Life Span
Perennial
Perennial
Type
Ornamental Grasses and Bamboo
Perennial
Origin
Southern Europe, Western Europe, Mediterranean
Europe
Types
-
Pulmonaria Bubble Gum , Pulmonaria ‘Polar Splash’ , Pulmonaria ‘Moonshine’
Number of Varieties
1025
0
40000
👆🏻
Habitat
Desert, Dry areas, Dry Forest, Rocky areas
Alpine Meadows
USDA Hardiness Zone
4-94-8
0
99
👆🏻
AHS Heat Zone
9 - 1
8-3
Sunset Zone
1a, 1b, 2a, 2b, 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
Cushion/Mound-forming
Cushion/Mound-forming
Plant Size
Minimum Height
45.00 cm25.40 cm
0
3900
👆🏻
Minimum Width
60.96 cm81.30 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue Green
Red, Salmon, Coral
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Blue Green, Silver, Gray
Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Blue Green, Silver, Gray
Dark Green
Leaf Color in Winter
Blue Green, Tan, Silver, Gray
Light Green
Shape
Leaf Shape
Grass like
Lanceolate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Partial Sun, Partial shade, Full Shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Late Spring, Early Summer
Early Spring, Spring, Late Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt
Drought, Rocky Soil
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Rooted stem cutting, Seedlings, Stem Planting
Divison
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Average Water Needs, occasional watering once established, Requires regular watering, Requires watering in the growing season
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
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun
Partial Sun, Partial shade, Full Shade
Pruning
Cut or pinch the stems, Pinch Tips, Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Salt
Drought, Rocky Soil
Flowers
✔
✘
✔
✘
Flower Petal Number
Single
Single
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Hummingbirds
Allergy
Asthma, Itchiness, Rash, Rhinitis
-
Uses
Aesthetic Uses
Ground Cover
Borders, Informal Hedge, Ornamental use, Showy Purposes, Woodland margins
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
-
Part of Plant Used
Stem
-
Other Uses
Used as Ornamental plant
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall
Edging, Groundcover, Mixed Border, Rock Garden / Wall
Botanical Name
HELICTOTRICHON sempervirens
PULMONARIA rubra 'David Ward'
Common Name
Blue Oat Grass
David Ward, Red Lungwort
In Hindi
ब्लू जई घास
david ward
In German
Blau Ährengras
david ward
In French
Bleu Oat Grass
david ward
In Spanish
Azul hierba de avena
david ward
In Greek
Μπλε βρώμης Grass
david ward
In Portuguese
Azul Aveia
david ward
In Polish
Niebieski Owies trawa
david ward
In Latin
Blue Oat Grass
david ward
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Poales
Lamiales
Family
Poaceae
Boraginaceae
Genus
Helictotrichon
Pulmonaria
Clade
Angiosperms, Commelinids, Monocots
-
Tribe
Aveneae
-
Subfamily
Pooideae
-
Number of Species
70-
1
27800
👆🏻