Life Span
Perennial
Perennial
Type
Tree
Succulent
Origin
Eastern Asia
Western United States, Mexico
Types
Pyrus calleryana
Dudleya brittonii
Dudleya pulverulenta
Dudleya farinosa
Dudleya caespitosa
Dudleya virens
Number of Varieties
630
0
40000
👆🏻
Habitat
Rural areas, Suburban areas, Urban areas
Barren waste areas, Semi arid regions, Semi desert
USDA Hardiness Zone
4-8-9999
0
99
👆🏻
AHS Heat Zone
8-3
12-1
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
Rosette/Stemless
Plant Size
Minimum Height
910.00 cm7.60 cm
0
3900
👆🏻
Minimum Width
760.00 cm7.60 cm
0
6350
👆🏻
Plant Color
Flower Color
White
White, Yellow, Red, Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Sandy Brown
-
Leaf Color in Spring
Dark Green
Green, Gray
Leaf Color in Summer
Dark Green
Green, Gray
Leaf Color in Fall
Red, Burgundy
Green, Gray
Leaf Color in Winter
-
Green, Gray
Shape
Leaf Shape
Ovate
Acuminate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Sand
The pH of Soil
Acidic, Neutral, Alkaline
Neutral
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt, Soil Compaction
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Cuttings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Plants
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
Allow soil to be completely dry in between waterings, Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Neutral
Soil Type
Loam, Sand
Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full 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, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Red blotch
Cochineal insect, Mealybugs, Nematodes, Red blotch, Rodent, Scale insects
Plant Tolerance
Drought
Drought, Dry Conditions, Dry soil, Full Sun, Shade areas
Flowers
Showy
Showy
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Hummingbirds, Butterflies
Allergy
Asthma
-
Uses
Aesthetic Uses
Beautification, Landscape Designing, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Stem
Leaves
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant, Used in Furniture
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Houseplant, Mixed Border, Rock Garden, Wall
Botanical Name
PYRUS calleryana
DUDLEYA
Common Name
Callery Pear
Chalk Lettuce
Chalk dudleya
In Hindi
Callery नाशपाती
Dudleya
In German
Callery Pear
Dudleya
In French
Callery pear
Dudleya
In Spanish
Callery Pear
dudleya
In Greek
Callery Αχλάδι
Dudleya
In Portuguese
Callery Pear
Dudleya
In Polish
Callery Gruszka
Dudleya
In Latin
Callery Pirum
Dudley
Kingdom
Plantae
Plantae
Phylum
Tracheobionta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Saxifragales
Family
Rosaceae
Crassulaceae
Genus
Pyrus
Dudleya
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
2245
1
27800
👆🏻