Life Span
Perennial
Perennial
Type
Grass
Flowering Plants, Ornamental Plants, Shrubs
Origin
World/Pandemic, North America, Europe, Russia/Siberia, Asia
Africa
Types
Blue fescue, Large Blue fescue
Not Available
Number of Varieties
Not Available
Habitat
Moist Soils, Rocky areas, Well Drained
gardens, meadows
USDA Hardiness Zone
4-8
Not Available
AHS Heat Zone
8 - 1
12 - 6
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
Not Available
Habit
Clump-Forming
Upright/Erect
Minimum Width
Not Available
Flower Color
Not Available
Blue, Indigo, Lavender, Light Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Not Available
Non Fruiting Plant
Leaf Color in Spring
Blue Green, Gray
Green
Leaf Color in Summer
Light Green
Light Green
Leaf Color in Fall
Blue Green, Gray
Green, Yellow green
Leaf Color in Winter
Blue Green, Tan, Gray
Green, Light Yellow, Tan
Leaf Shape
Grass like
Palmate and toothed
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Early Summer, Summer
Not Available
Tolerances
Drought
Heat And Humidity
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Seedlings
Seedlings, Stem Cutting
Plant Maintenance
Medium
Medium
Watering Requirements
Requires regular watering
It cannot sustain wet-feet, Keep ground moist, Requires regular watering, Water more in summer
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Cut or pinch the stems, Remove dead leaves, Remove dead or diseased plant parts
Cut away fading foliage, Do not prune during shooting season, Remove damaged leaves, Remove deadheads
Fertilizers
Apply 10-10-10 amount
High-phosphorous fertilizers used, Organic Flower Fertilizer
Pests and Diseases
Red blotch
Bacterial leaf spot, fungus, Mealybugs
Plant Tolerance
Drought
Heat And Humidity
Flowers
Insignificant
Yes
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Matte
Attracts
Birds, Butterflies
Butterflies
Allergy
Not Available
Severe allergen, Skin irritation, Skin rash, Throat itching, Vomiting
Aesthetic Uses
Ground Cover
Beautification, Borders, Showy Purposes, Used for decorating walls, fences, gates, hedges, etc.
Beauty Benefits
Not Available
No Beauty Benefits
Environmental Uses
Air purification, Provides ground cover
Air purification
Medicinal Uses
Not Available
No Medicinal Use
Part of Plant Used
Flowers, Seeds
Flowers
Other Uses
Used as Ornamental plant
Used in making blue ink
Used As Indoor Plant
Insignificant
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Feature Plant, Mixed Border, Rock Garden / Wall
Edging, Feature Plant
Botanical Name
FESTUCA glauca 'Boulder Blue'
Delphinium elatum
Common Name
Blue Fescue, Boulder Blue Fescue
Alpine delphinium, Delphium, Candle larkspur, Siberian larkspur, Musk Larkspur,
In Hindi
Boulder Blue Fescue
अल्पाइन Delphinium
In German
Boulder Blau -Schwingel
Alpine Delphinium
In French
Boulder bleu fétuque
Alpine Delphinium
In Spanish
Boulder azul de la hierba festuca
Alpine Delphinium
In Greek
Boulder μπλε γρασίδι φεστούκα
Alpine Δελφίνιο
In Portuguese
Boulder Blue Grass festuca
Alpine Delphinium
In Polish
Boulder niebieskie trawy kostrzewy
Alpine Delphinium
In Latin
Hyacintho herba, lapidem fescue
Alpine Delphinium
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Ranunculales
Family
Poaceae
Ranunculaceae
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots
Tribe
Poeae
Not Available
Subfamily
Pooideae
Not Available
Importance of Boulder Blue Fescue and Alpine Delphinium
Want to have the most appropriate plant for your garden? You might want to know the importance of Boulder Blue Fescue and Alpine Delphinium. Basically, these two plants vary in many aspects. Compare Boulder Blue Fescue and Alpine Delphinium 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 Boulder Blue Fescue is Not Available whereas of Alpine Delphinium is No Medicinal Use. Boulder Blue Fescue has beauty benefits as follows: Not Available while Alpine Delphinium has beauty benefits as follows: Not Available.
Compare Facts of Boulder Blue Fescue vs Alpine Delphinium
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 Boulder Blue Fescue vs Alpine Delphinium 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 Boulder Blue Fescue are Not Available whereas of Alpine Delphinium have Severe allergen, Skin irritation, Skin rash, Throat itching and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Boulder Blue Fescue has no showy fruits and Alpine Delphinium has no showy fruits. Also Boulder Blue Fescue is not flowering and Alpine Delphinium is flowering. You can compare Boulder Blue Fescue and Alpine Delphinium facts and facts of other plants too.