Life Span
Biennial
  
Perennial
  
Type
Tree
  
Succulent
  
Origin
Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States
  
California
  
Types
Yellow Birch, Paper Birch, River Birch
  
Ulva lactuca, Ulva intestinalis
  
Number of Varieties
Not Available
  
Habitat
Hills, Moist Soils
  
Coastal Regions, shores
  
USDA Hardiness Zone
4-9
  
10-11
  
AHS Heat Zone
9-1
  
12-1
  
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
  
9, 14, 15, 16, 17, 19, 20, 21, 22, 23, 24
  
Habit
Oval or Rounded
  
Rosette/Stemless
  
Plant Size
  
  
Minimum Height
2,133.60 cm
  
20
Plant Color
  
  
Flower Color
Yellow, Brown
  
Yellow, Red
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Black
  
Not Available
  
Leaf Color in Spring
Green, Light Green
  
Gray Green, Yellow green, Gray
  
Leaf Color in Summer
Green, Light Green
  
Gray Green, Yellow green, Gray
  
Leaf Color in Fall
Yellow, Light Yellow, Tan
  
Gray Green, Yellow green, Gray
  
Leaf Color in Winter
Not Available
  
Gray Green, Yellow green, Gray
  
Shape
  
  
Leaf Shape
Pinnate
  
Cone shaped to oblong
  
Thorns
No
  
No
  
Plant Season
Spring, Summer, Fall, Winter
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun
  
Growth Rate
Fast
  
Medium
  
Type of Soil
Clay, Loam
  
Sand
  
The pH of Soil
Acidic, Neutral
  
Acidic, Neutral
  
Soil Drainage
Average
  
Well drained
  
Bloom Time
Spring
  
Late Spring, Early Summer
  
Repeat Bloomer
No
  
No
  
Tolerances
Wet Site, Pollution, Soil Compaction
  
Drought
  
Where to Plant?
Ground
  
Container, Ground
  
How to Plant?
Seedlings
  
Leaf Cutting, Seedlings, Stem Cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Requires watering in the growing season, Water daily during growing season, Water Deeply, Water more frequently during periods of extreme drought
  
Water slowly, and allow to dry completely between soakings
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Neutral
  
Acidic, Neutral
  
Soil Type
Clay, Loam
  
Sand
  
Soil Drainage Capacity
Average
  
Well drained
  
Sun Exposure
Full Sun, Partial Sun
  
Full Sun
  
Pruning
Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove hanging branches
  
Remove damaged leaves, Remove dead branches, Remove dead leaves
  
Fertilizers
All-Purpose Liquid Fertilizer, fertilize twice a year, Nitrogen
  
Fertilzer with low nitrogen content
  
Pests and Diseases
Red blotch
  
Fungal Diseases, Root rot
  
Plant Tolerance
Pollution, Soil Compaction, Wet Site
  
Drought
  
Flowers
Showy
  
Showy
  
Flower Petal Number
Not Available
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
No
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
No
  
No
  
Fragrant Bark/Stem
No
  
No
  
Showy Foliage
Yes
  
Yes
  
Showy Bark
Yes
  
No
  
Foliage Texture
Medium
  
Bold
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
No
  
No
  
Self-Sowing
No
  
Yes
  
Attracts
Ants, Aphids, Birds, Not Available
  
Hummingbirds, Butterflies
  
Allergy
Not Available
  
Mild Allergen
  
Uses
  
  
Aesthetic Uses
Not Used For Aesthetic Purpose
  
Not Used For Aesthetic Purpose
  
Beauty Benefits
Good for skin
  
Not Available
  
Edible Uses
Yes
  
Yes
  
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders, Urinary tract problems
  
Bone strength, Rich in Iron, Rich in protein
  
Part of Plant Used
Bark, Leaves, Sap
  
Leaves
  
Other Uses
Medicinal oil, Used as essential oil
  
Used in salads, Used to flavour soups
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Feature Plant, Shade Trees
  
Container, Houseplant, Mixed Border, Rock Garden, Wall
  
Botanical Name
BETULA nigra 'Studetec'
  
DUDLEYA caespitosa
  
Common Name
Black Birch, River Birch, Tecumseh Compact River Birch
  
Sealettuce, Sand lettuce, Coast dudleya
  
In Hindi
काले बर्च वृक्ष
  
Sea Lettuce
  
In German
Schwarze Birke
  
Meersalat
  
In French
Noir Bouleau
  
La laitue de mer
  
In Spanish
Negro del árbol de abedul
  
lechuga de mar
  
In Greek
Μαύρο Birch Tree
  
θάλασσα Μαρούλι
  
In Portuguese
Bétula Preto
  
alface mar
  
In Polish
Czarny Brzoza
  
Sea sałata
  
In Latin
Niger Caerulus
  
Lactuca mare
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Magnoliophyta
  
Class
Magnoliopsida
  
Magnoliopsida
  
Order
Fagales
  
Rosales
  
Family
Betulaceae
  
Crassulaceae
  
Genus
Betula
  
Dudleya
  
Clade
Angiosperms, Eudicots, Rosids
  
Angiosperms, Core eudicots, Eudicots
  
Tribe
Not Available
  
Sedeae
  
Subfamily
Not Available
  
Sedoideae
  
Number of Species
Not Available
  
Importance of Black Birch and Sea Lettuce
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Birch and Sea Lettuce. Basically, these two plants vary in many aspects. Compare Black Birch and Sea Lettuce as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Black Birch is Antibacterial, anti-inflammatory, Arthritis, Boils, bowel syndrome, Combats Stress, Diarrhea, Dysentry, Heart problems, Kidney Stones, Osteoarthritis, Skin Disorders and Urinary tract problems whereas of Sea Lettuce is Bone strength, Rich in Iron and Rich in protein. Black Birch has beauty benefits as follows: Good for skin while Sea Lettuce has beauty benefits as follows: Good for skin.
Compare Facts of Black Birch vs Sea Lettuce
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Black Birch vs Sea Lettuce and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Black Birch are Not Available whereas of Sea Lettuce have Mild Allergen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Black Birch has no showy fruits and Sea Lettuce has no showy fruits. Also Black Birch is not flowering and Sea Lettuce is not flowering . You can compare Black Birch and Sea Lettuce facts and facts of other plants too.