Bear's Breeches

Acanthus hungaricus

Family
Acanthaceae (ah-kanth-AY-see-ee)
Genus
Acanthus (a-KANTH-us)
Species
hungaricus (hun-GAR-ee-kus)
Synonym
Acanthus balcanicus
Acanthus longifolius
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Herbaceous
Textured
Height
24-36 in. (60-90 cm)
36-48 in. (90-120 cm)
Spacing
24-36 in. (60-90 cm)
Hardiness
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)
Danger
N/A
Bloom Color
Pale Pink
Lavender
Bloom Time
Late Spring/Early Summer
Mid Summer
Other Details
Category
Perennials
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
5.6 to 6.0 (acidic)
6.6 to 7.5 (neutral)
7.9 to 8.5 (alkaline)
Patent Information
Non-patented
Propagation Methods
By dividing the rootball
From seed; direct sow after last frost
Seed Collecting
Bag seedheads to capture ripening seed
Regional

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

Wilmington, Delaware

Boise, Idaho

Chicago, Illinois

Greenup, Illinois

Jeffersonville, Indiana

Bridgewater, Massachusetts

Dracut, Massachusetts

Lexington, Massachusetts

Dearborn Heights, Michigan

Ithaca, New York

Schenectady, New York

Emerald Isle, North Carolina

Raleigh, North Carolina

Dayton, Ohio

Austin, Texas

Desoto, Texas

Donna, Texas

Leesburg, Virginia

Kalama, Washington

Puyallup, Washington

Seattle, Washington

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Featured Videos

Gardener's Notes:

5
positives
2
neutrals
0
negative
Sort By:
Sort By:
J
Raleigh, NC | May 2012 | positive

Growing as a volunteer from my neighbor. Located under a high-pruned southern magnolia! Flanked by plum yews. Have two acanthus mollis...Read More

L
Seattle, WA | June 2007 | positive

Seattle, WA
zone 8

The bear's breeches I have is acanthus mollis and it's done wonderfully well in a less than idea...Read More

M
M
Lindsay, OK (Zone 7a) | November 2005 | positive

Does great here with some shade!

G
G
Dayton, OH (Zone 5b) | June 2005 | neutral

In June '04, saw this plant in a test bed at Spring Hill Nursery, Tipp City, OH. Found it again in same spot on 6/24/05. Two Spring Hill ...Read More

S
Oklahoma City, OK (Zone 7a) | November 2004 | neutral

Flowers are rosy-purple and can reach to 48". This plant grows in sunny to partly shady conditions. It is a very low-maintenance plant....Read More

L
Ithaca, NY (Zone 5b) | November 2004 | positive

I have several small Bear's Breeches here in zone 5, that have been given to me over the past two years, and which florish under the prot...Read More

L
Jeffersonville, IN (Zone 6a) | August 2003 | positive

Slow-growing and stately. The flowers are very interesting. It's doing fine under the maple tree where most other perennials languish. Ta...Read More

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