Life Span
Perennial
Perennial
Type
Tree
Cactus or Succulent
Origin
Europe, Northern Africa, Central Asia, Western Asia
North America, Southwestern United States, Mexico
Types
Salix alba, Salix alba 'Vitellina'
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
Number of Varieties
40029
0
40000
👆🏻
Habitat
River side, Riverbanks, sluggish streams and rivers, stream banks, Stream side
limestone outcrops, Rocky areas, Semi desert
USDA Hardiness Zone
4-912-15
0
99
👆🏻
AHS Heat Zone
9-1
12-10
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
12, 13, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Plant Size
Minimum Height
2,290.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm13.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Yellow, Magenta
Flower Color Modifier
Bicolor
-
Fruit Color
Brown
Pink, Red
Leaf Color in Spring
Green
-
Leaf Color in Summer
Green
-
Leaf Color in Fall
Yellow
-
Leaf Color in Winter
-
-
Shape
Leaf Shape
Lanceolate
-
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Slow
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Early Spring
Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Budding, Grafting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water frequently, Needs very little water
Needs good drainage, Needs very little water, Water carefully
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead flowers, Remove dead leaves, Remove dead or diseased plant parts
-
Fertilizers
Apply N-P-K
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Caterpillars, Flea Beetles, Red blotch, Rust, sawflies
Red blotch
Plant Tolerance
Drought, Full Sun, Heat And Humidity, Wet Site
Drought
Flowers
✔
✘
✔
✘
Flower Petal Number
-
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
-
-
Allergy
Rhinitis
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Anodyne, anti-inflammatory, Antirheumatic, Antiseptic, Astringent, Hypnotic, Sedative
-
Part of Plant Used
Bark, Leaves
Flowers
Other Uses
Charcoal, Paper pulp
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Shade Trees, Water Gardens
Container, Houseplant, Rock Garden, Wall
Botanical Name
SALIX alba
ECHINOCACTUS horizonthalonius
Common Name
White Willow
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
In Hindi
White Willow
Blue barrel cactus
In German
Oiite Oilloo
Blau Faßkaktus
In French
Le saule blanc
Bleu barrel cactus
In Spanish
Le saule blanco
biznaga Azul
In Greek
Λευκή ιτιά
Μπλε βαρέλι κάκτος
In Portuguese
O salgueiro branco
cacto de tambor azul
In Polish
wierzba biała
Niebieski baryłkę kaktus
In Latin
Populus alba
Blue Cactus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Caryophyllales
Family
Salicaceae
Cactaceae
Genus
Salix
Echinocactus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
Cacteae
Subfamily
-
Cactaceae
Number of Species
40029
1
27800
👆🏻