1 What is
1.1 Life Span
1.2 Type
1.3 Origin
World/Pandemic, North America, Europe, Russia/Siberia, Asia
Hybrid origin
1.4 Types
Blue fescue, Large Blue fescue
Iris hexagona, Iris fulva
1.4.1 Number of Varieties
1.5 Habitat
Moist Soils, Rocky areas, Well Drained
gardens, Wet ground
1.6 USDA Hardiness Zone
1.7 AHS Heat Zone
1.8 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.9 Habit
Clump-Forming
Clump-Forming
2 Information
2.1 Plant Size
2.1.1 Minimum Height
30.50 cm81.30 cm
0.54
3900
2.1.2 Minimum Width
25.40 cm61.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Not Available
Yellow, Blue, Gold, Blue Violet
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
2.2.4 Leaf Color in Spring
2.2.5 Leaf Color in Summer
2.2.6 Leaf Color in Fall
2.2.7 Leaf Color in Winter
Blue Green, Tan, Gray
Light Green
2.3 Shape
2.3.1 Leaf Shape
Grass like
Long linear and narrow
2.4 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall, Winter
Spring
3.2 Growing Conditions
3.2.1 Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
3.2.2 Growth Rate
3.2.3 Type of Soil
3.2.4 The pH of Soil
Acidic, Neutral
Acidic, Neutral
3.2.5 Soil Drainage
3.2.6 Bloom Time
Early Summer, Summer
Early Spring, Spring, Late Spring
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
Container, Ground
Container, Ground, Pot
4.2 How to Plant?
Seedlings
Divison, From bulbs, From Rhizomes
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Requires regular watering
Do not let dry out between waterings, Requires a lot of watering
4.4.2 In Summer
Lots of watering
Lots of watering
4.4.3 In Spring
4.4.4 In Winter
Average Water
Regular watering required
4.5 Soil
4.5.1 Soil pH
Acidic, Neutral
Acidic, Neutral
4.5.2 Soil Type
4.5.3 Soil Drainage Capacity
4.6 Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
4.7 Pruning
Cut or pinch the stems, Remove dead leaves, Remove dead or diseased plant parts
Remove damaged leaves, Remove dead leaves
4.8 Fertilizers
Apply 10-10-10 amount
All-Purpose Liquid Fertilizer
4.9 Pests and Diseases
Red blotch
Caterpillars, Rust
4.10 Plant Tolerance
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
5.2 Fruits
5.2.1 Showy Fruit
5.2.2 Edible Fruit
5.3 Fragrance
5.3.1 Fragrant Flower
5.3.2 Fragrant Fruit
5.3.3 Fragrant Leaf
5.3.4 Fragrant Bark/Stem
5.4 Showy Foliage
5.5 Showy Bark
5.6 Foliage Texture
5.7 Foliage Sheen
5.8 Evergreen
5.9 Invasive
5.10 Self-Sowing
5.11 Attracts
Birds, Butterflies
Not Available
5.12 Allergy
Not Available
Not Available
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Ground Cover
Bouquets, Showy Purposes
6.1.2 Beauty Benefits
Not Available
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification, Provides ground cover
Not Available
6.2 Plant Benefits
6.2.1 Medicinal Uses
Not Available
No Medicinal Use
6.2.2 Part of Plant Used
Flowers, Seeds
Flowers, Leaves
6.2.3 Other Uses
Used as Ornamental plant
Used as Ornamental plant
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Bedding Plant, Container, Feature Plant, Mixed Border, Rock Garden / Wall
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
7 Scientific Name
7.1 Botanical Name
FESTUCA glauca 'Boulder Blue'
IRIS 'Blue Duke'
7.2 Common Name
Blue Fescue, Boulder Blue Fescue
Louisiana Iris
7.2.1 In Hindi
Boulder Blue Fescue
Louisiana Iris
7.2.2 In German
Boulder Blau -Schwingel
Louisiana-Iris
7.2.3 In French
Boulder bleu fétuque
iris louisiane
7.2.4 In Spanish
Boulder azul de la hierba festuca
iris luisiana
7.2.5 In Greek
Boulder μπλε γρασίδι φεστούκα
Λουιζιάνα ίριδας
7.2.6 In Portuguese
Boulder Blue Grass festuca
louisiana iris
7.2.7 In Polish
Boulder niebieskie trawy kostrzewy
louisiana tęczówki
7.2.8 In Latin
Hyacintho herba, lapidem fescue
louisiana iris
8 Classification
8.1 Kingdom
8.2 Phylum
Magnoliophyta
Magnoliophyta
8.3 Class
8.4 Order
8.5 Family
8.6 Genus
8.7 Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Monocots
8.8 Tribe
8.9 Subfamily
8.10 Number of Species