Life Span
Perennial
Perennial
Type
Cactus or Succulent
Tree
Origin
Southwestern United States, Mexico
Southwestern United States, Mexico, Central America, South America, Argentina, Brazil
Types
Dasylirion acrotrichum, Dasylirion berlandieri, Dasylirion cedrosanum
Yellow elder, Ginger thomas
Number of Varieties
63
0
40000
👆🏻
Habitat
Desert, Dry areas, Rocky areas
Subtropical climates, Tropical regions
USDA Hardiness Zone
12-158-15
0
99
👆🏻
AHS Heat Zone
12-10
12-10
Sunset Zone
10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
H1, H2, 10, 12, 13, 21, 22, 23, 24
Habit
Rosette/Stemless
Arching/Fountain-shaped
Plant Size
Minimum Height
17.78 cm300.00 cm
0
3900
👆🏻
Minimum Width
10.16 cm120.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow
Lemon yellow
Flower Color Modifier
-
Bicolor
Fruit Color
Tan
Green
Leaf Color in Spring
Green, Blue Green
Green, Dark Green
Leaf Color in Summer
Green, Blue Green
Dark Green
Leaf Color in Fall
Green, Blue Green
Dark Green
Leaf Color in Winter
Green, Blue Green
Dark Green
Shape
Leaf Shape
Narrow
Lance shaped
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Slow
Fast
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring
Spring, Late Spring, Early Summer, Summer, Late Summer, Early Fall, Fall, Late Fall, Early Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Cold climate, Drought
Where to Plant?
Container, Ground
Ground
How to Plant?
Leaf Cutting, Seedlings, Stem Cutting
Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Does not require lot of watering, Water occasionally
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering
In Summer
Lots of watering
Ample Water
In Spring
Moderate
Average Water
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune in winter, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer, Fertilzer with low nitrogen content
All-Purpose Liquid Fertilizer, Nitrogen, Phosphorous, Potassium
Pests and Diseases
Red blotch
Red blotch, Sawfly Larvae
Plant Tolerance
Drought
Cold climate, Drought
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
Bold
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Butterflies
Birds, Hummingbirds, Butterflies
Allergy
-
Asthma
Uses
Aesthetic Uses
Ground Cover
Beautification, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects
Plant Benefits
Medicinal Uses
-
Diuretic
Part of Plant Used
-
-
Other Uses
useful as a ground cover
Decoration Purposes, Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Dried Flower, Everlasting, Feature Plant, Rock Garden, Wall, Wildflower
Container, Feature Plant, Foundation, Hedges, Mixed Border, Tropical
Botanical Name
DASYLIRION berlandieri
TECOMA stans
Common Name
Blue Giant, Blue Twister, Desert Spoon, Zaragosa
Esperanza , Yellow Trumpetbush
In Hindi
Blue Giant Grass
Esperanza
In German
Blue Giant Grass
Esperanza
In French
Blue Giant Herbe
Esperanza
In Spanish
Blue Grass gigante
Esperanza
In Greek
Μπλε Giant Grass
Esperanza
In Portuguese
Blue Grass gigante
Esperanza
In Polish
Błękitny Gigant Trawa
Esperanza
In Latin
Giant herba blue
Esperanza
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
-
Magnoliopsida
Order
Asparagales
Lamiales
Family
Agavaceae
Bignoniaceae
Genus
Dasylirion
Tecoma
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
Tecomeae
Subfamily
Nolinoideae
-
Number of Species
2214
1
27800
👆🏻