Home / Guides / Plant Files / Saxifragaceae

Heuchera, Alum Root, Alumroot, Coral Bells, Coralbells 'Crimson Curls'

Heuchera

Upload Image Print Article
Heuchera by Happenstance
View Gallery 5 photos
Upload Image Print Article
Family
Saxifragaceae (saks-ih-frag-AY-see-ee)
Info
Genus
Heuchera (HEW-ker-a)
Info
Synonym
Height

Unknown - Tell us

Spacing
12-18 in. (30-45 cm)
Hardiness
15-18 in. (38-45 cm)
Sun Exposure
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
Sun to Partial Shade
Bloom Time

Unknown - Tell us

Foliage
Cream/Tan
Height

Unknown - Tell us

Spacing

Unknown - Tell us

Sun Exposure

Unknown - Tell us

Danger

Unknown - Tell us

Hardiness

Unknown - Tell us

Bloom Color

Unknown - Tell us

Bloom Time

Unknown - Tell us

Foliage

Unknown - Tell us

Bloom Time

Unknown - Tell us

Bloom Color

Unknown - Tell us

Bloom Time

Unknown - Tell us

Class

Unknown - Tell us

Bloom Time

Unknown - Tell us

Bloom Color

Unknown - Tell us

Class

Unknown - Tell us

Bloom Color

Unknown - Tell us

Bloom Time

Unknown - Tell us

Other Details
Other details
Late Spring/Early Summer
Propagation Methods
Grown for foliage
Seed Collecting

Unknown - Tell us

Category
By dividing the rootball
Soil pH requirements

Unknown - Tell us

Patent Information
N/A: plant does not set seed, flowers are sterile, or plants will not come true from seed
Foliage Color

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Water Requirements

Unknown - Tell us

Where to Grow
Perennials
Seed Collecting

Unknown - Tell us

Fruit Shape

Unknown - Tell us

Fruit Size
6.1 to 6.5 (mildly acidic)
6.6 to 7.5 (neutral)
7.6 to 7.8 (mildly alkaline)
7.9 to 8.5 (alkaline)
Fruit Colors

Unknown - Tell us

Growing Habit

Unknown - Tell us

Days to Maturity

Unknown - Tell us

Seed Type

Unknown - Tell us

Usage

Unknown - Tell us

Disease Resistance

Unknown - Tell us

Leaf Type

Unknown - Tell us

Foliage Color

Unknown - Tell us

Bloom Characteristics

Unknown - Tell us

Water Requirements

Unknown - Tell us

Where to Grow

Unknown - Tell us

Other details

Unknown - Tell us

Propagation Methods

Unknown - Tell us

Soil pH requirements

Unknown - Tell us

Patent Information

Unknown - Tell us

Plant Size (check one)

Unknown - Tell us

Growing Habit

Unknown - Tell us

Growth Rate

Unknown - Tell us

Leaf Shape

Unknown - Tell us

Leaf Appearance

Unknown - Tell us

Degree to which the appearance is present

Unknown - Tell us

Leaf Texture (top)

Unknown - Tell us

Leaf Texture (bottom)

Unknown - Tell us

Leaf Color

Unknown - Tell us

Color of Leaf Margin

Unknown - Tell us

Leaf Substance

Unknown - Tell us

Number of Vein Pairs

Unknown - Tell us

Appearance of Margin

Unknown - Tell us

Margin Width

Unknown - Tell us

Flower Shape

Unknown - Tell us

Flower Fragrance

Unknown - Tell us

Does it set seed?

Unknown - Tell us

Flower Size

Unknown - Tell us

Flower Type

Unknown - Tell us

Blooming Habit

Unknown - Tell us

Foliage Habit

Unknown - Tell us

Ploidy

Unknown - Tell us

Color Patterns

Unknown - Tell us

Awards (if applicable)

Unknown - Tell us

Category

Unknown - Tell us

Seed Type

Unknown - Tell us

Growth Habit

Unknown - Tell us

Days to Maturity

Unknown - Tell us

Awards (if applicable)

Unknown - Tell us

Bloom Shape

Unknown - Tell us

Habit

Unknown - Tell us

Other Details

Unknown - Tell us

Pruning Instructions

Unknown - Tell us

Kernel Color

Unknown - Tell us

Division

Unknown - Tell us

Division

Unknown - Tell us

Division

Unknown - Tell us

Flower Shape

Unknown - Tell us

Flower Habit

Unknown - Tell us

Bloom Size

Unknown - Tell us

Color Pattern

Unknown - Tell us

Group

Unknown - Tell us

Bloom Shape

Unknown - Tell us

Pruning Groups

Unknown - Tell us

Bloom Diameter

Unknown - Tell us

Heat (Pungency)

Unknown - Tell us

Fruit Shape

Unknown - Tell us

Fruit Size

Unknown - Tell us

Fruit Color

Unknown - Tell us

Disease Resistance

Unknown - Tell us

Seed Type

Unknown - Tell us

Usage

Unknown - Tell us

Section

Unknown - Tell us

Flower Size

Unknown - Tell us

Pruning

Unknown - Tell us

Size/Type

Unknown - Tell us

Flower Characteristics

Unknown - Tell us

Leaf Shape/Type

Unknown - Tell us

Leaf Texture

Unknown - Tell us

Leaf Color

Unknown - Tell us

Propagation

Unknown - Tell us

Pollination

Unknown - Tell us

Bearing Habit

Unknown - Tell us

Rootstock Vigor

Unknown - Tell us

Disease Resistance

Unknown - Tell us

Fruit Usage

Unknown - Tell us

Classification
Burgundy/Maroon
Regional

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

Clayton, California

Fresno, California

Sacramento, California

San Jose, California

Susanville, California

Mount Prospect, Illinois

Frederick, Maryland

Dracut, Massachusetts

Isle, Minnesota

Minneapolis, Minnesota

Byhalia, Mississippi

Whitehouse Station, New Jersey

Elba, New York

Pekin, North Dakota

Portland, Oregon

Mercer, Pennsylvania

Norristown, Pennsylvania

Fort Worth, Texas

Lexington, Virginia

Poulsbo, Washington

show all
View all varieties of Heucheras
View this plant in a garden
16 members have or want this plant for trade

Featured Videos

Gardener's Notes:

Post Comment
0
positive
1
neutral
1
negative
Sort By:
Post Comment
Sort By:
B
B
bottlegreen
Saint Paul, MN | April 2015 | negative

I bought three of these gorgeous plants last summer. Two died over the winter, and the third is a pathetic shadow of its former self; I'...Read More

M
M
Malus2006
Coon Rapids, MN (Zone 4a) | April 2008 | neutral

I have one brought later in the season - it was very hot and drought year - 2007 - so I planted it still in pot and watered frequently - ...Read More

Popular Plants
SEE ALL
Iris
Peppers
Hydrangeas
Hostas
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Tabanid Fly
(Scaptia maculiventris)
BIRD FILES
Yellow-crowned Night Heron
(Nyctanassa violacea)
Quick Links
View All Families
View All Genera
View All Species
Freeze/Frost Dates
PlantFiles FAQ
Plants with no Photos
Contribute to Dave’s Garden
Add a New Plant to the List
Featured
BUG FILES
Tabanid Fly
(Scaptia maculiventris)
BIRD FILES
Yellow-crowned Night Heron
(Nyctanassa violacea)