Life Span
Perennial
Annual
Origin
United States, California
Southern Europe, Western Europe, Mediterranean
Habitat
Woodland Garden Canopy
Swamps
USDA Hardiness Zone
6-9
-9999
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
A1, A2, A3, H1, H2, 1a, 1b, 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
Habit
Spreading
Rosette/Stemless
Flower Color
Red, Yellow green
Yellow
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Green, Blue Green
Light Green
Leaf Color in Fall
Yellow, Orange, Pink
Light Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Irregular
Heart-shaped
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
-
Loam, Sand
The pH of Soil
-
Acidic, Neutral
Soil Drainage
-
Well drained
Bloom Time
Spring
Spring, Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Keep the ground moist but not water-logged, Never Over-water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
-
Acidic, Neutral
Soil Drainage Capacity
-
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Bold
Attracts
Birds
Beetles, Moths
Allergy
Pollen
Food Allergy
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Arthritis, Asthma, Eczema, Eye Problems, Headache, Heart problems, Jaundice, Muscle Pain, Skin Disorders, Stomach pain, Treatment of ulcers
Part of Plant Used
Leaves, Seeds, Wood
Whole plant
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Economic Purpose, Employed in herbal medicine
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Bedding Plant, Container, Edible, Herb / Vegetable
Botanical Name
QUERCUS douglasii
BRASSICA oleracea 'Arrowhead'( Capitata Group)
Common Name
Blue Oak
Arrowhead Cabbage, Cabbage
In Hindi
Blue Oak Tree
गोभी
In German
Blaue Eiche
Kohl
In French
Bleu Oak Tree
chou
In Spanish
Azul del árbol de roble
repollo
In Greek
Μπλε Oak Tree
λάχανο
In Portuguese
Carvalho azul
repolho
In Polish
Niebieski Oak Tree
kapusta
In Latin
Blue quercum ligno
brassica
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Fagales
Brassicales
Family
Fagaceae
Brassicaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Season and Care of Blue Oak and Cabbage
Season and care of Blue Oak and Cabbage is important to know. While considering everything about Blue Oak and Cabbage Care, growing season is an essential factor. Blue Oak season is Spring, Summer, Fall and Winter and Cabbage season is Spring, Summer, Fall and Winter. The type of soil for Blue Oak is and for Cabbage is Loam, Sand while the PH of soil for Blue Oak is and for Cabbage is Acidic, Neutral.
Blue Oak and Cabbage Physical Information
Blue Oak and Cabbage physical information is very important for comparison. Blue Oak height is 1,520.00 cm and width 1,370.00 cm whereas Cabbage height is 25.40 cm and width 25.40 cm. The color specification of Blue Oak and Cabbage are as follows:
Blue Oak flower color: Red and Yellow green
Blue Oak leaf color: Green and Blue Green
Cabbage flower color: Yellow
- Cabbage leaf color: Green
Care of Blue Oak and Cabbage
Care of Blue Oak and Cabbage include pruning, fertilizers, watering etc. Blue Oak pruning is done Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts and Cabbage pruning is done Remove dead leaves. In summer Blue Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Cabbage needs Lots of watering and in winter, it needs Average Water.