Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Tree
Origin
South America, Argentina
North America, United States, Northwestern United States, Alaska, California, Canada
Habitat
Temperate Regions
Lowland evergreen rainforest
USDA Hardiness Zone
5-9
4-7
Sunset Zone
21,22
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Clump-Forming
Pyramidal
Flower Color
Light Blue, Light Purple, Silver, Sky Blue
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Light Green, Gray Green
Green, Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Several shades of Green
Dark Green
Leaf Color in Winter
Light Green
-
Leaf Shape
Grass like
Ovate
Plant Season
Spring
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun, Partial shade
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Spring, Spring, Late Winter
Early Spring
Tolerances
Drought
Maritime exposure, Salt water
Where to Plant?
Container, Ground
Ground
How to Plant?
By dividing rhizomes, tubers
Layering, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular watering
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, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Average
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
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Slugs, Snails
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Glossy
Attracts
Bees, Birds, Hummingbirds
Insects
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
Skin Problems
Environmental Uses
Air purification
Air purification, Prevent Soil Erosion, Shadow Tree
Medicinal Uses
-
Anodyne, Appetizer, Astringent
Part of Plant Used
Flowers
Flowers, Inner Bark, Sap
Other Uses
-
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Lawns and Turf, Mixed Border, Rock Garden / Wall, Wildflower
Screening / Wind Break, Shade Trees
Botanical Name
Ipheion uniflorum
ALNUS rubra
Common Name
Spring Starflower, Springstar
Oregon Alder, Red Alder
In Hindi
Spring Starflower
red alder
In German
Frühling Borretsch
rot-Erle
In French
Spring Starflower
aulne rouge
In Spanish
primavera Flor de estrella
aliso rojo
In Greek
άνοιξη starflower
κόκκινη σκλήθρα
In Portuguese
primavera Starflower
amieiro vermelho
In Polish
Wiosna Starflower
czerwony olcha
In Latin
Spring Starflower
red alnus
Phylum
Magnoliophyta
Magnoliophyta
Class
Lilopsida
Magnoliopsida
Order
Asparagales
Fagales
Family
Liliaceae
Betulaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Importance of Spring Starflower and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Spring Starflower and Red Alder. Basically, these two plants vary in many aspects. Compare Spring Starflower and Red Alder 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 Spring Starflower is whereas of Red Alder is Anodyne, Appetizer and Astringent. Spring Starflower has beauty benefits as follows: while Red Alder has beauty benefits as follows: .
Compare Facts of Spring Starflower vs Red Alder
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 Spring Starflower vs Red Alder 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 Spring Starflower are whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Spring Starflower has no showy fruits and Red Alder has showy fruits. Also Spring Starflower is not flowering and Red Alder is not flowering . You can compare Spring Starflower and Red Alder facts and facts of other plants too.