Berberis, Crimson Pygmy Barberry, Dwarf Redleaf Barberry, Japanese Barberry 'Atropurpurea Nana'

Berberisthunbergii

Family
Berberidaceae (bear-ber-id-AY-see-ee)
Genus
Berberis (BUR-bur-is)
Species
thunbergii (thun-BERG-ee-eye)
Synonym
Sun Exposure
Full Sun
Sun to Partial Shade
Foliage
Grown for foliage
Deciduous
This plant is resistant to deer
Smooth
Veined
Height
18-24 in. (45-60 cm)
24-36 in. (60-90 cm)
Spacing
18-24 in. (45-60 cm)
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)
Danger
Plant has spines or sharp edges; use extreme caution when handling
Bloom Color
Bright Yellow
Inconspicuous/none
Bloom Time
Mid Spring
Late Spring/Early Summer
Other Details
Category
Shrubs
Water Requirements
Average Water Needs; Water regularly; do not overwater
Foliage Color
Burgundy/Maroon
Where to Grow
Bloom Characteristics
Bloom Size
Other details
May be a noxious weed or invasive
Soil pH requirements
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
From softwood cuttings
From seed; direct sow outdoors in fall
From seed; winter sow in vented containers, coldframe or unheated greenhouse
From seed; stratify if sowing indoors
By stooling or mound layering
Seed Collecting
Allow unblemished fruit to ripen; clean and dry seeds
Properly cleaned, seed can be successfully stored
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:

Midland City, Alabama

Hoonah, Alaska

Fayetteville, Arkansas

Knights Landing, California

Oxford, Connecticut

Washington, District of Columbia

Keystone Heights, Florida

Ellijay, Georgia

Crystal Lake, Illinois

Danville, Indiana

Olathe, Kansas

Alfred, Maine

Saint Louis, Missouri

Lincoln, Nebraska

Keyport, New Jersey

North Tonawanda, New York

Rural Hall, North Carolina

Fargo, North Dakota(2 reports)

Hamilton, Ohio

Gresham, Oregon

Lake Oswego, Oregon

Reading, Pennsylvania

Wilkes Barre, Pennsylvania

Bolivar, Tennessee

Boerne, Texas

Fort Worth, Texas

Iredell, Texas

New Braunfels, Texas

San Antonio, Texas

South Jordan, Utah

Falling Waters, West Virginia

Birchwood, Wisconsin

Madison, Wisconsin

show all

Featured Videos

Gardener's Notes:

1
positive
5
neutrals
2
negatives
Sort By:
Sort By:
C
ROSLINDALE, MA | February 2014 | negative

Trade, transport, and planting this shrub is illegal in my state and two others, because it invades and destroys natural areas. I've seen...Read More

W
Lawrencetown, Nova Scotia, NS (Zone 5a) | October 2012 | neutral

The Berberri "Thumbergii" species is considered "invasive" inso far as birds love the fruit; eating it and dispursing the seeds everywher...Read More

H
Hoonah, AK (Zone 6b) | October 2012 | neutral

Is this the plant that is listed as invasive? My home is on a mountainside surrounded by the forest. Is it safe for me to plant this in m...Read More

H
H
San Antonio, TX (Zone 8b) | October 2008 | positive

Japanese Barberry, Dwarf Redleaf Barberry (Berberis thunbergii var. atropurpurea) 'Crimson Pygmy' has been a very slow grower for me. I ...Read More

T
Falling Waters, WV (Zone 7a) | May 2008 | neutral

Informally known as ihaithatshit by my wife, who despises the rather small but painfully-sharp short needles. The plant is nearly imposs...Read More

H
Danville, IN | November 2007 | negative

The thing to remember with this particular variety of "dwarf" barberry is that since it has become so popular, it is rarely propagated by...Read More

M
M
Benton, KY (Zone 7a) | November 2004 | neutral

I like this plant....but my 'pygmy's are now nearly 4 foot tall. They can get bigger than advertised.

I like a natural , o...Read More

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

Old leaves are bronze-red while the new growth tips are a lighter color. This is a dwarf plant and is suitable for flower beds and walkways.

Featured
Golden Silk Spider
(Nephila clavipes)
Red-tailed Black Cockatoo
(Calyptorhynchus banksii)
Featured
Golden Silk Spider
(Nephila clavipes)
Red-tailed Black Cockatoo
(Calyptorhynchus banksii)