Life Span
Perennial
Perennial
Type
Cactus or Succulent
Flowering Plants
Origin
Mexico
South-Central United States
Types
Agave americana subsp. americana
Agave americana subsp. protamericana Gentry
Agave americana var. expansa (Jacobi) Gentry
Agave americana var. oaxacensis Gentry
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Number of Varieties
4200
0
40000
👆🏻
Habitat
Desert, Hardwood forests, Hillside, Humid climates, Rocky Ridges, wastelands
Rocky areas
USDA Hardiness Zone
8-115-8
0
99
👆🏻
AHS Heat Zone
12-5
12-1
Sunset Zone
H1, H2, 10, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
No Available
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
25.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
90.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
Yellow green
White, Purple
Flower Color Modifier
-
Bicolor
Fruit Color
Tan
-
Leaf Color in Spring
Blue Green, Gray Green, Slate Gray, Gray
Green
Leaf Color in Summer
Blue Green, Gray Green, Slate Gray, Gray
Green
Leaf Color in Fall
Blue Green, Gray Green, Slate Gray, Gray
Green
Leaf Color in Winter
Blue Green, Gray Green, Slate Gray, Gray
-
Shape
Leaf Shape
Long linear and narrow
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam, Sand
Loam
The pH of Soil
Acidic, Neutral
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Do not water frequently, Does not require lot of watering, Water occasionally
Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Neutral, Alkaline
Soil Type
Loam, Sand
Loam
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 damaged leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Red blotch
Plant Tolerance
Drought
Drought
Flowers
Showy
Showy
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
Sometimes
-
Self-Sowing
✔
✘
✔
✘
Attracts
Birds
Hummingbirds, Butterflies
Allergy
Skin irritation
-
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
constipation, Gastrointestinal disorders
-
Part of Plant Used
Leaves, Sap, Seeds, Stem
Flowers, Leaves
Other Uses
Pulp can be used to make rope place mats and other goods, Used in making beverages
Showy Purposes, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Feature Plant, Mixed Border, Rock Garden, Wall
Bedding Plant, Rock Garden / Wall, Wildflower
Botanical Name
AGAVE americana
PENSTEMON cobaea
Common Name
Century plant
Maguey
American aloe
Beardtongue
In Hindi
अमेरिकी रामबांस
Beardtongue
In German
amerikanische Agave
Bartfaden
In French
Agave américaine
beardtongue
In Spanish
Agave americana
beardtongue
In Greek
American αγαύη
Beardtongue
In Portuguese
Agave americana
Beardtongue
In Polish
Amerykański Agawa
Beardtongue
In Latin
American Agave
ursus lingua
Kingdom
Plantae
Plantae
Phylum
-
Tracheophyta
Class
Liliopsida
Equisetopsida
Order
Asparagales
Lamiales
Family
Agavaceae
Scrophulariaceae
Genus
Agave
Penstemon
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
Agavoideae
-
Number of Species
199261
1
27800
👆🏻