Life Span
Perennial
Perennial
Type
Cactus or Succulent
Tree
Origin
Southern Europe, Western Europe
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
Types
Sempervivum altum, Sempervivum davisii, Sempervivum juvanii
Juglans nigra
Habitat
limestone outcrops, Rocky areas, Stone and Masonry fences and walls
bottomlands, Moist woods
USDA Hardiness Zone
5-8
4-9
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, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Rosette/Stemless
Oval or Rounded
Flower Color
Light Pink
Yellow green
Flower Color Modifier
-
Bicolor
Fruit Color
-
Green, Chocolate
Leaf Color in Spring
Blue Green, Burgundy
Green
Leaf Color in Summer
Blue Green, Burgundy
Green, Dark Green
Leaf Color in Fall
Blue Green, Burgundy
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Blue Green, Burgundy
-
Leaf Shape
V-Shaped
Pinnate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Late Spring, Early Summer
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Do Not over Water
Average Water Needs, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
-
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
20-20-20 amount, All-Purpose Liquid Fertilizer
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Aphids, Mealybugs, Red blotch
Red blotch
Plant Tolerance
Drought
-
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fragrant Bark/Stem
No
Yes
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
Glossy
Attracts
-
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
Good for skin
Good for skin
Environmental Uses
Air purification
Air purification, Shadow Tree
Medicinal Uses
Antipruritic, Astringent, Diuretic, Odontalgic
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
Part of Plant Used
Leaves
Fruits
Other Uses
Cosmetics, Used for its medicinal properties
Used As Food, Used as Ornamental plant
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Alpine, Container, Groundcover, Rock Garden, Wall
Feature Plant, Shade Trees
Botanical Name
SEMPERVIVUM calcareum
JUGLANS nigra
Common Name
Houseleek, Common houseleek
Black Walnut
In Hindi
houseleek
काले अखरोट के पेड़
In German
Hauswurz
Schwarz Walnussbaum
In French
joubarbe
Noir noyer
In Spanish
houseleek
nogal negro
In Greek
houseleek
Μαύρη καρυδιά
In Portuguese
houseleek
nogueira preta
In Polish
houseleek
Czarny orzech drzewo
In Latin
AMERIMNON
Niger walnut tree
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Rosales
Juglandales
Family
Crassulaceae
Juglandaceae
Genus
Sempervivum
Juglans
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots, Rosids
Subfamily
Sedoideae
Juglandinae
Importance of Houseleek and Black Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Houseleek and Black Walnut. Basically, these two plants vary in many aspects. Compare Houseleek and Black Walnut as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Houseleek is Antipruritic, Astringent, Diuretic and Odontalgic whereas of Black Walnut is Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis and Use as a gargle. Houseleek has beauty benefits as follows: Good for skin while Black Walnut has beauty benefits as follows: Good for skin.
Compare Facts of Houseleek vs Black Walnut
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Houseleek vs Black Walnut and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Houseleek are whereas of Black Walnut have Anaphylaxis and Toxic respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Houseleek has no showy fruits and Black Walnut has showy fruits. Also Houseleek is not flowering and Black Walnut is not flowering . You can compare Houseleek and Black Walnut facts and facts of other plants too.