Life Span
Perennial
Annual
Type
Perennial
Cactus or Succulent
Origin
-
Northern Africa, South Africa
Types
Pyrus pyrifolia
Xanthium strumarium canadense, Xanthium strumarium glabratum, Xanthium strumarium strumarium
Number of Varieties
13
0
40000
👆🏻
Habitat
Hedge, hedge rows, Woodland edges
Clay soil areas, Farms, Roadsides
USDA Hardiness Zone
4-9-9999
0
99
👆🏻
AHS Heat Zone
9-1
12-10
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
12, 13, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
300.00 cm5.10 cm
0
3900
👆🏻
Minimum Width
300.00 cm15.20 cm
0
6350
👆🏻
Plant Color
Flower Color
White
Yellow, Red, Burgundy
Flower Color Modifier
-
Bicolor
Fruit Color
Light Red, Orange, Yellow
Brown, Green
Leaf Color in Spring
Green
Green, Blue Green
Leaf Color in Summer
Green
Green, Blue Green
Leaf Color in Fall
Green
Green, Blue Green
Leaf Color in Winter
Light Green
Green, Blue Green
Shape
Leaf Shape
Elliptic
Egg-shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade
Growth Rate
Medium
Slow
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Summer, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, Do not water frequently
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial 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
Pests and Diseases
Red blotch
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
Medium
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
Skin irritation
Uses
Aesthetic Uses
-
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Astringent, Febrifuge
Analgesic, Antibacterial, Antispasmodic, Diuretic
Part of Plant Used
Flowers, Stem
Leaves, Root
Other Uses
Planted in shelterbeds, Used for woodware
Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Edible, Fruit / Fruit Tree
Houseplant, Rock Garden, Wall
Botanical Name
PYRUS 'Ayers'
Xanthium strumarium
Common Name
Ayers Pear, Pear
Cocklebur
In Hindi
Ayers Pear
cocklebur
In German
Ayers Birne
Klette
In French
Ayers Poire
cocklebur
In Spanish
Ayers pera
cadillo
In Greek
Ayers Pear
ήρα
In Portuguese
Ayers Pear
kokklevor
In Polish
Ayers Gruszka
kokklevor
In Latin
Ayro Orbis
kokklevor
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Asterales
Family
Rosaceae
Asclepiadaceae
Genus
Pyrus
Xanthium
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Tribe
-
Heliantheae
Subfamily
-
Asteroideae
Number of Species
30200
1
27800
👆🏻