Life Span
Perennial
Perennial
Type
Cactus or Succulent
Shrub
Origin
North America, Southwestern United States, Mexico
-
Types
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
-
Number of Varieties
2950
0
40000
👆🏻
Habitat
limestone outcrops, Rocky areas, Semi desert
Coastal Mountains, Coastal Regions, Hillside, Open Forest, Rocky areas
USDA Hardiness Zone
12-155-8
0
99
👆🏻
AHS Heat Zone
12-10
10-7
Sunset Zone
12, 13, 21, 22, 23, 24
5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Cushion/Mound-forming
Plant Size
Minimum Height
40.00 cm60.00 cm
0
3900
👆🏻
Minimum Width
13.00 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow, Magenta
Pink, Light Pink
Flower Color Modifier
-
-
Fruit Color
Pink, Red
Hot Pink
Leaf Color in Spring
-
Dark Green
Leaf Color in Summer
-
Dark Green
Leaf Color in Fall
-
Dark Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
-
Oval
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Late Spring, Early Summer, Early Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs good drainage, Needs very little water, Water carefully
Average Water Needs, Do Not over Water, Never Over-water, Water Deeply
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
Loam, Sand
Loam
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
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
✔
✘
✔
✘
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
-
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Butterflies
Allergy
-
Asthma, breathing problems
Uses
Aesthetic Uses
Showy Purposes
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for animals, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
-
Diarrhea, Inflammation, Jaundice
Part of Plant Used
Flowers
Flowers
Other Uses
Used as Ornamental plant
Can be made into a herbal tea
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Rock Garden, Wall
Container, Feature Plant, Foundation, Mixed Border, Rock Garden, Wall, Topiary, Bonsai, Espalier
Botanical Name
ECHINOCACTUS horizonthalonius
CEANOTHUS x pallidus
Common Name
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
Wild lilac
In Hindi
Blue barrel cactus
Ceanothus
In German
Blau Faßkaktus
Ceanothus
In French
Bleu barrel cactus
Ceanothus
In Spanish
biznaga Azul
Ceanothus
In Greek
Μπλε βαρέλι κάκτος
Ceanothus
In Portuguese
cacto de tambor azul
Ceanothus
In Polish
Niebieski baryłkę kaktus
Ceanothus
In Latin
Blue Cactus
Ceanothus
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Caryophyllales
Rosales
Family
Cactaceae
Rhamnaceae
Genus
Echinocactus
Ceanothus
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots
Tribe
Cacteae
-
Subfamily
Cactaceae
-
Number of Species
2970
1
27800
👆🏻