Life Span
Perennial
Annual and Perennial
Type
Tree
Flowering Plants, Shrubs
Origin
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Southwestern United States, Canada
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Cercis
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
25100
0
40000
👆🏻
Habitat
Bluffs, stream banks, Wet forest, Woods
Forest edges, Hillside, Woods
USDA Hardiness Zone
3-92-11
0
99
👆🏻
AHS Heat Zone
9-6
7 - 1
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Plant Size
Minimum Height
760.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
760.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple, Pink, Light Pink
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Chocolate
Brown, Sandy Brown
Leaf Color in Spring
Purple, Plum
Sea Green, Gray Green
Leaf Color in Summer
Dark Green
Sea Green, Gray Green
Leaf Color in Fall
Yellow, Yellow green
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Heart-shaped
Oblovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring, Spring, Late Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Dry soil, Salt, Soil Compaction, Wet Site
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering, Water more in summer
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Ample Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Slightly Acidic
Soil Type
Clay, Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove hanging branches
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in growing season, Nitrogen, slow-release fertilizers
Compost
Pests and Diseases
Caterpillars, Red blotch, Scale
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Dry soil, Salt, Soil Compaction, Wet Site
Drought
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Butterflies
Allergy
Mild Allergen
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Uses
Aesthetic Uses
Beautification, Bonsai, Landscape Designing, Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Plant Benefits
Medicinal Uses
Astringent, Diarrhea, Dysentry, Fever, Leukemia
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Bark, Buds, Flowers, Seeds
Flowers, Root
Other Uses
Decoration Purposes, Showy Purposes, Used as firewood, Used As Food, Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Shade Trees
Container, Herb
Botanical Name
CERCIS canadensis
CENTAUREA cyanus
Common Name
Eastern Redbud
Batchelor's Buttons, Cornflower
In Hindi
Eastern Redbud
Hydrangea
In German
OstRedbud
Hortensie
In French
Redbud Orient
Hortensia
In Spanish
Eastern Redbud
Hortensia
In Greek
Ανατολική κουτσουπιά
υδραγεία
In Portuguese
Redbud oriental
Hortênsia
In Polish
Redbud wschodniej
Hortensja
In Latin
Cercis
Hibiscus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fabales
Asterales
Family
Fabaceae
Asteraceae
Genus
Cercis
Centaurea
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
Cercideae
Cynareae
Subfamily
Caesalpiniaceae
Carduoideae
Number of Species
10250
1
27800
👆🏻