Life Span
Perennial
Annual or Biennial
Type
Cactus or Succulent
Flowering Plants
Origin
North America, Southwestern United States, Mexico
Northeastern United States, North-Central United States, Canada
Types
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
-
Habitat
limestone outcrops, Rocky areas, Semi desert
Dry areas, Rocky areas
USDA Hardiness Zone
12-15
2-7
AHS Heat Zone
12-10
7 - 1
Sunset Zone
12, 13, 21, 22, 23, 24
21,22
Habit
Oval or Rounded
Clump-Forming
Flower Color
Yellow, Magenta
Yellow, Pink
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
-
Blue Green
Leaf Color in Summer
-
Blue Green
Leaf Color in Fall
-
Blue Green
Leaf Color in Winter
-
Light Green
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Late Spring, Early Summer
Early Summer, Summer, Late Summer, Early Fall
Where to Plant?
Container, Ground, Pot
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs good drainage, Needs very little water, Water carefully
Do Not over Water, Keep ground moist, Never Over-water, 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, Alkaline
Soil Type
Loam, 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 leaves
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in early summer, fertilize in growing season, fertilize in spring
Pests and Diseases
Red blotch
Insects
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Bold
Fine
Attracts
-
Butterflies, Insects
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Edible Uses
Insignificant
No
Environmental Uses
Air purification
Air purification, Food for insects
Medicinal Uses
-
Sedative
Part of Plant Used
Flowers
Flowers
Other Uses
Used as Ornamental plant
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Houseplant, Rock Garden, Wall
Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
ECHINOCACTUS horizonthalonius
CORYDALIS sempervirens
Common Name
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
Colic Weed, Pale Fumewort, Pale Corydalis
In Hindi
Blue barrel cactus
Capnoides
In German
Blau Faßkaktus
Capnoides
In French
Bleu barrel cactus
capnoides
In Spanish
biznaga Azul
Capnoides
In Greek
Μπλε βαρέλι κάκτος
Capnoides
In Portuguese
cacto de tambor azul
Capnoides
In Polish
Niebieski baryłkę kaktus
Capnoides
In Latin
Blue Cactus
capnoides
Phylum
Magnoliophyta
Basidiomycota
Class
Magnoliopsida
Agaricomycetes
Order
Caryophyllales
Agaricales
Family
Cactaceae
Fumariaceae
Genus
Echinocactus
Hypholoma
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Eudicots
Subfamily
Cactaceae
Fumarioideae
Difference Between Blue Barrel and Capnoides
If you are confused whether Blue Barrel or Capnoides are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Blue Barrel and Capnoides Information and learn more about it. Fertilizers required for proper growth of Blue Barrel are All-Purpose Liquid Fertilizer, whereas for Capnoides fertilizers required are fertilize in early summer, fertilize in growing season and fertilize in spring. Hence, one should know the basic difference between Blue Barrel and Capnoides if you are planning to have them in your garden to enhance its beauty.
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Flowering PlantsImportance of Blue Barrel and Capnoides
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Barrel and Capnoides. Basically, these two plants vary in many aspects. Compare Blue Barrel and Capnoides 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 Blue Barrel is whereas of Capnoides is Sedative. Blue Barrel has beauty benefits as follows: while Capnoides has beauty benefits as follows: .
Compare Facts of Blue Barrel vs Capnoides
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 Blue Barrel vs Capnoides 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 Blue Barrel are whereas of Capnoides have Corydalis respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Barrel has no showy fruits and Capnoides has no showy fruits. Also Blue Barrel is flowering and Capnoides is not flowering . You can compare Blue Barrel and Capnoides facts and facts of other plants too.