Life Span
Annual
Biennial
Type
Flowering Plants
Tree
Origin
World/Pandemic, Europe, Asia
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
Types
Lamium purpureum
Yellow Birch, Paper Birch, River Birch
Number of Varieties
1540
0
40000
👆🏻
Habitat
Cultivated Beds, gardens
Hills, Moist Soils
USDA Hardiness Zone
4-84-9
0
99
👆🏻
AHS Heat Zone
-
9-1
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
Habit
Spreading
Oval or Rounded
Plant Size
Minimum Height
10.20 cm2,133.60 cm
0
3900
👆🏻
Minimum Width
15.20 cm762.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple, Pink
Yellow, Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Purple, Dark Green
Green, Light Green
Leaf Color in Summer
Purple, Dark Green
Green, Light Green
Leaf Color in Fall
-
Yellow, Light Yellow, Tan
Leaf Color in Winter
Light Green
-
Shape
Leaf Shape
Oval to egg shaped
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Partial shade
Full Sun, Partial Sun
Growth Rate
Very Fast
Fast
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Average
Bloom Time
Spring, Late Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
Root Division, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more frequently during periods of extreme drought
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Slightly Acidic
Acidic, Neutral
Soil Type
Clay, Moist, Well drained
Clay, Loam
Soil Drainage Capacity
Moist, Well drained
Average
Sun Exposure
Partial shade
Full Sun, Partial Sun
Pruning
Pinch or prune as they grow to promote branching and bushiness, Remove deadheads
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove hanging branches
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize twice a year, Nitrogen
Pests and Diseases
-
Red blotch
Plant Tolerance
Drought
Pollution, Soil Compaction, Wet Site
Flowers
Showy
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Ants, Aphids, Birds
Allergy
-
-
Uses
Aesthetic Uses
Ground Cover
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
Plant Benefits
Medicinal Uses
Astringent, Diaphoretic, Diuretic, Purgative, Styptic
Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders, Urinary tract problems
Part of Plant Used
Flowers, Leaves
Bark, Leaves, Sap
Other Uses
Employed in herbal medicine, Used in Homeopathy
Medicinal oil, Used as essential oil
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Groundcover
Feature Plant, Shade Trees
Botanical Name
LAMIUM purpureum
BETULA nigra 'Studetec'
Common Name
Purple Archangel, Purple Deadnettle, Red Deadnettle
Black Birch, River Birch, Tecumseh Compact River Birch
In Hindi
Purple Deadnettle
काले बर्च वृक्ष
In German
Lila Taubnessel
Schwarze Birke
In French
Violet Ortie blanche
Noir Bouleau
In Spanish
Púrpura Deadnettle
Negro del árbol de abedul
In Greek
μωβ Deadnettle
Μαύρο Birch Tree
In Portuguese
Roxo Deadnettle
Bétula Preto
In Polish
Jasnota purpurowa
Czarny Brzoza
In Latin
Purpura Deadnettle
Niger Caerulus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Lamiales
Fagales
Family
Lamiaceae
Betulaceae
Genus
Lamium
Betula
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
Lamioideae
-
Number of Species
5040
1
27800
👆🏻