Life Span
Perennial
Perennial
Type
Tree
Cactus or Succulent
Origin
United States, California, Mexico
North America, Southwestern United States, Mexico
Types
Standard Live Oak, Highrise Live Oak, Cathedral Live Oak
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
Number of Varieties
1029
0
40000
👆🏻
Habitat
-
limestone outcrops, Rocky areas, Semi desert
USDA Hardiness Zone
9-1112-15
0
99
👆🏻
AHS Heat Zone
12-9
12-10
Sunset Zone
7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
12, 13, 21, 22, 23, 24
Habit
Spreading
Oval or Rounded
Plant Size
Minimum Height
610.00 cm40.00 cm
0
3900
👆🏻
Minimum Width
1,220.00 cm13.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Red, Light Green
Yellow, Magenta
Flower Color Modifier
Bicolor
-
Fruit Color
Tan, Brown
Pink, Red
Leaf Color in Spring
Green
-
Leaf Color in Summer
Dark Green
-
Leaf Color in Fall
Dark Green
-
Leaf Color in Winter
Dark Green
-
Shape
Leaf Shape
Ovate
-
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Spring
Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Pollution, Drought, Salt
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Stem Planting, Transplanting
Seedlings
Plant Maintenance
Low
Medium
Watering Plants
Watering Requirements
Water Deeply
Needs good drainage, Needs very little water, Water carefully
In Summer
Ample Water
Lots of watering
In Spring
Average Water, Ample Water
Moderate
In Winter
Once a week
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Don't prune in the fall, Remove dead branches
-
Fertilizers
All-Purpose Liquid Fertilizer, Compost, Fertilize the first year, High-phosphorous fertilizers used
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought, Pollution, Salt
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
Medium
Bold
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Birds, Butterflies
-
Allergy
-
-
Uses
Aesthetic Uses
-
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Bark, Root
Flowers
Other Uses
Used in construction, Wood is used for making furniture
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Feature Plant, Hedges, Shade Trees, Street Trees
Container, Houseplant, Rock Garden, Wall
Botanical Name
QUERCUS agrifolia
ECHINOCACTUS horizonthalonius
Common Name
California Live Oak
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
In Hindi
पुरान बलूत
Blue barrel cactus
In German
Live Oak
Blau Faßkaktus
In French
Live Oak
Bleu barrel cactus
In Spanish
roble vivo
biznaga Azul
In Greek
live oak
Μπλε βαρέλι κάκτος
In Portuguese
carvalho vivo
cacto de tambor azul
In Polish
Live Oak
Niebieski baryłkę kaktus
In Latin
live quercu
Blue Cactus
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Caryophyllales
Family
Fagaceae
Cactaceae
Genus
Quercus
Echinocactus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Tribe
-
Cacteae
Subfamily
-
Cactaceae
Number of Species
60029
1
27800
👆🏻