Life Span
Perennial
Perennial
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Habitat
Lowland evergreen rainforest
gardens, Hardwood forests
USDA Hardiness Zone
4-7
5-7
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
Pyramidal
Clump-Forming
Flower Color
Yellow, Red, Coral
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Light Green
Leaf Color in Spring
Green, Dark Green
Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Gray Green
Leaf Color in Fall
Dark Green
Green, Gray Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Ovate
Butterfly shaped
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Type of Soil
Loam, Sand
Clay, Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring
Late Spring, Early Summer
Tolerances
Maritime exposure, Salt water
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Layering, Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove deadheads, Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer, Nitrogen
No fertilizers needed
Pests and Diseases
-
Pests and diseases free, Red blotch
Plant Tolerance
Maritime exposure, Salt water
Drought
Flowers
Insignificant
Yes
Flower Petal Number
-
Single
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Matte
Attracts
Insects
Bees, Butterflies
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
Skin Problems
-
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification
Medicinal Uses
Anodyne, Appetizer, Astringent
Cancer, Diuretic
Part of Plant Used
Flowers, Inner Bark, Sap
Flowers, Root
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
-
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees
Feature Plant, Groundcover
Botanical Name
ALNUS rubra
JEFFERSONIA diphylla
Common Name
Oregon Alder, Red Alder
-
In Hindi
red alder
Twinleaf
In German
rot-Erle
Twinleaf
In French
aulne rouge
Twinleaf
In Spanish
aliso rojo
Twinleaf
In Greek
κόκκινη σκλήθρα
Twinleaf
In Portuguese
amieiro vermelho
Twinleaf
In Polish
czerwony olcha
Twinleaf
In Latin
red alnus
Twinleaf
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Ranunculales
Family
Betulaceae
Berberidaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots
Importance of Red Alder and Twinleaf
Want to have the most appropriate plant for your garden? You might want to know the importance of Red Alder and Twinleaf. Basically, these two plants vary in many aspects. Compare Red Alder and Twinleaf 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 Red Alder is Anodyne, Appetizer and Astringent whereas of Twinleaf is Cancer and Diuretic. Red Alder has beauty benefits as follows: Skin Problems while Twinleaf has beauty benefits as follows: Skin Problems.
Compare Facts of Red Alder vs Twinleaf
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 Red Alder vs Twinleaf 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 Red Alder are whereas of Twinleaf have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Red Alder has showy fruits and Twinleaf has showy fruits. Also Red Alder is not flowering and Twinleaf is flowering. You can compare Red Alder and Twinleaf facts and facts of other plants too.