Life Span
Perennial
Biennial
Type
Flowering Plants, Shrubs
Tree
Origin
Europe, Northern America
Central United States, Canada
Types
Persian lilac, Dwarf Korean lilac, Tree lilacs, Chinese lilac, Himalayan lilac
Two-petal ash, Single-leaf ash, Fragrant ash
Number of Varieties
100065
0
40000
👆🏻
Habitat
Roadsides, Rocky areas, Thickets
Dry areas, Hills, limestone outcrops, Moist woods
USDA Hardiness Zone
3-74-8
0
99
👆🏻
AHS Heat Zone
8-1
8-4
Sunset Zone
A1, A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14
2a, 2b, 3a, 3b, 4, 5, 6
Habit
Upright/Erect
Upright/Erect
Plant Size
Minimum Height
10.00 cm2,500.00 cm
0
3900
👆🏻
Minimum Width
9.00 cm100.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Pink, Purple, Red, White, Yellow
Green, Purple
Flower Color Modifier
-
Bicolor
Fruit Color
Brown
Green, Tan
Leaf Color in Spring
Dark Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green, Lemon yellow, Sandy Brown
Yellow, Light Yellow
Leaf Color in Winter
-
-
Shape
Leaf Shape
Heart-shaped
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial shade
Full Sun
Growth Rate
Medium
Fast
Type of Soil
Loamy, Sandy
Clay, Loam
The pH of Soil
Acidic, Alkaline, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground, Pot
Ground
How to Plant?
Grafting, Seedlings, Stem Planting, Transplanting
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Over-watering can cause leaf problems or root diseases, Prefer drip-irrigation instead of Over-head watering, Requires a lot of watering, Water twice a day in the initial period, Water when soil is dry
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Alkaline, Neutral
Neutral, Alkaline
Soil Type
Loamy, Sandy
Clay, Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial shade
Full Sun
Pruning
Prune after flowering, Prune prior to new growth, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Powdery mildew, Slugs, Snails
Red blotch
Plant Tolerance
Drought
-
Flowers
✔
✘
✔
✘
Flower Petal Number
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
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Birds
Allergy
Eye irritation, Itchy eyes, Runny nose
-
Uses
Aesthetic Uses
Beautification, Bouquets, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Fever, Treat Parasitic Intestinal Worms
-
Part of Plant Used
Flowers
Inner Bark, Seeds
Other Uses
Air freshner, Oil is used for aromatherapy, Oil is used in perfume, soaps, creams, etc., Used As Food, Used as Ornamental plant, Used for fragrance
Used as a dye, Used for woodware, Wood is used in construction
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Cutflower, Edging, Mixed Border, Topiary / Bonsai / Espalier
Shade Trees, Street Trees
Botanical Name
Syringa
FRAXINUS quadrangulata
Common Name
Lilac
Blue Ash
In Hindi
बकाइन
Blue Ash plant
In German
Flieder
Blue Ash Pflanze
In French
lilas
usine Blue Ash
In Spanish
lila
planta de Blue Ash
In Greek
πασχαλιά
φυτό Blue Ash
In Portuguese
lilás
planta Blue Ash
In Polish
liliowy
Blue Ash roślin
In Latin
lilac
Blue Ash herba
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Scrophulariales
Family
Oleaceae
Oleaceae
Genus
Syringa
Fraxinus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Oleeae
Oleeae
Subfamily
-
-
Number of Species
1265
1
27800
👆🏻