Life Span
Biennial
Perennial
Type
Tree
Tree
Origin
Central United States, Canada
Caribbean, South America
Types
Two-petal ash, Single-leaf ash, Fragrant ash
-
Number of Varieties
651
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Dry Forest, tropical environments
USDA Hardiness Zone
4-810-15
0
99
👆🏻
AHS Heat Zone
8-4
12-10
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
H1, H2
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
2,500.00 cm370.00 cm
0
3900
👆🏻
Minimum Width
100.00 cm460.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
Sky Blue, Indigo
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Yellow, Red, Orange
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Yellow, Light Yellow
Green, Olive
Leaf Color in Winter
-
Olive
Shape
Leaf Shape
Pinnate
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Very Slow
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Early Spring, Spring, Late Winter, Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Transplanting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
-
Plant Tolerance
-
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
-
Allergy
-
-
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Shadow Tree, Shelter for wildlife
Plant Benefits
Medicinal Uses
-
anti-cancer, Cold, Combats Stress, Detoxification, Immunity
Part of Plant Used
Inner Bark, Seeds
Bark
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
For making oil, For making oil for cosmetics, Medicinal oil, Oil is used for aromatherapy
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier, Tropical
Botanical Name
FRAXINUS quadrangulata
Bursera graveolens
Common Name
Blue Ash
Common Lignum Vitae, Palo Santo
In Hindi
Blue Ash plant
पालो सेंटो
In German
Blue Ash Pflanze
Palo Santo
In French
usine Blue Ash
palo santo
In Spanish
planta de Blue Ash
palo santo
In Greek
φυτό Blue Ash
palo santo
In Portuguese
planta Blue Ash
palo santo
In Polish
Blue Ash roślin
palo santo
In Latin
Blue Ash herba
S. Palo
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Sapindales
Family
Oleaceae
Zygophyllaceae
Genus
Fraxinus
Bursera
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Oleeae
-
Subfamily
-
-
Number of Species
65100
1
27800
👆🏻