Life Span
Perennial
Perennial
Type
Tree
Cactus or Succulent
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
North America, Southwestern United States, Mexico
Types
Quercus phellos, Quercus nigra
Colville's Barrel Cactus, Long-spined Barrel Cactus, Barrel Cactus
Habitat
Hot climate regions, low mountains, Tropical regions
limestone outcrops, Rocky areas, Semi desert
USDA Hardiness Zone
6-9
12-15
Sunset Zone
2a, 2b, 3a, 3b, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21
12, 13, 21, 22, 23, 24
Habit
Oval or Rounded
Oval or Rounded
Flower Color
Red, Light Green, Chartreuse
Yellow, Magenta
Flower Color Modifier
Bicolor
-
Fruit Color
Tan, Chocolate
Pink, Red
Leaf Color in Spring
Green, Light Green
-
Leaf Color in Summer
Green, Dark Green
-
Leaf Color in Fall
Yellow, Orange, Sandy Brown
-
Plant Season
Spring, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
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
Spring, Late Spring
Spring, Late Spring, Early Summer
Tolerances
Wet Site, Pollution, Soil Compaction
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Grafting, Seedlings
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Allow to dry out slightly between watering, Does not require lot of watering
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 pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
cut main flower spike, Prune every year, Remove damaged leaves, Remove dead branches, Remove dead leaves
-
Fertilizers
All-Purpose Liquid Fertilizer, Bonemeal, fertilize in growing season
All-Purpose Liquid Fertilizer
Pests and Diseases
Azalea leaf gall, Fusarium leaf spot, Leaf rust, Mildew
Red blotch
Plant Tolerance
Heat Tolerance, Humidity, Salt and Soil Compaction
Drought
Flowers
Insignificant
Yes
Flower Petal Number
-
Single
Foliage Texture
Fine
Bold
Allergy
Eczema, Rhinitis, Runny nose
-
Aesthetic Uses
Landscape Designing, Showy Purposes
Showy Purposes
Beauty Benefits
Blood purifying, Reduce Bruises, Weightloss
-
Edible Uses
Sometimes
Insignificant
Environmental Uses
Air purification
Air purification
Medicinal Uses
Gout, Obesity, Snoring
-
Part of Plant Used
Bark, Stem
Flowers
Other Uses
Animal Feed, Biodiesel, Recovering internal injuries
Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Shade Trees, Street Trees
Container, Houseplant, Rock Garden, Wall
Botanical Name
QUERCUS phellos
ECHINOCACTUS horizonthalonius
Common Name
Willow Oak
Devilshead, Turk's head cactus, Blue barrel cactus, Eagle's claw, Horse maimer, Horse crippler, Visnaga meloncillo
In Hindi
Overcup ओक
Blue barrel cactus
In German
Overcup Oak
Blau Faßkaktus
In French
Overcup Oak
Bleu barrel cactus
In Spanish
Overcup Roble
biznaga Azul
In Greek
Overcup Oak
Μπλε βαρέλι κάκτος
In Portuguese
Overcup Oak
cacto de tambor azul
In Polish
Overcup Dąb
Niebieski baryłkę kaktus
In Latin
Oryza
Blue Cactus
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Caryophyllales
Family
Fagaceae
Cactaceae
Genus
Quercus
Echinocactus
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Core eudicots, Eudicots
Subfamily
Amaryllidoideae
Cactaceae
Importance of Willow Oak and Blue Barrel
Want to have the most appropriate plant for your garden? You might want to know the importance of Willow Oak and Blue Barrel. Basically, these two plants vary in many aspects. Compare Willow Oak and Blue Barrel 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 Willow Oak is Gout, Obesity and Snoring whereas of Blue Barrel is . Willow Oak has beauty benefits as follows: Blood purifying, Reduce Bruises and Weightloss while Blue Barrel has beauty benefits as follows: Blood purifying, Reduce Bruises and Weightloss.
Compare Facts of Willow Oak vs Blue Barrel
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 Willow Oak vs Blue Barrel 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 Willow Oak are Eczema, Rhinitis and Runny nose whereas of Blue Barrel have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Willow Oak has showy fruits and Blue Barrel has no showy fruits. Also Willow Oak is not flowering and Blue Barrel is flowering. You can compare Willow Oak and Blue Barrel facts and facts of other plants too.