Life Span
Perennial
Type
Tree
Origin
United States, California
Types
-
Number of Varieties
8
0
40000
👆🏻
Habitat
Woodland Garden Canopy
USDA Hardiness Zone
6-9
0
99
👆🏻
AHS Heat Zone
9-1
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Spreading
Plant Size
Minimum Height
1,520.00 cm
Rank: 28 (Overall)
0
3900
👆🏻
Minimum Width
1,370.00 cm
Rank: 12 (Overall)
0
6350
👆🏻
Plant Color
Flower Color
Red, Yellow green
Flower Color Modifier
Bicolor
Fruit Color
-
Leaf Color in Spring
Green, Blue Green
Leaf Color in Summer
Green, Blue Green
Leaf Color in Fall
Yellow, Orange, Pink
Leaf Color in Winter
-
Shape
Leaf Shape
Irregular
Thorns
✔
✘
9% - List of Trees Garden Plants
Plant Season
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Growth Rate
Slow
Type of Soil
-
The pH of Soil
-
Soil Drainage
-
Bloom Time
Spring
Repeat Bloomer
✔
✘
18% - List of Trees Garden Plants
Tolerances
Drought
Where to Plant?
Ground
How to Plant?
Seedlings
Plant Maintenance
Medium
Watering Plants
Watering Requirements
Average Water Needs
In Summer
Lots of watering
In Spring
Moderate
In Winter
Average Water
Soil
Soil pH
-
Soil Type
-
Soil Drainage Capacity
-
Sun Exposure
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Plant Tolerance
Drought
Flowers
Insignificant
Flower Petal Number
-
Fruits
Showy Fruit
✔
✘
46% - List of Trees Garden Plants have it !
Edible Fruit
✔
✘
25% - List of Trees Garden Plants
Fragrance
Fragrant Flower
✔
✘
40% - List of Trees Garden Plants
Fragrant Fruit
✔
✘
11% - List of Trees Garden Plants
Fragrant Leaf
✔
✘
14% - List of Trees Garden Plants
Fragrant Bark/Stem
✔
✘
10% - List of Trees Garden Plants
Showy Foliage
✔
✘
60% - List of Trees Garden Plants have it !
Showy Bark
✔
✘
41% - List of Trees Garden Plants have it !
Foliage Texture
Medium
Foliage Sheen
-
Evergreen
✔
✘
3% - List of Trees Garden Plants
Invasive
✔
✘
5% - List of Trees Garden Plants
Self-Sowing
✔
✘
58% - List of Trees Garden Plants have it !
Attracts
Birds
Allergy
Pollen
Uses
Aesthetic Uses
Borders
Beauty Benefits
-
Edible Uses
✔
✘
74% - List of Trees Garden Plants have it !
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Plant Benefits
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Leaves, Seeds, Wood
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
✔
✘
9% - List of Trees Garden Plants
Used As Outdoor Plant
✔
✘
All - List of Trees Garden Plants have it !
Garden Design
Feature Plant, Shade Trees, Street Trees
Botanical Name
QUERCUS douglasii
Common Name
Blue Oak
In Hindi
Blue Oak Tree
In German
Blaue Eiche
In French
Bleu Oak Tree
In Spanish
Azul del árbol de roble
In Greek
Μπλε Oak Tree
In Portuguese
Carvalho azul
In Polish
Niebieski Oak Tree
In Latin
Blue quercum ligno
Kingdom
Plantae
Phylum
Magnoliophyta
Class
Magnoliopsida
Order
Fagales
Family
Fagaceae
Genus
Quercus
Clade
Angiosperms, Eudicots, Rosids
Tribe
-
Subfamily
-
Number of Species
20
1
27800
👆🏻