1 What is
1.1 Life Span
1.2 Type
1.3 Origin
United States, California
Europe, Western Asia
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.5 Habitat
Woodland Garden Canopy
Dappled Shade, Sunny Edge, Woodland Garden Secondary
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, 18
1.9 Habit
Spreading
Oval or Rounded
2 Information
2.1 Plant Size
2.1.1 Minimum Height
1,520.00 cm370.00 cm
0.54
3900
2.1.2 Minimum Width
1,370.00 cm300.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
Not Available
Yellow, Red, Yellow green
2.2.4 Leaf Color in Spring
Green, Blue Green
Dark Green
2.2.5 Leaf Color in Summer
Green, Blue Green
Dark Green
2.2.6 Leaf Color in Fall
Yellow, Orange, Pink
Purple, Dark Green, Burgundy
2.2.7 Leaf Color in Winter
Not Available
Light 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
3.2.2 Growth Rate
3.2.3 Type of Soil
Not Available
Clay, Loam, Sand
3.2.4 The pH of Soil
3.2.5 Soil Drainage
Not Available
Well drained
3.2.6 Bloom Time
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
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
4.5.2 Soil Type
Not Available
Clay, Loam, Sand
4.5.3 Soil Drainage Capacity
Not Available
Well drained
4.6 Sun Exposure
Full Sun, Partial Sun
Full 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
Bacterial Diseases, Black rot, Fungal Diseases
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
Pollen
Mouth itching, Throat itching
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
Astringent, Febrifuge, Sedative
6.2.2 Part of Plant Used
Leaves, Seeds, Wood
Fruits
6.2.3 Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Food
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Feature Plant, Shade Trees, Street Trees
Edible, Fruit / Fruit Tree, Topiary / Bonsai / Espalier
7 Scientific Name
7.1 Botanical Name
QUERCUS douglasii
Pyrus Communis
7.2 Common Name
Blue Oak
Dessert Pear, Forelle Pear, Forellenbirne, Pear
7.2.1 In Hindi
Blue Oak Tree
Forelle Pear
7.2.2 In German
7.2.3 In French
Bleu Oak Tree
Forelle Pear
7.2.4 In Spanish
Azul del árbol de roble
Forelle Pear
7.2.5 In Greek
Μπλε Oak Tree
Forelle Pear
7.2.6 In Portuguese
Carvalho azul
Forelle Pear
7.2.7 In Polish
Niebieski Oak Tree
Forelle Pear
7.2.8 In Latin
Blue quercum ligno
Forelle Pear
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
Not Available
Not Available
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species