Calling all "judges" for the annual DG County Fair! Vote for your favorites here!

Ajuga, Common Bugleweed, Carpet Bugle 'Black Scallop'

Ajuga reptans

Family: Lamiaceae (lay-mee-AY-see-ee) (Info)
Genus: Ajuga (a-JOO-guh) (Info)
Species: reptans (REP-tanz) (Info)
Cultivar: Black Scallop
Additional cultivar information:(PP15815, aka Binblasca)
Hybridized by Tristram
Registered or introduced: 2004

Category:

Alpines and Rock Gardens

Groundcovers

Perennials

Foliage Color:

Burgundy

Dark/Black

Bloom Characteristics:

This plant is attractive to bees, butterflies and/or birds

Water Requirements:

Average Water Needs; Water regularly; do not overwater

Where to Grow:

Grow outdoors year-round

Height:

under 6 in. (15 cm)

Spacing:

12-15 in. (30-38 cm)

15-18 in. (38-45 cm)

18-24 in. (45-60 cm)

Hardiness:

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)

Sun Exposure:

Sun to Partial Shade

Light Shade

Partial to Full Shade

Danger:

All parts of plant are poisonous if ingested

Bloom Color:

Light Blue

Blue-Violet

Bloom Time:

Late Spring/Early Summer

Foliage:

Grown for foliage

Herbaceous

Provides winter interest

Shiny/Glossy-Textured

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:

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 has been said to grow in the following regions:

Birmingham, Alabama

Mobile, Alabama

Malvern, Arkansas

North Little Rock, Arkansas

Fremont, California

Santa Barbara, California

Vista, California

Bridgeport, Connecticut

Wyanet, Illinois

Bethesda, Maryland

Fallston, Maryland

Foxboro, Massachusetts

Swansea, Massachusetts

Kingsley, Michigan

Madison, Mississippi

Protem, Missouri

Saint James, Missouri

Laconia, New Hampshire

Litchfield, New Hampshire

Cliffside Park, New Jersey

Moravian Falls, North Carolina

Belfield, North Dakota

Bucyrus, Ohio

Haviland, Ohio

Enid, Oklahoma

Eugene, Oregon

Mount Bethel, Pennsylvania

Wallingford, Pennsylvania

Wilkes Barre, Pennsylvania

Conway, South Carolina

North Augusta, South Carolina

Knoxville, Tennessee

Memphis, Tennessee

Beaumont, Texas

Belton, Texas

Friendswood, Texas

Houston, Texas

Bainbridge Island, Washington

East Port Orchard, Washington

Kalama, Washington

Woodinville, Washington (2 reports)

show all

Gardeners' Notes:

2
positives
0
neutrals
1
negative
RatingContent
Positive

On Sep 16, 2015, outdoorlover from Enid, OK (Zone 7a) wrote:

Pretty and durable ground cover. I have it growing in about 3-4 hours of morning sun. I planted it this past spring so have not propagated it yet. Its leaves are fatter and rounder than the 'Chocolate Chip' ajuga.

Positive

On Nov 20, 2014, txaggiegal from Belton, TX wrote:

Hardy and beautiful groundcover...grows well in full shade, half shade and can even take an hour or two of brutal Texas sun...forms a dense mat and is very drought tolerant while 'showing off' that beautiful black scalloped edging on the foliage.

Negative

On Jun 9, 2012, darylmitchell from Saskatoon, SK (Zone 3a) wrote:

Planted two in shade in 2011. Neither one survived a fairly mild winter. Would not recommend.

BACK TO TOP