Life Span
Perennial
Annual and Perennial
Origin
Eastern Asia
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Pyrus calleryana
Quercus stellata
Habitat
Rural areas, Suburban areas, Urban areas
Woodland Garden Canopy
USDA Hardiness Zone
4-8
5-9
Sunset Zone
2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Pyramidal
Oval or Rounded
Flower Color
White
Red, Light Yellow, Tan
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown
-
Leaf Color in Spring
Dark Green
Dark Green
Leaf Color in Summer
Dark Green
Dark Green
Leaf Color in Fall
Red, Burgundy
Orange, Tan, Bronze, Orange Red
Leaf Shape
Ovate
Elliptic and Ovate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Average
Bloom Time
Early Spring, Spring
Spring
Tolerances
Pollution, Drought, Salt, Soil Compaction
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
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
Needs less watering
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
Clay, Loam, Sand
Soil Drainage Capacity
Average
Average
Sun Exposure
Full Sun
Full Sun, Partial Sun
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
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Coarse
Foliage Sheen
Glossy
Glossy
Aesthetic Uses
Beautification, Landscape Designing, Showy Purposes
Showy Purposes
Environmental Uses
Air purification
Air purification
Medicinal Uses
-
Astringent, Emetic, Febrifuge, Tonic
Part of Plant Used
Stem
Leaves, Seeds, Wood
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used in Furniture
Used As Food, Used as Ornamental plant, Used in pulpwood and lumber production
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Feature Plant, Shade Trees, Street Trees
Botanical Name
PYRUS calleryana
QUERCUS stellata
Common Name
Callery Pear
Post Oak
In Hindi
Callery नाशपाती
पोस्ट ओक
In German
Callery Pear
Post oak
In French
Callery pear
Post oak
In Spanish
Callery Pear
Post oak
In Greek
Callery Αχλάδι
Post Oak
In Portuguese
Callery Pear
Post Oak
In Polish
Callery Gruszka
post Oak
In Latin
Callery Pirum
Post quercu
Phylum
Tracheobionta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Importance of Callery Pear and Post Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Callery Pear and Post Oak. Basically, these two plants vary in many aspects. Compare Callery Pear and Post Oak 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 Post Oak is Astringent, Emetic, Febrifuge and Tonic. Callery Pear has beauty benefits as follows: while Post Oak has beauty benefits as follows: .
Compare Facts of Callery Pear vs Post Oak
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 Post Oak 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 Post Oak 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 Post Oak has showy fruits. Also Callery Pear is not flowering and Post Oak is not flowering . You can compare Callery Pear and Post Oak facts and facts of other plants too.