Life Span
Perennial
Perennial
Type
Tree
Tree
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
Eastern Asia
Types
-
-
Number of Varieties
3020
0
40000
👆🏻
Habitat
Lowland evergreen rainforest
Temperate Regions
USDA Hardiness Zone
4-76-8
0
99
👆🏻
AHS Heat Zone
7-1
8-2
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
A3, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Oval or Rounded
Plant Size
Minimum Height
1,370.00 cm300.00 cm
0
3900
👆🏻
Minimum Width
610.00 cm370.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Red, Coral
Red, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Red, Green
Leaf Color in Spring
Green, Dark Green
Green, Light Green
Leaf Color in Summer
Dark Green
Green
Leaf Color in Fall
Dark Green
Yellow, Gold
Leaf Color in Winter
-
-
Shape
Leaf Shape
Ovate
Oblong or Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Growth Rate
Fast
Slow
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Maritime exposure, Salt water
Shade areas
Where to Plant?
Ground
Ground
How to Plant?
Layering, Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Fungal Diseases, Squirrels
Plant Tolerance
Maritime exposure, Salt water
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
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Insects
Squirrels
Allergy
-
Oral Allergy, Throat itching
Uses
Aesthetic Uses
-
Beautification, Landscape Designing
Beauty Benefits
Skin Problems
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification
Plant Benefits
Medicinal Uses
Anodyne, Appetizer, Astringent
Potassium, Rich in Iron, Vitamin A, Vitamin B, Vitamin C
Part of Plant Used
Flowers, Inner Bark, Sap
Seeds
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
Food for animals, Used as a nutritious food item, Used As Food, Used for its medicinal properties, Used for Landscaping
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Screening / Wind Break, Shade Trees
Container, Feature Plant, Foundation, Mixed Border, Rock Garden / Wall, Topiary / Bonsai / Espalier
Botanical Name
ALNUS rubra
Castanea sativa
Common Name
Oregon Alder, Red Alder
Sweet Chestnut, Chestnut
In Hindi
red alder
शाहबलूत का फल
In German
rot-Erle
Esskastanie
In French
aulne rouge
châtaignier
In Spanish
aliso rojo
Castaña dulce
In Greek
κόκκινη σκλήθρα
Sweet Chestnut
In Portuguese
amieiro vermelho
Castanheiro
In Polish
czerwony olcha
słodki Chestnut
In Latin
red alnus
Dulce Chestnut
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Sapindales
Family
Betulaceae
Aceraceae
Genus
Alnus
Acer
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
359
1
27800
👆🏻