Life Span
Perennial
Perennial
Origin
Western United States, California, Canada, China
United States, California
Types
Balsam Fir, Cannan Fir, Fraser Fir, Grand Fir
Not Available
Habitat
Moist Soils, Rocky areas
Woodland Garden Canopy
USDA Hardiness Zone
4-7
6-9
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 9, 10, 14, 15, 16, 17
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Upright/Erect
Spreading
Flower Color
Not Available
Red, Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Sandy Brown
Not Available
Leaf Color in Spring
Dark Green
Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Blue Green
Leaf Color in Fall
Dark Green
Yellow, Orange, Pink
Leaf Color in Winter
Dark Green
Not Available
Leaf Shape
Needle like
Irregular
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam
Not Available
The pH of Soil
Acidic, Neutral
Not Available
Soil Drainage
Well drained
Not Available
Bloom Time
Not Available
Spring
Tolerances
Shade areas
Drought
Where to Plant?
Ground
Ground
How to Plant?
Seedlings, Stem Planting, Transplanting
Seedlings
Plant Maintenance
Low
Medium
Watering Requirements
Keep the ground moist but not water-logged, Requires consistently moist soil
Average Water Needs
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Not Available
Soil Type
Clay, Loam
Not Available
Soil Drainage Capacity
Well drained
Not Available
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
No need to prune, No pruning needed
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, fertilize every 2-3 weeks while growing
All-Purpose Liquid Fertilizer
Pests and Diseases
Beetles, Borers, Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
None
Insignificant
Flower Petal Number
Not Available
Not Available
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Not Available
Aesthetic Uses
Beautification, Landscape Designing, Showy Purposes, Used as Christmas tree
Borders
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification, Nesting sites for birds
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Medicinal Uses
Burns, Cough, Sore throat, Stomach pain, Wounds
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Part of Plant Used
Whole plant
Leaves, Seeds, Wood
Other Uses
Decoration Purposes, Economic Purpose, Oil is used for aromatherapy, Showy Purposes, Used As Food, Used for its medicinal properties, Used in biomass, Used in paper industry, Wood is used for making furniture, Wood is used for ship building, Wood is used in construction, Wood log is used in making fences
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Alpine, Feature Plant, Foundation, Screening / Wind Break, Shade Trees
Feature Plant, Shade Trees, Street Trees
Botanical Name
PSEUDOTSUGA menziesii
QUERCUS douglasii
Common Name
Douglas Fir
Blue Oak
In Hindi
डगलस फ़िर
Blue Oak Tree
In German
Douglasfichte
Blaue Eiche
In French
le sapin de Douglas
Bleu Oak Tree
In Spanish
abeto Douglas
Azul del árbol de roble
In Greek
έλατο Douglas
Μπλε Oak Tree
In Portuguese
Douglas Fir
Carvalho azul
In Polish
daglezji
Niebieski Oak Tree
In Latin
Douglas abies
Blue quercum ligno
Phylum
Tracheophyta
Magnoliophyta
Class
Pinopsida
Magnoliopsida
Genus
Pseudotsuga
Quercus
Clade
Not Available
Angiosperms, Eudicots, Rosids
Tribe
Not Available
Not Available
Subfamily
Not Available
Not Available
Number of Species
Not Available
Not Available
Importance of Douglas Fir and Blue Oak
Want to have the most appropriate plant for your garden? You might want to know the importance of Douglas Fir and Blue Oak. Basically, these two plants vary in many aspects. Compare Douglas Fir and Blue Oak as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Douglas Fir is Burns, Cough, Sore throat, Stomach pain and Wounds whereas of Blue Oak is Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes and Sore throat. Douglas Fir has beauty benefits as follows: Not Available while Blue Oak has beauty benefits as follows: Not Available.
Compare Facts of Douglas Fir vs Blue Oak
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Douglas Fir vs Blue Oak and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Douglas Fir are Skin rash whereas of Blue Oak have Pollen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Douglas Fir has no showy fruits and Blue Oak has showy fruits. Also Douglas Fir is not flowering and Blue Oak is not flowering . You can compare Douglas Fir and Blue Oak facts and facts of other plants too.