K
Greensburg, IN (Zone 6a) | August 2006 | positive

I am growing this plant for the first time, it is a beautiful yellow with huge leaves, it does require to be watered if dry but do not ov...Read More

W
W
Hulbert, OK (Zone 7a) | January 2004 | neutral

While it may be more resistant to rust, I
found that it seems to be more tasty to insects.
My Figleafs were almost lace bef...Read More

J
J
Ottawa, ON (Zone 4a) | August 2001 | neutral

This species is supposed to be more resistant to rust than other hollyhocks.

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