Life Span
Perennial
Perennial
Type
Herbs
Tree
Origin
Southern Europe
-
Types
Melissa officinalis
Honey Locust
Number of Varieties
510
0
40000
👆🏻
Habitat
Dappled Shade, Mediterranean region, Shady Edge, Woodland Garden
Woodland Garden Canopy
USDA Hardiness Zone
4-95-8
0
99
👆🏻
AHS Heat Zone
12-1
9-3
Sunset Zone
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
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
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
30.50 cm1,524.00 cm
0
3900
👆🏻
Minimum Width
45.70 cm1,066.80 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Light Pink
Rose, Violet
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Purple, Brown
Leaf Color in Spring
Green, Light Green
Red, Crimson, Bronze
Leaf Color in Summer
Green, Light Green
Green, Blue Green
Leaf Color in Fall
Green, Light Green
Yellow green
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Ovate
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Fast
Fast
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer, Summer
Spring, Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Deer resistant, Drought
Pollution, Drought, Salt, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Cuttings, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Medium
Average Water Needs, Needs a lot of water initially, occasional watering once established
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Nitrogen, Potassium
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Gray leaf blight, Gray mold, Leaf spot, Powdery mildew
Red blotch
Plant Tolerance
Deer resistant, Drought
Drought, Pollution, Salt, Soil Compaction
Flowers
✔
✘
✔
✘
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
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
Sometimes
Self-Sowing
✔
✘
✔
✘
Attracts
Bees
Birds, Butterflies
Allergy
Avoid during Pregnancy, Skin irritation
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness
Uses
Aesthetic Uses
Beautification, Cottage Garden
Showy Purposes
Beauty Benefits
Good for skin, Skin Problems
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Deer resistant, Insect Repellent
Air purification, Shadow Tree, soil stabilisation
Plant Benefits
Medicinal Uses
Antiemetic, Anxiety, Appetite enhancer, Digestion problems, Insomnia, Sedative
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic
Part of Plant Used
Flowers, Leaves
Flowers, Seeds, Wood
Other Uses
Can be made into a herbal tea, Medicinal oil, Used as insect repellent, Used for its medicinal properties, Used in herbal medicines
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edible, Herb / Vegetable
Feature Plant, Shade Trees, Street Trees
Botanical Name
MELISSA officinalis
ROBINIA 'Purple Robe'
Common Name
Lemonbalm, balm, common balm, balm mint
Hybrid Black Locust, Purple Robe Locust
In Hindi
नींबू बाम
Black Locust Tree
In German
Lemonbalm
Schwarz Locust Tree
In French
mélisse
Noir Arbre Locust
In Spanish
Lemonbalm
Negro del árbol de la langosta
In Greek
Lemonbalm
Μαύρο Locust Tree
In Portuguese
Lemonbalm
Árvore Locust Preto
In Polish
Lemonbalm
Robinii akacjowej Drzewo
In Latin
CITRAGO
Locusta arbor Niger
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Fabales
Family
Lamiaceae
Fabaceae
Genus
Melissa
Robinia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Robinieae
Subfamily
Nepetoideae
Faboideae
Number of Species
425
1
27800
👆🏻