Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
China
Types
Typical Red Buckeye, Yellow-flowered Red Buckeye
Ailanthus altissima
Number of Varieties
250
0
40000
👆🏻
Habitat
Shady Edge, Woodland Garden Dappled Shade
Fields, Forest edges, Grassland, Roadsides
USDA Hardiness Zone
5-94-8
0
99
👆🏻
AHS Heat Zone
9-5
8-1
Sunset Zone
2a, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Arching/Fountain-shaped
Plant Size
Minimum Height
370.00 cm1,220.00 cm
0
3900
👆🏻
Minimum Width
300.00 cm1,070.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Orange Red
Yellow green, Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Pink, Light Green, Sienna
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Yellow, Dark Green
Dark Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Elliptic
Heart-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Fast
Type of Soil
Clay, Loam
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Spring
Spring, Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Drought Tolerant, Average Water
In Spring
Moderate
Drought Tolerant, Average Water
In Winter
Average Water
Drought Tolerant, Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove dead branches
Prune in late summer or fall, Prune in late winter, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply 10-10-10 amount
All-Purpose Liquid Fertilizer
Pests and Diseases
Leaf Blotch
Red blotch, Spotted Lanterfly
Plant Tolerance
Drought
Drought, Variety of soil types
Flowers
Showy
Insignificant
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
Coarse
Coarse
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Birds
Allergy
Pollen
allergic reaction, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Cancer, Hypnotic, Odontalgic, Salve
Anthelmintic, Antispasmodic, Asthma, Astringent
Part of Plant Used
Seeds
Bark, Root
Other Uses
Grounded seed is used as a gruel, Used as a soap substitute
Used as Ornamental plant, Used for its medicinal properties, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Shade Trees, Street Trees
Botanical Name
AESCULUS pavia
AILANTHUS altissima
Common Name
Red Buckeye
Tree-of-Heaven
In Hindi
Red Buckeye
कल्पवृक्ष
In German
Red Buckeye
Baum des Himmels
In French
Red Buckeye
Arbre de paradis
In Spanish
rojo castaño de Indias
Arbol del Cielo
In Greek
κόκκινο Buckeye
Δέντρο του Ουρανού
In Portuguese
Red Buckeye
Árvore do céu
In Polish
Red Buckeye
Drzewo Nieba
In Latin
Red Buckeye
Lignum de caelo
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Sapindales
Family
Hippocastanaceae
Simaroubaceae
Genus
Aesculus
Ailanthus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Hippocastanoideae
-
Number of Species
206
1
27800
👆🏻