Life Span
Perennial
Perennial
Type
Cactus or Succulent
Perennial
Origin
Southern Europe, Western Europe
-
Types
Sempervivum altum, Sempervivum davisii, Sempervivum juvanii
Pyrus pyrifolia
Number of Varieties
401
0
40000
👆🏻
Habitat
limestone outcrops, Rocky areas, Stone and Masonry fences and walls
Hedge, hedge rows, Woodland edges
USDA Hardiness Zone
5-84-9
0
99
👆🏻
AHS Heat Zone
8-1
9-1
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Upright/Erect
Plant Size
Minimum Height
10.20 cm300.00 cm
0
3900
👆🏻
Minimum Width
30.00 cm300.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Pink
White
Flower Color Modifier
-
-
Fruit Color
-
Light Red, Orange, Yellow
Leaf Color in Spring
Blue Green, Burgundy
Green
Leaf Color in Summer
Blue Green, Burgundy
Green
Leaf Color in Fall
Blue Green, Burgundy
Green
Leaf Color in Winter
Blue Green, Burgundy
Light Green
Shape
Leaf Shape
V-Shaped
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Do Not over Water
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
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 branches, Remove dead leaves
Fertilizers
20-20-20 amount, All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Mealybugs, 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
Bold
Medium
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
-
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Antipruritic, Astringent, Diuretic, Odontalgic
Astringent, Febrifuge
Part of Plant Used
Leaves
Flowers, Stem
Other Uses
Cosmetics, Used for its medicinal properties
Planted in shelterbeds, Used for woodware
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Groundcover, Rock Garden, Wall
Edible, Fruit / Fruit Tree
Botanical Name
SEMPERVIVUM calcareum
PYRUS 'Ayers'
Common Name
Houseleek, Common houseleek
Ayers Pear, Pear
In Hindi
houseleek
Ayers Pear
In German
Hauswurz
Ayers Birne
In French
joubarbe
Ayers Poire
In Spanish
houseleek
Ayers pera
In Greek
houseleek
Ayers Pear
In Portuguese
houseleek
Ayers Pear
In Polish
houseleek
Ayers Gruszka
In Latin
AMERIMNON
Ayro Orbis
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Rosales
Family
Crassulaceae
Rosaceae
Genus
Sempervivum
Pyrus
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Sedeae
-
Subfamily
Sedoideae
-
Number of Species
4030
1
27800
👆🏻