Life Span
Biennial
Perennial
Type
Tree
Herbs
Origin
Central United States, Canada
Southern Europe
Types
Two-petal ash, Single-leaf ash, Fragrant ash
Melissa officinalis
Number of Varieties
655
0
40000
👆🏻
Habitat
Dry areas, Hills, limestone outcrops, Moist woods
Dappled Shade, Mediterranean region, Shady Edge, Woodland Garden
USDA Hardiness Zone
4-84-9
0
99
👆🏻
AHS Heat Zone
8-4
12-1
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
2,500.00 cm30.50 cm
0
3900
👆🏻
Minimum Width
100.00 cm45.70 cm
0
6350
👆🏻
Plant Color
Flower Color
Green, Purple
White, Light Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Tan
Brown
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
Green, Light Green
Leaf Color in Fall
Yellow, Light Yellow
Green, Light Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Pinnate
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Fast
Type of Soil
Clay, Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Late Spring, Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Deer resistant, Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings, Transplanting
Cuttings, Seedlings
Plant Maintenance
Medium
Low
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
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 flowers, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Nitrogen, Potassium
Pests and Diseases
Red blotch
Gray leaf blight, Gray mold, Leaf spot, Powdery mildew
Plant Tolerance
-
Deer resistant, Drought
Flowers
Insignificant
Insignificant
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Bees
Allergy
-
Avoid during Pregnancy, Skin irritation
Uses
Aesthetic Uses
-
Beautification, Cottage Garden
Beauty Benefits
-
Good for skin, Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Shadow Tree
Deer resistant, Insect Repellent
Plant Benefits
Medicinal Uses
-
Antiemetic, Anxiety, Appetite enhancer, Digestion problems, Insomnia, Sedative
Part of Plant Used
Inner Bark, Seeds
Flowers, Leaves
Other Uses
Used as a dye, Used for woodware, Wood is used in construction
Can be made into a herbal tea, Medicinal oil, Used as insect repellent, Used for its medicinal properties, Used in herbal medicines
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Shade Trees, Street Trees
Container, Edible, Herb / Vegetable
Botanical Name
FRAXINUS quadrangulata
MELISSA officinalis
Common Name
Blue Ash
Lemonbalm, balm, common balm, balm mint
In Hindi
Blue Ash plant
नींबू बाम
In German
Blue Ash Pflanze
Lemonbalm
In French
usine Blue Ash
mélisse
In Spanish
planta de Blue Ash
Lemonbalm
In Greek
φυτό Blue Ash
Lemonbalm
In Portuguese
planta Blue Ash
Lemonbalm
In Polish
Blue Ash roślin
Lemonbalm
In Latin
Blue Ash herba
CITRAGO
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Scrophulariales
Lamiales
Family
Oleaceae
Lamiaceae
Genus
Fraxinus
Melissa
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
Oleeae
-
Subfamily
-
Nepetoideae
Number of Species
654
1
27800
👆🏻