Life Span
Perennial
Perennial
Type
Shrub
Tree
Origin
-
North America, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
Calycanthus floridus floridus, Calycanthus floridus glaucus
-
Number of Varieties
21
0
40000
👆🏻
Habitat
shaded woods, Woodlands
Deciduous forests, Forest margins
USDA Hardiness Zone
5-85-8
0
99
👆🏻
AHS Heat Zone
9-4
8-1
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 20, 21, 22
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Spreading
Oval or Rounded
Plant Size
Minimum Height
180.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
240.00 cm2,130.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Yellow, Violet
Gold, Light Green, Light Yellow, White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green
Light Green, Sienna, Chocolate
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Light Yellow, Gold
Yellow, Yellow green, Gold
Leaf Color in Winter
-
-
Shape
Leaf Shape
Lobed
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Slow
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Shade areas
-
Where to Plant?
Ground
Ground
How to Plant?
Cuttings, Divison, Seedlings, Suckers
Seedlings, Stem Planting
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering
Needs very little 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
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Cut back all stems to the same height, Pinch or prune as they grow to promote branching and bushiness, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
14-14-14 Fertilizer, Compost, General purpose liquid or granular fertilizer
Pests and Diseases
Bacterial Gall, Powdery mildew
Chestnut Blight
Plant Tolerance
Drought, Shade areas
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Semi-Double
-
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, Insects
Bees, Birds, Deers
Allergy
Toxic if not prepared properly
conjunctivitis, Vomiting
Uses
Aesthetic Uses
Beautification, Cottage Garden
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Wildlife
Plant Benefits
Medicinal Uses
Antispasmodic, Cardiac, Disinfectant, Diuretic
Arthritis, Cough, Sore throat, Swelling
Part of Plant Used
Bark, Root
Sap, Wood
Other Uses
Culinary use, Disinfectant, Repellent
Decorative veneers, flooring, paneling, Used in Furniture, Used in pulpwood and lumber production
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Screening, Wind Break
Edible, Feature Plant, Shade Trees
Botanical Name
Calycanthus floridus
CASTANEA dentata
Common Name
Sweetshrub
American Chestnut
In Hindi
sweetshrub
अमेरिकी शाहबलूत
In German
sweetshrub
Amerikanische Kastanie
In French
sweetshrub
Châtaignier d'Amérique
In Spanish
sweetshrub
Castanea dentata
In Greek
sweetshrub
american καστανιάς
In Portuguese
sweetshrub
castanea americana
In Polish
sweetshrub
Kasztan amerykański
In Latin
sweetshrub
English castaneis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Laurales
Fagales
Family
Calycanthaceae
Fagaceae
Genus
Calycanthus
Castanea
Clade
Angiosperms, Magnoliids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
48
1
27800
👆🏻