Life Span
Perennial
Perennial
Type
Shrub
Tree
Origin
-
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Calycanthus floridus floridus, Calycanthus floridus glaucus
Typical Red Buckeye, Yellow-flowered Red Buckeye
Number of Varieties
22
0
40000
👆🏻
Habitat
shaded woods, Woodlands
Shady Edge, Woodland Garden Dappled Shade
USDA Hardiness Zone
5-85-9
0
99
👆🏻
AHS Heat Zone
9-4
9-5
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 20, 21, 22
2a, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Clump-Forming
Plant Size
Minimum Height
180.00 cm370.00 cm
0
3900
👆🏻
Minimum Width
240.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Yellow, Violet
Yellow, Red, Orange Red
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
Brown
Leaf Color in Spring
Green
Dark Green
Leaf Color in Summer
Green, Dark Green
Dark Green
Leaf Color in Fall
Yellow, Light Yellow, Gold
Yellow, Dark Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Lobed
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Shade areas
-
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Divison, Seedlings, Suckers
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount
Pests and Diseases
Bacterial Gall, Powdery mildew
Leaf Blotch
Plant Tolerance
Drought, Shade areas
Drought
Flowers
Showy
Showy
Flower Petal Number
Semi-Double
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Insects
Hummingbirds
Allergy
Toxic if not prepared properly
Pollen
Uses
Aesthetic Uses
Beautification, Cottage Garden
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antispasmodic, Cardiac, Disinfectant, Diuretic
Cancer, Hypnotic, Odontalgic, Salve
Part of Plant Used
Bark, Root
Seeds
Other Uses
Culinary use, Disinfectant, Repellent
Grounded seed is used as a gruel, Used as a soap substitute
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Screening, Wind Break
Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Botanical Name
Calycanthus floridus
AESCULUS pavia
Common Name
Sweetshrub
Red Buckeye
In Hindi
sweetshrub
Red Buckeye
In German
sweetshrub
Red Buckeye
In French
sweetshrub
Red Buckeye
In Spanish
sweetshrub
rojo castaño de Indias
In Greek
sweetshrub
κόκκινο Buckeye
In Portuguese
sweetshrub
Red Buckeye
In Polish
sweetshrub
Red Buckeye
In Latin
sweetshrub
Red Buckeye
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Laurales
Sapindales
Family
Calycanthaceae
Hippocastanaceae
Genus
Calycanthus
Aesculus
Clade
Angiosperms, Magnoliids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
Hippocastanoideae
Number of Species
420
1
27800
👆🏻