1 What is
1.1 Life Span
1.2 Type
Tree
Flowering Plants, Ornamental Plant, Perennial
1.3 Origin
United States, California
California, Caribbean, Mexico
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Woodland Garden Canopy
Chaparral, Foot Hills, Woodlands
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 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
1.9 Habit
2 Information
2.1 Plant Size
2.1.1 Minimum Height
1,520.00 cm150.00 cm
0.54
3900
2.1.2 Minimum Width
1,370.00 cm150.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Red, Yellow green
Variety of colors
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Not Available
Non Fruiting Plant
2.2.4 Leaf Color in Spring
Green, Blue Green
Gray, Gray Green
2.2.5 Leaf Color in Summer
Green, Blue Green
Gray, Gray Green
2.2.6 Leaf Color in Fall
Yellow, Orange, Pink
Gray, Gray Green
2.2.7 Leaf Color in Winter
Not Available
Gray, Gray Green
2.3 Shape
2.3.1 Leaf Shape
2.4 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
3.2 Growing Conditions
3.2.1 Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
3.2.2 Growth Rate
3.2.3 Type of Soil
3.2.4 The pH of Soil
Not Available
Acidic, Neutral
3.2.5 Soil Drainage
Not Available
Well drained
3.2.6 Bloom Time
Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
Ground
Container, Ground, Pot
4.2 How to Plant?
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Average Water Needs
Average Water Needs
4.4.2 In Summer
Lots of watering
Lots of watering
4.4.3 In Spring
4.4.4 In Winter
Average Water
Average Water
4.5 Soil
4.5.1 Soil pH
Not Available
Acidic, Neutral
4.5.2 Soil Type
4.5.3 Soil Drainage Capacity
Not Available
Well drained
4.6 Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
4.7 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
4.8 Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
4.9 Pests and Diseases
Red blotch
Beetles, Black Spot, Caterpillars, Downy mildew, Mosaic viruses, Powdery mildew, Rust, Scale insects, Thripes
4.10 Plant Tolerance
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
5.2 Fruits
5.2.1 Showy Fruit
5.2.2 Edible Fruit
5.3 Fragrance
5.3.1 Fragrant Flower
5.3.2 Fragrant Fruit
5.3.3 Fragrant Leaf
5.3.4 Fragrant Bark/Stem
5.4 Showy Foliage
5.5 Showy Bark
5.6 Foliage Texture
5.7 Foliage Sheen
5.8 Evergreen
5.9 Invasive
5.10 Self-Sowing
5.11 Attracts
5.12 Allergy
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
6.1.2 Beauty Benefits
Not Available
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification
6.2 Plant Benefits
6.2.1 Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Not Available
6.2.2 Part of Plant Used
Leaves, Seeds, Wood
Flowers
6.2.3 Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Oil is used in perfume, soaps, creams, etc.
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Feature Plant, Shade Trees, Street Trees
Container, Cutflower, Feature Plant, Foundation, Mixed Border, Topiary / Bonsai / Espalier
7 Scientific Name
7.1 Botanical Name
QUERCUS douglasii
Rosa californica
7.2 Common Name
Blue Oak
California wildrose, California rose
7.2.1 In Hindi
Blue Oak Tree
कैलिफोर्निया गुलाब
7.2.2 In German
Blaue Eiche
Kalifornische Hecken-Rose
7.2.3 In French
Bleu Oak Tree
Le rosier de Californie
7.2.4 In Spanish
Azul del árbol de roble
Rosa californica
7.2.5 In Greek
Μπλε Oak Tree
Καλιφόρνια αυξήθηκε
7.2.6 In Portuguese
Carvalho azul
California aumentou
7.2.7 In Polish
Niebieski Oak Tree
California róży
7.2.8 In Latin
Blue quercum ligno
California resurrexit
8 Classification
8.1 Kingdom
8.2 Phylum
Magnoliophyta
Magnoliophyta
8.3 Class
Magnoliopsida
Magnoliopsida
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Angiosperms, Eudicots, Rosids
Not Available
8.8 Tribe
Not Available
Not Available
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species