Life Span
Perennial
Perennial
Type
Cactus
Perennial
Origin
Central America, South America, Brazil
-
Types
cleistocactus strausii, cleistocactus winteri, cleistocactus samaipatanus
'Bees' Sunset, Buttercup, Nobilis
Number of Varieties
1570
0
40000
👆🏻
Habitat
-
Damp shores, Marshy ground
USDA Hardiness Zone
12-156-9
0
99
👆🏻
AHS Heat Zone
12-10
10-5
Sunset Zone
12, 13, 21, 22, 23, 24
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
60.00 cm111.80 cm
0
3900
👆🏻
Minimum Width
30.00 cm71.10 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Orange, Salmon
Orange, Orange Red
Flower Color Modifier
-
Bicolor
Fruit Color
-
-
Leaf Color in Spring
-
Green, Gray Green
Leaf Color in Summer
-
Gray Green
Leaf Color in Fall
-
Gray Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Succulent
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
-
Medium
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, Summer
Early Summer, Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Seedlings, Stem Cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Reduce watering in winter
occasional watering once established, Requires watering in the growing season
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, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Fertilize the soil before planting, slow-release fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Bacterial Stem Rot, fungus, Mealybugs, Spider mites
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
Coarse
Foliage Sheen
-
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds
Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Landscape Designing, Showy Purposes, Wild gardens
Showy Purposes
Beauty Benefits
-
Improve skin condition, Skin cleanser, Treatment of Dark Spots
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Whole plant
Whole plant
Other Uses
Florist trade and landscaping, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Houseplant, Rock Garden, Wall
Cutflower, Feature Plant, Mixed Border, Rock Garden, Wall
Botanical Name
CLEISTOCACTUS
KNIPHOFIA 'Alcazar'
Common Name
Cleistocactus
Red Hot Poker
In Hindi
Cleistocactus
Red Hot Poker
In German
Cleistocactus
Red Hot Poker
In French
Cleistocactus
Red Hot Poker
In Spanish
Cleistocactus
Red Hot Poker
In Greek
Cleistocactus
Red Hot Poker
In Portuguese
Cleistocactus
Red Hot Pôquer
In Polish
Kleistokaktus
Red Hot Poker
In Latin
Cleistocactus
Hot Rubrum Poker
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Caryophyllales
Liliales
Family
Cactaceae
Liliaceae
Genus
Cleistocactus
Kniphofia
Clade
Angiosperms, Core eudicots, Eudicots
Angiosperms, Monocots
Tribe
Trichocereeae
-
Subfamily
Cactoideae
Asphodeloideae
Number of Species
5072
1
27800
👆🏻