Life Span
Perennial
Perennial
Type
Tree
Flowering Plants, Ornamental Plant, Perennial
Origin
North America, United States, Northwestern United States, Alaska, California, Canada
California, Caribbean, Mexico
Types
Not available
Not Available
Habitat
Lowland evergreen rainforest
Chaparral, Foot Hills, Woodlands
USDA Hardiness Zone
4-7
Not Available
AHS Heat Zone
7-1
Not Available
Sunset Zone
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Not available
Habit
Pyramidal
Upright/Erect
Flower Color
Yellow, Red, Coral
Variety of colors
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Non Fruiting Plant
Leaf Color in Spring
Green, Dark Green
Gray, Gray Green
Leaf Color in Summer
Dark Green
Gray, Gray Green
Leaf Color in Fall
Dark Green
Gray, Gray Green
Leaf Color in Winter
Not Available
Gray, Gray Green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
No
Not Available
Tolerances
Maritime exposure, Salt water
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Layering, Seedlings
Cuttings
Plant Maintenance
Medium
Medium
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 pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
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
Not Available
Beetles, Black Spot, Caterpillars, Downy mildew, Mosaic viruses, Powdery mildew, Rust, Scale insects, Thripes
Plant Tolerance
Maritime exposure, Salt water
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Not Available
Double
Edible Fruit
No
Not Available
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Invasive
No
Not Available
Self-Sowing
Yes
Not Available
Attracts
Insects, Not Available
Birds, Butterflies
Allergy
Not Available
Rash
Aesthetic Uses
Not Used For Aesthetic Purpose
Showy Purposes
Beauty Benefits
Skin Problems
Not Available
Environmental Uses
Air purification, Prevent Soil Erosion, Shadow Tree
Air purification
Medicinal Uses
Anodyne, Appetizer, Astringent
Not Available
Part of Plant Used
Flowers, Inner Bark, Sap
Flowers
Other Uses
Used as a dye, used for making charcoal, Used for making informal hedge
Oil is used in perfume, soaps, creams, etc.
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Screening / Wind Break, Shade Trees
Container, Cutflower, Feature Plant, Foundation, Mixed Border, Topiary / Bonsai / Espalier
Botanical Name
ALNUS rubra
Rosa californica
Common Name
Oregon Alder, Red Alder
California wildrose, California rose
In Hindi
red alder
कैलिफोर्निया गुलाब
In German
rot-Erle
Kalifornische Hecken-Rose
In French
aulne rouge
Le rosier de Californie
In Spanish
aliso rojo
Rosa californica
In Greek
κόκκινη σκλήθρα
Καλιφόρνια αυξήθηκε
In Portuguese
amieiro vermelho
California aumentou
In Polish
czerwony olcha
California róży
In Latin
red alnus
California resurrexit
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Betulaceae
Rosaceae
Clade
Angiosperms, Eudicots, Rosids
Not Available
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Importance of Red Alder and California Rose
Want to have the most appropriate plant for your garden? You might want to know the importance of Red Alder and California Rose. Basically, these two plants vary in many aspects. Compare Red Alder and California Rose 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 California Rose is Not Available. Red Alder has beauty benefits as follows: Skin Problems while California Rose has beauty benefits as follows: Skin Problems.
Compare Facts of Red Alder vs California Rose
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 California Rose 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 Not Available whereas of California Rose have Rash respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Red Alder has showy fruits and California Rose has no showy fruits. Also Red Alder is not flowering and California Rose is not flowering . You can compare Red Alder and California Rose facts and facts of other plants too.