Life Span
Perennial
Perennial
Type
Tree
Cactus or Succulent
Origin
South-Central United States, Texas, Mexico
Southern Europe, Western Europe
Types
Cedars
Sempervivum altum, Sempervivum davisii, Sempervivum juvanii
Number of Varieties
4540
0
40000
👆🏻
Habitat
River side, Woodlands
limestone outcrops, Rocky areas, Stone and Masonry fences and walls
USDA Hardiness Zone
7-95-8
0
99
👆🏻
AHS Heat Zone
9-6
8-1
Sunset Zone
A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Rosette/Stemless
Plant Size
Minimum Height
910.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
760.00 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Ivory
Light Pink
Flower Color Modifier
Bicolor
-
Fruit Color
Red, Light Green, Tan
-
Leaf Color in Spring
Green, Yellow green
Blue Green, Burgundy
Leaf Color in Summer
Green, Dark Green
Blue Green, Burgundy
Leaf Color in Fall
Yellow, Green, Yellow green
Blue Green, Burgundy
Leaf Color in Winter
-
Blue Green, Burgundy
Shape
Leaf Shape
Elliptic, toothed
V-Shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall
Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings, Stem Planting
Seedlings
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Keep the ground moist but not water-logged, Requires a lot of watering, Requires watering in the growing season, Water Deeply
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, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Prune to stimulate growth, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove hanging branches
-
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season, Nitrogen
20-20-20 amount, All-Purpose Liquid Fertilizer
Pests and Diseases
Bacteria wilt, Beetles, Red blotch
Aphids, Mealybugs, Red blotch
Plant Tolerance
Salt, Shade areas
Drought
Flowers
Insignificant
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
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies
-
Allergy
Skin rash
-
Uses
Aesthetic Uses
Landscape Designing
Showy Purposes
Beauty Benefits
-
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Amazing growth rate, Erosion control, Food for birds, Food for insects, Nesting sites for birds, Prevent Soil Erosion
Air purification
Plant Benefits
Medicinal Uses
-
Antipruritic, Astringent, Diuretic, Odontalgic
Part of Plant Used
Stem, Tree trunks
Leaves
Other Uses
Used as firewood, Used for woodware, Used in construction
Cosmetics, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Street Trees, Topiary / Bonsai / Espalier
Alpine, Container, Groundcover, Rock Garden, Wall
Botanical Name
ULMUS crassifolia
SEMPERVIVUM calcareum
Common Name
Cedar Elm
Houseleek, Common houseleek
In Hindi
देवदार एल्म
houseleek
In German
Cedar Elm
Hauswurz
In French
Cedar Elm
joubarbe
In Spanish
Cedar Elm
houseleek
In Greek
Cedar Elm
houseleek
In Portuguese
Cedar Elm
houseleek
In Polish
Cedar Elm
houseleek
In Latin
Ulmus Cedar
AMERIMNON
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Rosales
Family
Ulmaceae
Crassulaceae
Genus
Ulmus
Sempervivum
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
Sedeae
Subfamily
-
Sedoideae
Number of Species
340
1
27800
👆🏻