Life Span
Perennial
Perennial
Origin
United States, California
Europe, Northern Africa, Western Asia
Types
-
Hazelnut, Corylus
Habitat
Woodland Garden Canopy
Lower slopes, Moist woods, Slopes
USDA Hardiness Zone
6-9
4-8
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, 19, 20
Habit
Spreading
Oval or Rounded
Flower Color
Red, Yellow green
Yellow
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Blue Green
Green
Leaf Color in Summer
Green, Blue Green
Green, Dark Green
Leaf Color in Fall
Yellow, Orange, Pink
Yellow, Green, Brown
Leaf Shape
Irregular
Cordate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
-
Clay, Loam, Sand
The pH of Soil
-
Neutral, Alkaline
Bloom Time
Spring
Early Spring, Spring, Late Winter
Where to Plant?
Ground
Ground
How to Plant?
Seedlings
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Do not water frequently, Needs less watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
-
Neutral, Alkaline
Soil Type
-
Clay, Loam, Sand
Soil Drainage Capacity
-
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
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
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Foliage Texture
Medium
Coarse
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
antihelmintic, Astringent, Diaphoretic, Febrifuge, Nutrients, Nutritive
Part of Plant Used
Leaves, Seeds, Wood
Seeds
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Basketary, Cosmetics, used for making charcoal
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Edible, Foundation, Fruit / Fruit Tree, Hedges, Mixed Border, Screening / Wind Break
Botanical Name
QUERCUS douglasii
CORYLUS avellana 'Rote Zellernuss'
Common Name
Blue Oak
Common Filbert, Redleaf Filbert
In Hindi
Blue Oak Tree
हेज़लनट
In German
Blaue Eiche
Haselnuss
In French
Bleu Oak Tree
aveline
In Spanish
Azul del árbol de roble
avellana
In Greek
Μπλε Oak Tree
φουντούκι
In Portuguese
Carvalho azul
avelã
In Polish
Niebieski Oak Tree
leszczyna
In Latin
Blue quercum ligno
Filbert
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fagaceae
Betulaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Importance of Blue Oak and Filbert
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Oak and Filbert. Basically, these two plants vary in many aspects. Compare Blue Oak and Filbert 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 Blue Oak is Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes and Sore throat whereas of Filbert is antihelmintic, Astringent, Diaphoretic, Febrifuge, Nutrients and Nutritive. Blue Oak has beauty benefits as follows: while Filbert has beauty benefits as follows: .
Compare Facts of Blue Oak vs Filbert
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 Blue Oak vs Filbert 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 Blue Oak are Pollen whereas of Filbert have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Oak has showy fruits and Filbert has no showy fruits. Also Blue Oak is not flowering and Filbert is not flowering . You can compare Blue Oak and Filbert facts and facts of other plants too.