Life Span
Annual and Perennial
  
Perennial
  
Type
Perennial
  
Cactus or Succulent
  
Origin
Southern Europe, Mediterranean, Northern Africa
  
Southwestern United States, Mexico
  
Types
Not Available
  
Dasylirion acrotrichum, Dasylirion berlandieri, Dasylirion cedrosanum
  
Habitat
Cultivated Beds, Loamy soils, Sandy areas, Well Drained
  
Desert, Dry areas, Rocky areas
  
USDA Hardiness Zone
8-15
  
12-15
  
AHS Heat Zone
9 - 1
  
12-10
  
Sunset Zone
A1, A2, A3, H1, H2, 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
  
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
  
Habit
Upright/Erect
  
Rosette/Stemless
  
Plant Size
  
  
Plant Color
  
  
Flower Color
White
  
Yellow
  
Flower Color Modifier
Bicolor
  
Not Available
  
Fruit Color
Sandy Brown
  
Tan
  
Leaf Color in Spring
Green, Light Green
  
Green, Blue Green
  
Leaf Color in Summer
Green, Light Green
  
Green, Blue Green
  
Leaf Color in Fall
Green, Light Green
  
Green, Blue Green
  
Leaf Color in Winter
Light Green
  
Green, Blue Green
  
Shape
  
  
Leaf Shape
Small oblong
  
Narrow
  
Thorns
No
  
Yes
  
Plant Season
Spring, Summer, Fall
  
Spring, Summer, Fall, Winter
  
Growing Conditions
  
  
Sunlight
Full Sun, Partial Sun
  
Full Sun
  
Growth Rate
Very Fast
  
Slow
  
Type of Soil
Loam, Sand
  
Loam, Sand
  
The pH of Soil
Neutral
  
Neutral, Alkaline
  
Soil Drainage
Well drained
  
Well drained
  
Bloom Time
Early Summer, Summer, Late Summer, Early Fall, Indeterminate
  
Spring
  
Repeat Bloomer
Yes
  
No
  
Tolerances
Drought
  
Drought
  
Where to Plant?
Ground
  
Container, Ground
  
How to Plant?
Rooted stem cutting, Seedlings
  
Leaf Cutting, Seedlings, Stem Cutting
  
Plant Maintenance
Medium
  
Medium
  
Watering Plants
  
  
Watering Requirements
Do Not over Water, Water daily during growing season, Water Deeply, Water in morning to avoid prompting diseases
  
Does not require lot of watering, Water occasionally
  
In Summer
Lots of watering
  
Lots of watering
  
In Spring
Moderate
  
Moderate
  
In Winter
Average Water
  
Average Water
  
Soil
  
  
Soil pH
Acidic, Alkaline, Neutral
  
Neutral, Alkaline
  
Soil Type
Loam, Sand, Well drained
  
Loam, Sand
  
Soil Drainage Capacity
Rich
  
Well drained
  
Sun Exposure
Full Sun, Partial shade
  
Full Sun
  
Pruning
Prune after flowering
  
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
  
Fertilizers
All-Purpose Liquid Fertilizer, fertilize in growing season, Nitrogen, Phosphorous, Potassium
  
All-Purpose Liquid Fertilizer, Fertilzer with low nitrogen content
  
Pests and Diseases
Red blotch
  
Red blotch
  
Plant Tolerance
Drought
  
Drought
  
Flowers
Yes
  
No
  
Flower Petal Number
Single
  
Single
  
Fruits
  
  
Showy Fruit
No
  
No
  
Edible Fruit
No
  
No
  
Fragrance
  
  
Fragrant Flower
Yes
  
No
  
Fragrant Fruit
No
  
No
  
Fragrant Leaf
Not Available
  
No
  
Fragrant Bark/Stem
Not Available
  
Not Available
  
Showy Foliage
No
  
Yes
  
Showy Bark
No
  
No
  
Foliage Texture
Fine
  
Bold
  
Foliage Sheen
Matte
  
Matte
  
Evergreen
No
  
No
  
Invasive
Sometimes
  
No
  
Self-Sowing
Yes
  
No
  
Attracts
Butterflies
  
Bees, Butterflies, Not Available
  
Allergy
Headache, Hyperacidity, Liver disease, Nausea, Skin irritation, Vomiting
  
Not Available
  
Uses
  
  
Aesthetic Uses
Showy Purposes
  
Ground Cover
  
Beauty Benefits
Not Available
  
Not Available
  
Edible Uses
Yes
  
No
  
Environmental Uses
Air purification, Weather protection
  
Air purification
  
Plant Benefits
  
  
Medicinal Uses
Asthma, Digestive disorders, Psoriasis, Reduces toothache, Vitiligo
  
Not Available
  
Part of Plant Used
Root, Seeds
  
Not Available
  
Other Uses
Edible syrup, Used As Food, Used for its medicinal properties
  
useful as a ground cover
  
Used As Indoor Plant
No
  
No
  
Used As Outdoor Plant
Yes
  
Yes
  
Garden Design
Groundcover, Lawns and Turf, Mixed Border
  
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
  
Botanical Name
AMMI majus
  
DASYLIRION berlandieri
  
Common Name
Bishop's Weed, Bullwort
  
Blue Giant, Blue Twister, Desert Spoon, Zaragosa
  
In Hindi
बिशप निराना
  
Blue Giant Grass
  
In German
Bischofs Unkraut
  
Blue Giant Grass
  
In French
la mauvaise herbe de l'évêque
  
Blue Giant Herbe
  
In Spanish
biznaga
  
Blue Grass gigante
  
In Greek
ζιζανίων επισκόπου
  
Μπλε Giant Grass
  
In Portuguese
erva daninha do Bispo
  
Blue Grass gigante
  
In Polish
chwastów biskupa
  
Błękitny Gigant Trawa
  
In Latin
Episcopi viriditas
  
Giant herba blue
  
Kingdom
Plantae
  
Plantae
  
Phylum
Magnoliophyta
  
Tracheophyta
  
Class
Magnoliopsida
  
Not Available
  
Order
Apiales
  
Asparagales
  
Family
Apiaceae
  
Agavaceae
  
Genus
Trachyspermum
  
Dasylirion
  
Clade
Angiosperms, Asterids, Eudicots
  
Angiosperms, Monocots
  
Tribe
Not Available
  
Not Available
  
Subfamily
Not Available
  
Nolinoideae
  
Number of Species
Not Available