Life Span
Perennial
Perennial
Origin
United States, California
Southern Europe, Mediterranean, Northern Africa
Types
Not Available
Not Available
Habitat
Woodland Garden Canopy
Not Available
USDA Hardiness Zone
6-9
7-9
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Not Available
Habit
Spreading
Oval or Rounded
Flower Color
Red, Yellow green
Light Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Brown, Chocolate, Black
Leaf Color in Spring
Green, Blue Green
Light Green, Bronze
Leaf Color in Summer
Green, Blue Green
Gray Green, Dark Green
Leaf Color in Fall
Yellow, Orange, Pink
Gray Green, Dark Green
Leaf Color in Winter
Not Available
Gray Green, Dark Green
Leaf Shape
Irregular
Oblong or Lanceolate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Not Available
Loam, Sand
The pH of Soil
Not Available
Acidic, Neutral
Soil Drainage
Not Available
Average
Bloom Time
Spring
Early Spring, Spring
Tolerances
Drought
Pollution
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Average Water Needs, Do Not 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
Not Available
Acidic, Neutral
Soil Type
Not Available
Loam, Sand
Soil Drainage Capacity
Not Available
Average
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 damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in fall, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Red blotch
Aphids, Disease free, Moth
Plant Tolerance
Drought
Pollution, Shade areas
Flowers
Insignificant
Insignificant
Flower Petal Number
Not Available
Not Available
Foliage Texture
Medium
Fine
Foliage Sheen
Not Available
Glossy
Allergy
Pollen
sneezing, Vomiting, Watery eyes
Aesthetic Uses
Borders
Cottage Garden
Beauty Benefits
Not Available
Good for skin, Skin Problems
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Nesting sites for birds, Shadow Tree
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Digestive, Skin irritation
Part of Plant Used
Leaves, Seeds, Wood
Bark, Fruits, Wood
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Charcoal, Used as firewood, Used for its medicinal properties, Wood is used fore making tools
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Screening / Wind Break, Shade Trees, Street Trees
Botanical Name
QUERCUS douglasii
QUERCUS laurifolia
Common Name
Blue Oak
Darlington Oak, Diamond-leaf Oak, Laurel Oak, Laurel-leaf Oak, Swamp Laurel Oak, Water Oak
In Hindi
Blue Oak Tree
Quercus
In German
Blaue Eiche
Quercus
In French
Bleu Oak Tree
Quercus
In Spanish
Azul del árbol de roble
Quercus
In Greek
Μπλε Oak Tree
Quercus
In Portuguese
Carvalho azul
Quercus
In Polish
Niebieski Oak Tree
Quercus
In Latin
Blue quercum ligno
Quercus
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Not Available
Season and Care of Blue Oak and Water Oak
Season and care of Blue Oak and Water Oak is important to know. While considering everything about Blue Oak and Water Oak Care, growing season is an essential factor. Blue Oak season is Spring, Summer, Fall and Winter and Water Oak season is Spring, Summer, Fall and Winter. The type of soil for Blue Oak is Not Available and for Water Oak is Loam, Sand while the PH of soil for Blue Oak is Not Available and for Water Oak is Acidic, Neutral.
Blue Oak and Water Oak Physical Information
Blue Oak and Water Oak physical information is very important for comparison. Blue Oak height is 1,520.00 cm and width 1,370.00 cm whereas Water Oak height is 1,220.00 cm and width 1,220.00 cm. The color specification of Blue Oak and Water Oak are as follows:
Blue Oak flower color: Red and Yellow green
Blue Oak leaf color: Green and Blue Green
Water Oak flower color: Light Green
- Water Oak leaf color: Light Green and Bronze
Care of Blue Oak and Water Oak
Care of Blue Oak and Water Oak 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 Water Oak pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Blue Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Water Oak needs Lots of watering and in winter, it needs Average Water.