Life Span
Perennial
Annual or Biennial
Type
Tree
Flowering Plants
Origin
United States, California
Northeastern United States, North-Central United States, Canada
Habitat
Woodland Garden Canopy
Dry areas, Rocky areas
USDA Hardiness Zone
6-9
2-7
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Spreading
Clump-Forming
Flower Color
Red, Yellow green
Yellow, Pink
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Green, Blue Green
Blue Green
Leaf Color in Summer
Green, Blue Green
Blue Green
Leaf Color in Fall
Yellow, Orange, Pink
Blue Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Irregular
Pinnate
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
-
Loam, Sand
The pH of Soil
-
Acidic, Neutral, Alkaline
Soil Drainage
-
Well drained
Bloom Time
Spring
Early Summer, Summer, Late Summer, Early Fall
Where to Plant?
Ground
Container, Ground
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Do Not over Water, Keep ground moist, Never Over-water, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
-
Acidic, Neutral, Alkaline
Soil Drainage Capacity
-
Well drained
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 leaves
Fertilizers
All-Purpose Liquid Fertilizer
fertilize in early summer, fertilize in growing season, fertilize in spring
Pests and Diseases
Red blotch
Insects
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Fine
Attracts
Birds
Butterflies, Insects
Aesthetic Uses
Borders
Beautification, Showy Purposes
Environmental Uses
Air purification, Shadow Tree, soil erosion prevension on hill slopes, Wildlife, Windbreak
Air purification, Food for insects
Medicinal Uses
Astringent, Diarrhea, Dysentry, Haemorrhages, Poultice, Sore Eyes, Sore throat
Sedative
Part of Plant Used
Leaves, Seeds, Wood
Flowers
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
QUERCUS douglasii
CORYDALIS sempervirens
Common Name
Blue Oak
Colic Weed, Pale Fumewort, Pale Corydalis
In Hindi
Blue Oak Tree
Capnoides
In German
Blaue Eiche
Capnoides
In French
Bleu Oak Tree
capnoides
In Spanish
Azul del árbol de roble
Capnoides
In Greek
Μπλε Oak Tree
Capnoides
In Portuguese
Carvalho azul
Capnoides
In Polish
Niebieski Oak Tree
Capnoides
In Latin
Blue quercum ligno
capnoides
Phylum
Magnoliophyta
Basidiomycota
Class
Magnoliopsida
Agaricomycetes
Family
Fagaceae
Fumariaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots
Season and Care of Blue Oak and Capnoides
Season and care of Blue Oak and Capnoides is important to know. While considering everything about Blue Oak and Capnoides Care, growing season is an essential factor. Blue Oak season is Spring, Summer, Fall and Winter and Capnoides season is Spring, Summer, Fall and Winter. The type of soil for Blue Oak is and for Capnoides is Loam, Sand while the PH of soil for Blue Oak is and for Capnoides is Acidic, Neutral, Alkaline.
Blue Oak and Capnoides Physical Information
Blue Oak and Capnoides physical information is very important for comparison. Blue Oak height is 1,520.00 cm and width 1,370.00 cm whereas Capnoides height is 30.50 cm and width 20.30 cm. The color specification of Blue Oak and Capnoides are as follows:
Blue Oak flower color: Red and Yellow green
Blue Oak leaf color: Green and Blue Green
Capnoides flower color: Yellow and Pink
- Capnoides leaf color: Blue Green
Care of Blue Oak and Capnoides
Care of Blue Oak and Capnoides include pruning, fertilizers, watering etc. Blue Oak pruning is done Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts and Capnoides pruning is done Remove damaged leaves and Remove dead leaves. In summer Blue Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Capnoides needs Lots of watering and in winter, it needs Average Water.