Life Span
Perennial
Perennial
Type
Cactus or Succulent
Tree
Origin
Southern Europe, Western Europe
Northeastern United States, North-Central United States
Types
Sempervivum altum, Sempervivum davisii, Sempervivum juvanii
Sugar Maple, Norway Maple, Red Maple
Number of Varieties
4015
0
40000
👆🏻
Habitat
limestone outcrops, Rocky areas, Stone and Masonry fences and walls
bottomlands, Forests, Moist Soils
USDA Hardiness Zone
5-84-8
0
99
👆🏻
AHS Heat Zone
8-1
8-3
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Rosette/Stemless
Oval or Rounded
Plant Size
Minimum Height
10.20 cm3,779.52 cm
0
3900
👆🏻
Minimum Width
30.00 cm1,219.20 cm
0
6350
👆🏻
Plant Color
Flower Color
Light Pink
Yellow green, Chartreuse
Flower Color Modifier
-
Bicolor
Fruit Color
-
Green, Brown
Leaf Color in Spring
Blue Green, Burgundy
Green, Dark Green
Leaf Color in Summer
Blue Green, Burgundy
Green, Dark Green
Leaf Color in Fall
Blue Green, Burgundy
Yellow, Red, Orange
Leaf Color in Winter
Blue Green, Burgundy
-
Shape
Leaf Shape
V-Shaped
Toothed
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Early Spring, Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
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 over Water, Requires regular 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
Acidic, Neutral, Alkaline
Soil Type
Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
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
-
Flowers
Showy
Insignificant
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
-
Bees, Birds
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
Good for skin
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Plant Benefits
Medicinal Uses
Antipruritic, Astringent, Diuretic, Odontalgic
Tonic
Part of Plant Used
Leaves
Sap, Tree trunks
Other Uses
Cosmetics, Used for its medicinal properties
Edible syrup, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Groundcover, Rock Garden, Wall
Shade Trees, Street Trees
Botanical Name
SEMPERVIVUM calcareum
ACER nigrum
Common Name
Houseleek, Common houseleek
Black Maple
In Hindi
houseleek
Black Maple Tree
In German
Hauswurz
Schwarz Ahorn
In French
joubarbe
Noir Érable
In Spanish
houseleek
Negro del árbol de arce
In Greek
houseleek
Μαύρο Maple Tree
In Portuguese
houseleek
Árvore de bordo preto
In Polish
houseleek
Czarny klon
In Latin
AMERIMNON
White Acer ligno
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Sapindales
Family
Crassulaceae
Aceraceae
Genus
Sempervivum
Acer
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Sedeae
Areceae
Subfamily
Sedoideae
Hippocastanoideae
Number of Species
4010
1
27800
👆🏻