Life Span
Perennial
Perennial
Type
Grass
Cactus or Succulent
Origin
-
North America, Southwestern United States, Mexico
Types
Eulalia bicornuta, Eulalia hirtifolia
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
Number of Varieties
2029
0
40000
👆🏻
Habitat
Grassland, Hillside
limestone outcrops, Rocky areas, Semi desert
USDA Hardiness Zone
5-912-15
0
99
👆🏻
AHS Heat Zone
9 - 1
12-10
Sunset Zone
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
12, 13, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
120.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
60.00 cm13.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Orange, Orange Red, Red, Violet
Yellow, Magenta
Flower Color Modifier
Bicolor
-
Fruit Color
-
Pink, Red
Leaf Color in Spring
Gray Green
-
Leaf Color in Summer
Light Green
-
Leaf Color in Fall
Purple, Bronze, Orange Red
-
Leaf Color in Winter
Tan
-
Shape
Leaf Shape
Grass like
-
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Fast
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought, Dry soil
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Divison, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Requires regular watering, Requires watering in the growing season, Water daily during growing season, Water more in summer
Needs good drainage, Needs very little water, Water carefully
In Summer
Lots of watering
Lots of watering
In Spring
Ample Water
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune if you want to improve plant shape, Prune to control growth, Remove damaged leaves, Remove dead leaves
-
Fertilizers
All-Purpose Liquid Fertilizer, Less fertilizing
All-Purpose Liquid Fertilizer
Pests and Diseases
Pest Free, Pests and diseases free, 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
Fine
Bold
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
-
Allergy
Mold, Pollen, Skin irritation
-
Uses
Aesthetic Uses
Ground Cover, Landscape Designing
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Amazing growth rate, Erosion control, Food for insects, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion, Shelter for wildlife, Soil protection, Wildlife, Windbreak
Air purification
Plant Benefits
Medicinal Uses
Diuretic
-
Part of Plant Used
Leaves
Flowers
Other Uses
Showy Purposes, Used in biomass
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Dried Flower / Everlasting, Container, Cutflower, Feature Plant, Foundation, Mixed Border, Screening / Wind Break
Container, Houseplant, Rock Garden, Wall
Botanical Name
MISCANTHUS 'Purpurascens'
ECHINOCACTUS horizonthalonius
Common Name
Eulalia, Japanese Silvergrass, Purple Silvergrass
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
In Hindi
Eulalia
Blue barrel cactus
In German
Eulalia
Blau Faßkaktus
In French
Eulalia
Bleu barrel cactus
In Spanish
Eulalia
biznaga Azul
In Greek
Eulalia
Μπλε βαρέλι κάκτος
In Portuguese
Eulalia
cacto de tambor azul
In Polish
Eulalia
Niebieski baryłkę kaktus
In Latin
Eulalia
Blue Cactus
Kingdom
Plantae
Plantae
Phylum
Embryophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Caryophyllales
Family
Poaceae
Cactaceae
Genus
Eulalia
Echinocactus
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Core eudicots, Eudicots
Tribe
Andropogoneae
Cacteae
Subfamily
Panicoideae
Cactaceae
Number of Species
3429
1
27800
👆🏻