Life Span
Perennial
Perennial
Origin
United States, California
Europe
Types
-
Pulmonaria Bubble Gum , Pulmonaria ‘Polar Splash’ , Pulmonaria ‘Moonshine’
Habitat
Woodland Garden Canopy
Alpine Meadows
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
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
Habit
Spreading
Cushion/Mound-forming
Flower Color
Red, Yellow green
Red, Salmon, Coral
Flower Color Modifier
Bicolor
-
Leaf Color in Spring
Green, Blue Green
Dark Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Yellow, Orange, Pink
Dark Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Irregular
Lanceolate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun
Partial Sun, Partial shade, Full Shade
Type of Soil
-
Clay, Loam
The pH of Soil
-
Acidic, Neutral, Alkaline
Bloom Time
Spring
Early Spring, Spring, Late Winter
Tolerances
Drought
Drought, Rocky Soil
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Divison
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs
Keep ground moist, Keep the Soil well drained
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
-
Average
Sun Exposure
Full Sun, Partial Sun
Partial Sun, Partial shade, Full Shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune after flowering, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Compost
Pests and Diseases
Red blotch
Pest Free, Powdery mildew
Plant Tolerance
Drought
Drought, Rocky Soil
Flowers
Insignificant
Showy
Flower Petal Number
-
Single
Foliage Texture
Medium
Medium
Attracts
Birds
Hummingbirds
Aesthetic Uses
Borders
Borders, Informal Hedge, Ornamental use, Showy Purposes, Woodland margins
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
-
Part of Plant Used
Leaves, Seeds, Wood
-
Other Uses
Adhesive, Basketary, Buttons, Repellent, Tannin, Used as fuel, Used for woodware
-
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees, Street Trees
Edging, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
QUERCUS douglasii
PULMONARIA rubra 'David Ward'
Common Name
Blue Oak
David Ward, Red Lungwort
In Hindi
Blue Oak Tree
david ward
In German
Blaue Eiche
david ward
In French
Bleu Oak Tree
david ward
In Spanish
Azul del árbol de roble
david ward
In Greek
Μπλε Oak Tree
david ward
In Portuguese
Carvalho azul
david ward
In Polish
Niebieski Oak Tree
david ward
In Latin
Blue quercum ligno
david ward
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Family
Fagaceae
Boraginaceae
Clade
Angiosperms, Eudicots, Rosids
-
Season and Care of Blue Oak and David Ward
Season and care of Blue Oak and David Ward is important to know. While considering everything about Blue Oak and David Ward Care, growing season is an essential factor. Blue Oak season is Spring, Summer, Fall and Winter and David Ward season is Spring, Summer, Fall and Winter. The type of soil for Blue Oak is and for David Ward is Clay, Loam while the PH of soil for Blue Oak is and for David Ward is Acidic, Neutral, Alkaline.
Blue Oak and David Ward Physical Information
Blue Oak and David Ward physical information is very important for comparison. Blue Oak height is 1,520.00 cm and width 1,370.00 cm whereas David Ward height is 25.40 cm and width 81.30 cm. The color specification of Blue Oak and David Ward are as follows:
Blue Oak flower color: Red and Yellow green
Blue Oak leaf color: Green and Blue Green
David Ward flower color: Red, Salmon and Coral
- David Ward leaf color: Dark Green
Care of Blue Oak and David Ward
Care of Blue Oak and David Ward 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 David Ward pruning is done Prune after flowering, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Blue Oak needs Lots of watering and in winter, it needs Average Water. Whereas, in summer David Ward needs Lots of watering and in winter, it needs Average Water.