Life Span
Perennial
Perennial
Type
Needled or Scaled Evergreen
Tree
Origin
North America, North-Central United States, Western United States, Canada
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Larix laricina, American Larch, Hackmatack
Juglans nigra
Number of Varieties
3010
0
40000
👆🏻
Habitat
Cold Regions, gardens, Open areas
bottomlands, Moist woods
USDA Hardiness Zone
1-44-9
0
99
👆🏻
AHS Heat Zone
5-1
9-3
Sunset Zone
A1, A2, A3, 1a, 1b, 2a
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Pyramidal
Oval or Rounded
Plant Size
Minimum Height
910.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
460.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Chocolate
Leaf Color in Spring
Light Green, Blue Green
Green
Leaf Color in Summer
Light Green, Blue Green
Green, Dark Green
Leaf Color in Fall
Yellow, Gold
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
-
-
Shape
Leaf Shape
Needle like
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Slow
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Fall, Spring
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
-
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs, Requires regular watering
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
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
No pruning needed in the early stages, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Aphids, Birds, Red blotch
Red blotch
Plant Tolerance
Cold climate, Drought
-
Flowers
✔
✘
✔
✘
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
Fine
Coarse
Foliage Sheen
Glossy
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Aphids, Birds
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Boils, Cold, Frostbite, hemorrhoids
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Part of Plant Used
Bark, Leaves
Fruits
Other Uses
Used as firewood, Used for its medicinal properties
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bog Garden, Feature Plant, Screening, Wind Break
Feature Plant, Shade Trees
Botanical Name
LARIX laricina
JUGLANS nigra
Common Name
Tamarack
Black Walnut
In Hindi
टैमेरैक
काले अखरोट के पेड़
In German
tamarack
Schwarz Walnussbaum
In French
tamarack
Noir noyer
In Spanish
tamarack
nogal negro
In Greek
Tamarack
Μαύρη καρυδιά
In Portuguese
Tamarack
nogueira preta
In Polish
Tamarack
Czarny orzech drzewo
In Latin
Tamarack
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Coniferophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Order
Pinales
Juglandales
Family
Pinaceae
Juglandaceae
Genus
Larix
Juglans
Clade
-
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandinae
Number of Species
3516
1
27800
👆🏻