Life Span
Perennial
Perennial
Origin
Eastern Asia
North America, United States, Northwestern United States, Alaska, California, Canada
Habitat
Rural areas, Suburban areas, Urban areas
Lowland evergreen rainforest
USDA Hardiness Zone
4-8
4-7
Sunset Zone
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
3a, 3b, 4, 5, 6, 7, 14, 15, 16, 17
Habit
Pyramidal
Pyramidal
Flower Color
White
Yellow, Red, Coral
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown
Brown
Leaf Color in Spring
Dark Green
Green, Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Red, Burgundy
Dark Green
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring
Early Spring
Tolerances
Pollution, Drought, Salt, Soil Compaction
Maritime exposure, Salt water
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Layering, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do not water frequently, Needs watering once a week, Never Over-water, Requires watering in the growing season, Water once every two or three weeks
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
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Prune if you want to improve plant shape, Remove dead leaves, Remove deadheads, Remove hanging branches
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Nitrogen
Pests and Diseases
Red blotch
-
Plant Tolerance
Drought
Maritime exposure, Salt water
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Glossy
Aesthetic Uses
Beautification, Landscape Designing, 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
Stem
Flowers, Inner Bark, Sap
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used in Furniture
Used as a dye, used for making charcoal, Used for making informal hedge
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Screening / Wind Break, Shade Trees
Botanical Name
PYRUS calleryana
ALNUS rubra
Common Name
Callery Pear
Oregon Alder, Red Alder
In Hindi
Callery नाशपाती
red alder
In German
Callery Pear
rot-Erle
In French
Callery pear
aulne rouge
In Spanish
Callery Pear
aliso rojo
In Greek
Callery Αχλάδι
κόκκινη σκλήθρα
In Portuguese
Callery Pear
amieiro vermelho
In Polish
Callery Gruszka
czerwony olcha
In Latin
Callery Pirum
red alnus
Phylum
Tracheobionta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Family
Rosaceae
Betulaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Importance of Callery Pear and Red Alder
Want to have the most appropriate plant for your garden? You might want to know the importance of Callery Pear and Red Alder. Basically, these two plants vary in many aspects. Compare Callery Pear 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 Callery Pear is whereas of Red Alder is Anodyne, Appetizer and Astringent. Callery Pear has beauty benefits as follows: while Red Alder has beauty benefits as follows: .
Compare Facts of Callery Pear 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 Callery Pear 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 Callery Pear are Asthma whereas of Red Alder have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Callery Pear has no showy fruits and Red Alder has showy fruits. Also Callery Pear is not flowering and Red Alder is not flowering . You can compare Callery Pear and Red Alder facts and facts of other plants too.