1 What is
1.1 Life Span
1.2 Type
1.3 Origin
United States, California
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Canada
1.4 Types
Not Available
Japanese Evergreen Oak, Sawthorn Oak, Oriental White Oak
1.4.1 Number of Varieties
1.5 Habitat
Woodland Garden Canopy
Woodland Garden Canopy
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
1.9 Habit
2 Information
2.1 Plant Size
2.1.1 Minimum Height
1,520.00 cm2,438.40 cm
0.54
3900
2.1.2 Minimum Width
1,370.00 cm1,219.20 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Red, Yellow green
Red, Light Yellow, Yellow green
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Not Available
Brown, Sandy Brown, Chocolate
2.2.4 Leaf Color in Spring
Green, Blue Green
Green, Copper
2.2.5 Leaf Color in Summer
Green, Blue Green
Dark Green
2.2.6 Leaf Color in Fall
Yellow, Orange, Pink
Orange, Brown, Dark Red
2.2.7 Leaf Color in Winter
Not Available
Not Available
2.3 Shape
2.3.1 Leaf Shape
2.4 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
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
Not Available
Clay, Loam, Sand
3.2.4 The pH of Soil
Not Available
Acidic, Neutral
3.2.5 Soil Drainage
3.2.6 Bloom Time
3.2.7 Repeat Bloomer
3.3 Tolerances
Drought
Wet Site, Drought
4 Care
4.1 Where to Plant?
4.2 How to Plant?
Seedlings
Seedlings, Transplanting
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Average Water Needs
Average Water Needs, Keep the ground moist but not water-logged, Needs a lot of water initially, occasional watering once established, Water Deeply
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
Not Available
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
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 branches, Remove damaged fruit, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove deadheads
4.8 Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, High amounts of nutrients, organic fertlizers
4.9 Pests and Diseases
4.10 Plant Tolerance
Drought
Drought, Wet Site
5 Facts
5.1 Flowers
Insignificant
Insignificant
5.1.1 Flower Petal Number
Not Available
Not Available
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
Pollen
Hay fever, Itchy eyes, Runny nose, sneezing, Watery eyes, Whooping Cough
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Borders
Not Used For Aesthetic Purpose
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, Nesting sites for birds, Shadow Tree, Shelter for wildlife, Wildlife
6.2 Plant Benefits
6.2.1 Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Antiaphonic, Antiasthamatic, Astringent, Chronic fatigue, Cold, Dysentry, Emetic, Febrifuge, Haemorrhages, Indigestion, Opthalmic, Salve, Sore Eyes, Sore throat, Tonic, Treating fever
6.2.2 Part of Plant Used
Leaves, Seeds, Wood
Inner Bark, Leaves, Seeds
6.2.3 Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Tannin, Used as a dye, Used as fuel, Used as insect repellent, Used for woodware
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Feature Plant, Shade Trees, Street Trees
Feature Plant, Shade Trees
7 Scientific Name
7.1 Botanical Name
QUERCUS douglasii
QUERCUS velutina
7.2 Common Name
7.2.1 In Hindi
Blue Oak Tree
Black Oak Tree
7.2.2 In German
Blaue Eiche
Schwarz Oak Tree
7.2.3 In French
Bleu Oak Tree
Noir Oak Tree
7.2.4 In Spanish
Azul del árbol de roble
Negro del árbol de roble
7.2.5 In Greek
Μπλε Oak Tree
Black Oak Tree
7.2.6 In Portuguese
Carvalho azul
Carvalho Preto
7.2.7 In Polish
Niebieski Oak Tree
Czarny Dąb
7.2.8 In Latin
Blue quercum ligno
Niger quercum ligno
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
Angiosperms, Eudicots, Rosids
8.8 Tribe
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species