Life Span
Perennial
Perennial
Type
Flowering Plants
Cactus or Succulent
Origin
South-Central United States
Western United States, Mexico
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
-
Number of Varieties
200-
0
40000
👆🏻
Habitat
Rocky areas
Desert
USDA Hardiness Zone
5-84-11
0
99
👆🏻
AHS Heat Zone
12-1
11-1
Sunset Zone
No Available
8, 9, 10, 11, 12, 13
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
30.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm60.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Magenta, Rose, Burgundy, Bronze
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
-
Leaf Color in Summer
Green
Several shades of Green
Leaf Color in Fall
Green
Light Green
Leaf Color in Winter
-
Several shades of Green
Shape
Leaf Shape
Long linear and narrow
Linear
Thorns
✔
✘
✔
✘
Plant Season
-
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
From bulbs
Grafting, Seedlings, Transplanting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Does not require lot of watering, Water once every two or three weeks, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves
Remove damaged leaves, Remove dead branches, Remove dead 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
Medium
Bold
Foliage Sheen
Matte
-
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Birds
Allergy
-
Digestive Problems
Uses
Aesthetic Uses
Showy Purposes
Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Diabetes, Hangover
Part of Plant Used
Flowers, Leaves
Flowers, Leaves
Other Uses
Showy Purposes, Used as Ornamental plant
Jam
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Container, Feature Plant, Foundation, Houseplant, Mixed Border
Botanical Name
PENSTEMON cobaea
CYLINDROPUNTIA imbricata
Common Name
Beardtongue
Cane Cholla, Walking Stick Cholla, Tree Cholla, Chainlink Cactus
In Hindi
Beardtongue
Cardenche
In German
Bartfaden
Cardenche
In French
beardtongue
Cactus rustique
In Spanish
beardtongue
Cardenche
In Greek
Beardtongue
Cardenche
In Portuguese
Beardtongue
Cardenche
In Polish
Beardtongue
Cardenche
In Latin
ursus lingua
Cardenche
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Equisetopsida
Dicotyledonae
Order
Lamiales
Caryophyllales
Family
Scrophulariaceae
Cactaceae
Genus
Penstemon
-
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots
Tribe
-
-
Subfamily
-
Cactoideae, Maihueniodeae, Opuntioideae, Pereskioideae
Number of Species
261-
1
27800
👆🏻