• Photo of Cercis racemosa (Cercis racemosas)

Plant Profile: Cercis racemosa

Names

Chain Flowered Redbud, Chain-flowered Redbud, Pendulous Redbud

  • Photo of Cercis racemosa (Cercis racemosas)

Phonetic Spelling:SER-sis ray-see-MO-suh

Genus:Cercis

Species:racemosa

Family:Fabaceae

First described by E. H. Wilson in 1907, Cercis racemosa, commonly known as Chain-flowered Redbud, stands out among its relatives due to its elongated flower racemes, which can reach lengths of up to 4 inches and bear more than 40 delicate flowers in shades of pale pink to lavender. This unique feature sets Cercis racemosa apart from other Redbud species. Additionally, the young wood's soft texture and the distinctive markings on the leaf and flower stalks further characterize this particular tree.

This species thrives in rich, well-drained soil and prefers locations that receive full sun to partial shade. Its blossoms attract bees for pollination, leading to the development of leguminous pods that provide seeds for birds. Typically, these trees grow to about 25 feet in height and width, often exhibiting a spacious growth habit. The leaves maintain the characteristic heart shape found throughout the genus. For optimal growth, plant this tree in moist soils and in warmer climates.

The name Cercis is derived from the Greek term "kerkis," which translates to "weaver's shuttle," a nod to the resemblance of the seed pods to the size and shape of the shuttles used in weaving.

Consider incorporating native Redbuds into your landscape!

In terms of pests and diseases, this tree may face threats from deer. Additionally, exposure to temperatures below -5 degrees Fahrenheit without protection can result in damage to flower buds and stems. Such cold stress can also increase vulnerability to insect infestations and diseases.

Cercis racemosa Feature Summary

Cercis racemosa Image Gallery

Tags

#showy flowers
#deciduous
#fall color
#small tree
#shade tree
#full sun tolerant
#drought tolerant
#shrub
#wildlife plant
#nectar plant
#spring flowers
#year-round interest
#lawn tree
#specialized bees
#lavender flowers
#pollinator plant
#deciduous tree
#bird friendly
#partial shade tolerant
#bee friendly
#cold intolerant
#fall leaf color

Similar Plants

Cercis racemosa Feature Summary

Attributes
Southern & Central China
The flowers provide nectar for bees and once pollinated form leguminous pods, the seed can be consumed by birds. Members of the genus Cercis support the following specialized bee: Habropoda laboriosa.
Wildlife Food Source
Attracts Pollinators
Shade
Buffer
Wildlife Larval Host
Fruit
The brown/tan seed pod is wide, flat and glabrous. They will grow to 3-4" long and 3/4" wide.
Brown/Copper
> 3 inches
< 1 inch
Flowers
Light pink to silver/rose/purple flowers are produced in mid-spring, in 2-4"-long, pendulous chains of 20-40 flowers, resembling wisteria in appearance. Flower color is not as vivid as other redbud types.
Pink
Purple/Lavender
4-5 petals/rays
< 1 inch
Leaves
Light green to blue-green, heart-shaped leaves. Young leaves have glaucous undersides with purplish veins.
3-6 inches
3-6 inches
Bark
Larger branches are gray to sandy-brown. Smooth, gray bark on older trees.
Dark Gray
Light Brown
Whole Plant Traits
Cultural Conditions
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)
Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)
Good Drainage
Moist
Coastal
Piedmont
Clay
Loam (Silt)
Sand
Landscape
Pollinator Garden
Cottage Garden
Accent
Specimen
Street Tree
Butterflies
Pollinators
Songbirds
Bees
Specialized Bees

Cercis racemosa Attributes

Cercis racemosa: Country Or Region Of Origin

Southern & Central China

Cercis racemosa: Wildlife Value

The flowers provide nectar for bees and once pollinated form leguminous pods, the seed can be consumed by birds. Members of the genus Cercis support the following specialized bee: Habropoda laboriosa.

Cercis racemosa: Life Cycle

Annual
Biennial
Bulb
Perennial
Woody

Cercis racemosa: Recommended Propagation Strategy

Division
Grafting
Layering
Leaf Cutting
Root Cutting
Seed
Stem Cutting

Cercis racemosa: Play Value

Attractive Flowers
Attracts Pollinators
Buffer
Colorful
Defines Paths
Easy to Grow
Edible fruit
Fragrance
Pieces Used in Games
Screening
Shade
Sound
Textural
Wildlife Cover/Habitat
Wildlife Food Source
Wildlife Larval Host
Wildlife Nesting
Wind Break
Wind Shimmer

Cercis racemosa Fruit

Cercis racemosa: Fruit Description

The brown/tan seed pod is wide, flat and glabrous. They will grow to 3-4" long and 3/4" wide.

Cercis racemosa: Fruit Type

Achene
Aggregate
Berry
Capsule
Caryopsis
Drupe
Follicle
Legume
Nut
Pome
Samara
Schizocarp
Siliqua

Cercis racemosa: Fruit Color

grass
Brown/Copper

Cercis racemosa: Fruit Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long Bloom Season
Long-lasting
Showy

Cercis racemosa: Fruit Length

< 1 inch
1-3 inches
> 3 inches

Cercis racemosa: Fruit Width

< 1 inch
1-3 inches
> 3 inches

Cercis racemosa Flowers

Cercis racemosa: Flower Description

Light pink to silver/rose/purple flowers are produced in mid-spring, in 2-4"-long, pendulous chains of 20-40 flowers, resembling wisteria in appearance. Flower color is not as vivid as other redbud types.

Cercis racemosa: Flower Color

filter_vintage
Pink
filter_vintage
Purple/Lavender

Cercis racemosa: Flower Inflorescence

Catkin
Corymb
Cyme
Head
Insignificant
Panicle
Raceme
Solitary
Spadix
Spike
Umbel

Cercis racemosa: Flower Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long Bloom Season
Long-lasting
Showy

Cercis racemosa: Flower Bloom Time

Winter
Spring
Summer
Fall

Cercis racemosa: Flower Petals

2-3 rays/petals
4-5 petals/rays
6 petals/rays
7 - 20 petals/rays
asymmetrical petals
Bracts
Colored Sepals
fused petals
more than 20 petals/rays
Tepals

Cercis racemosa: Flower Shape

Bell
Cross
Crown
Cup
Dome
Funnel
Irregular
Lipped
Radial
Saucer
Star
Trumpet
Tubular
Urn
Wheel

Cercis racemosa: Flower Size

1-3 inches
3-6 inches
< 1 inch
> 6 inches

Cercis racemosa Leaves

Cercis racemosa: Leaf Description

Light green to blue-green, heart-shaped leaves. Young leaves have glaucous undersides with purplish veins.

Cercis racemosa: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Cercis racemosa: Leaf Color

spa
Green

Cercis racemosa: Deciduous Leaf Fall Color

spa
Gold/Yellow

Cercis racemosa: Leaf Type

Compound (Pinnately , Bipinnately, Palmately)
Fronds
Needles
Sheath
Simple

Cercis racemosa: Leaf Arrangement

Alternate
Opposite
Other/more complex
Rosulate
Whorled

Cercis racemosa: Leaf Shape

Acicular
Auriculate
Cordate
Cuneate
Deltoid
Elliptical
Filiform
Lanceolate
Linear
Oblanceolate
Oblong
Obovate
Obtuse
Orbicular
Ovate
Palmasect
Palmatifid
Peltate
Pinnatifid
Pinnatisect
Reniform
Rhomboidal
Spatulate
Subcordate
Subulate

Cercis racemosa: Leaf Margin

Crenate
Crenulate
Dentate
Denticulate
Doubly Crenate
Doubly Dentate
Doubly Serrate
Entire
Lobed
Serrate
Sinuate
Undulate

Cercis racemosa: Hairs Present

No
Yes

Cercis racemosa: Leaf Length

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Cercis racemosa: Leaf Value To Gardener

Edible
Fragrant
Good Cut
Good Dried
Long-lasting
Showy

Cercis racemosa: Leaf Width

< 1 inch
1-3 inches
3-6 inches
> 6 inches

Cercis racemosa Bark

Cercis racemosa: Bark Description

Larger branches are gray to sandy-brown. Smooth, gray bark on older trees.

Cercis racemosa: Bark Color

grass
Dark Gray
grass
Light Brown

Cercis racemosa: Surface/Attachment

Bumpy
Exfoliating
Fissured
Furrowed
Lenticels
Papery
Patchy
Peeling
Ridges
Scaly
Shaggy
Shiny
Shredding
Smooth
Spongy

Cercis racemosa Whole Plant Traits

Cercis racemosa: Plant Type

Annual
Bulb
Carnivorous
Edible
Epiphyte
Fern
Ground Cover
Herb
Herbaceous Perennial
Houseplant
Mushroom
Native Plant
Ornamental Grasses and Sedges
Perennial
Poisonous
Rose
Shrub
Succulent
Tree
Turfgrass
Vegetable
Vine
Water Plant
Weed
Wildflower

Cercis racemosa: Woody Plant Leaf Characteristics

Broadleaf Evergreen
Deciduous
Needled Evergreen
Semi-evergreen

Cercis racemosa: Habit/Form

Arching
Ascending
Broad
Cascading
Climbing
Clumping
Columnar
Conical
Creeping
Dense
Erect
Horizontal
Irregular
Mounding
Multi-stemmed
Multi-trunked
Open
Oval
Prostrate
Pyramidal
Rounded
Spreading
Vase
Weeping

Cercis racemosa: Growth Rate

Slow
Medium
Rapid

Cercis racemosa: Maintenance

Low
Medium
High

Cercis racemosa: Texture

Fine
Medium
Coarse

Cercis racemosa Cultural Conditions

Cercis racemosa: Light

Dappled Sunlight (Shade through upper canopy all day)
Deep shade (Less than 2 hours to no direct sunlight)
Full sun (6 or more hours of direct sunlight a day)
Partial Shade (Direct sunlight only part of the day, 2-6 hours)

Cercis racemosa: Soil pH

Acid (<6.0)
Alkaline (>8.0)
Neutral (6.0-8.0)

Cercis racemosa: Soil Drainage

Frequent Standing Water
Good Drainage
Moist
Occasional Flooding
Occasionally Dry
Occasionally Wet
Very Dry

Cercis racemosa: Available Space To Plant

12 inches-3 feet
12-24 feet
24-60 feet
3 feet-6 feet
6-feet-12 feet
Less than 12 inches
more than 60 feet

Cercis racemosa: NC Region

Coastal
Mountains
Piedmont

Cercis racemosa: USDA Plant Hardiness Zone

thermostat
7a
thermostat
7b
thermostat
8a
thermostat
8b
thermostat
9a
thermostat
9b

Cercis racemosa: Soil Texture

Clay
High Organic Matter
Loam (Silt)
Sand
Shallow Rocky

Cercis racemosa Stem

Cercis racemosa: Stem Is Aromatic

No
Yes

Cercis racemosa Landscape

Cercis racemosa: Landscape Theme

Asian Garden
Butterfly Garden
Children's Garden
Cottage Garden
Cutting Garden
Drought Tolerant Garden
Edible Garden
English Garden
Fairy Garden
Garden for the Blind
Native Garden
Nighttime Garden
Pollinator Garden
Rain Garden
Rock Garden
Shade Garden
Water Garden
Winter Garden

Cercis racemosa: Design Feature

Accent
Barrier
Border
Flowering Tree
Foundation Planting
Hedge
Mass Planting
Screen/Privacy
Security
Shade Tree
Small groups
Small Tree
Specimen
Street Tree
Understory Tree

Cercis racemosa: Resistance To Challenges

Black Walnut
Compaction
Deer
Diseases
Drought
Dry Soil
Erosion
Fire
Foot Traffic
Heat
Heavy Shade
Humidity
Insect Pests
Pollution
Poor Soil
Rabbits
Salt
Slugs
Squirrels
Storm damage
Urban Conditions
Voles
Wet Soil
Wind

Cercis racemosa: Landscape Location

Coastal
Container
Hanging Baskets
Houseplants
Lawn
Meadow
Naturalized Area
Near Septic
Patio
Pond
Pool/Hardscape
Recreational Play Area
Riparian
Rock Wall
Slope/Bank
Small Space
Vertical Spaces
Walkways
Woodland

Cercis racemosa: Attracts

Bats
Bees
Butterflies
Frogs
Hummingbirds
Moths
Pollinators
Predatory Insects
Reptiles
Small Mammals
Songbirds
Specialized Bees