Life Span
Perennial
Perennial
Type
Cactus or Succulent
Broadleaf Evergreen
Origin
Southwestern United States, Mexico
Europe, Russia
Types
Dasylirion acrotrichum, Dasylirion berlandieri, Dasylirion cedrosanum
Symphytum officinale (common comfrey), Symphytum asperum (rough comfrey)
Habitat
Desert, Dry areas, Rocky areas
Cold Regions, stream banks
USDA Hardiness Zone
12-15
6-11
Sunset Zone
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Rosette/Stemless
Upright/Erect
Flower Color
Yellow
White, Light Pink
Flower Color Modifier
-
Bicolor
Fruit Color
Tan
Orange Red
Leaf Color in Spring
Green, Blue Green
Red, Green, Copper
Leaf Color in Summer
Green, Blue Green
Green, Blue Green
Leaf Color in Fall
Green, Blue Green
Green, Blue Green
Leaf Color in Winter
Green, Blue Green
Red, Dark Green, Burgundy, Bronze
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun, Partial shade
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Late Spring, Early Summer, Summer
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
Root Division, Transplanting
Plant Maintenance
Medium
Low
Watering Requirements
Does not require lot of watering, Water occasionally
Allow to dry out slightly between watering, Water daily during growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Alkaline
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Cut or pinch the stems, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Fertilzer with low nitrogen content
14-14-14 Fertilizer, All-Purpose Liquid Fertilizer, can go long without fertilizers
Pests and Diseases
Red blotch
Aphids, Stem spot
Plant Tolerance
Drought
Shallow soil, Sun
Flower Petal Number
Single
Single
Foliage Texture
Bold
Medium
Foliage Sheen
Matte
Glossy
Attracts
Bees, Butterflies
Ants, Butterflies, pollinators
Allergy
-
Antibacterial, Peripheral Edema
Aesthetic Uses
Ground Cover
Cottage Garden, Showy Purposes
Beauty Benefits
-
Acne, Beautiful Skin, Reduce Bruises, Remove blemishes
Environmental Uses
Air purification
Air purification, Fixes Nitrogen
Medicinal Uses
-
Asthma, Diarrhea, Obesity, Osteoarthritis
Part of Plant Used
-
Leaves, Twigs
Other Uses
useful as a ground cover
Used for its medicinal properties
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
Container, Feature Plant, Foundation, Groundcover, Hedges, Mixed Border, Tropical
Botanical Name
DASYLIRION berlandieri
Symphytum asperum
Common Name
Blue Giant, Blue Twister, Desert Spoon, Zaragosa
Comfrey,Black Root, Blackwort, Bruisewort
In Hindi
Blue Giant Grass
Blackwort
In German
Blue Giant Grass
Blackwort
In French
Blue Giant Herbe
Blackwort
In Spanish
Blue Grass gigante
Blackwort
In Greek
Μπλε Giant Grass
Blackwort
In Portuguese
Blue Grass gigante
Blackwort
In Polish
Błękitny Gigant Trawa
Blackwort
In Latin
Giant herba blue
Blackwort
Phylum
Tracheophyta
Magnoliophyta
Order
Asparagales
Lamiales
Family
Agavaceae
Boraginaceae
Genus
Dasylirion
Symphytum
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Subfamily
Nolinoideae
Boraginoideae
Importance of Blue Giant and Comfrey
Want to have the most appropriate plant for your garden? You might want to know the importance of Blue Giant and Comfrey. Basically, these two plants vary in many aspects. Compare Blue Giant and Comfrey 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 Blue Giant is whereas of Comfrey is Asthma, Diarrhea, Obesity and Osteoarthritis. Blue Giant has beauty benefits as follows: while Comfrey has beauty benefits as follows: .
Compare Facts of Blue Giant vs Comfrey
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 Blue Giant vs Comfrey 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 Blue Giant are whereas of Comfrey have Antibacterial and Peripheral Edema respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Blue Giant has no showy fruits and Comfrey has showy fruits. Also Blue Giant is not flowering and Comfrey is not flowering . You can compare Blue Giant and Comfrey facts and facts of other plants too.