Life Span
Annual or Biennial
Perennial
Type
Flowering Plants
Perennial
Origin
Northeastern United States, North-Central United States, Canada
-
Types
-
Pyrus pyrifolia
Number of Varieties
81
0
40000
👆🏻
Habitat
Dry areas, Rocky areas
Hedge, hedge rows, Woodland edges
USDA Hardiness Zone
2-74-9
0
99
👆🏻
AHS Heat Zone
7 - 1
9-1
Sunset Zone
21,22
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
30.50 cm300.00 cm
0
3900
👆🏻
Minimum Width
20.30 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Pink
White
Flower Color Modifier
Bicolor
-
Fruit Color
-
Light Red, Orange, Yellow
Leaf Color in Spring
Blue Green
Green
Leaf Color in Summer
Blue Green
Green
Leaf Color in Fall
Blue Green
Green
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Pinnate
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Summer, Fall
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Fast
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer, Late Summer, Early Fall
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do Not over Water, Keep ground moist, Never Over-water, Requires regular watering
Average Water Needs, Do not water frequently
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
fertilize in early summer, fertilize in growing season, fertilize in spring
All-Purpose Liquid Fertilizer
Pests and Diseases
Insects
Red blotch
Plant Tolerance
Drought
Drought
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
Fine
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Insects
-
Allergy
Corydalis
-
Uses
Aesthetic Uses
Beautification, Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Food for insects
Air purification
Plant Benefits
Medicinal Uses
Sedative
Astringent, Febrifuge
Part of Plant Used
Flowers
Flowers, Stem
Other Uses
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Planted in shelterbeds, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Mixed Border, Rock Garden / Wall, Wildflower
Edible, Fruit / Fruit Tree
Botanical Name
CORYDALIS sempervirens
PYRUS 'Ayers'
Common Name
Colic Weed, Pale Fumewort, Pale Corydalis
Ayers Pear, Pear
In Hindi
Capnoides
Ayers Pear
In German
Capnoides
Ayers Birne
In French
capnoides
Ayers Poire
In Spanish
Capnoides
Ayers pera
In Greek
Capnoides
Ayers Pear
In Portuguese
Capnoides
Ayers Pear
In Polish
Capnoides
Ayers Gruszka
In Latin
capnoides
Ayro Orbis
Kingdom
Plantae
Plantae
Phylum
Basidiomycota
Tracheophyta
Class
Agaricomycetes
Magnoliopsida
Order
Agaricales
Rosales
Family
Fumariaceae
Rosaceae
Genus
Hypholoma
Pyrus
Clade
Angiosperms, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Fumarieae
-
Subfamily
Fumarioideae
-
Number of Species
130
1
27800
👆🏻