Life Span
Perennial
Perennial
Type
Flowering Plants
Tree
Origin
South-Central United States
Southwestern United States, Texas, Mexico
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
-
Number of Varieties
20025
0
40000
👆🏻
Habitat
Rocky areas
Well Drained
USDA Hardiness Zone
5-88-11
0
99
👆🏻
AHS Heat Zone
12-1
12-9
Sunset Zone
No Available
H1, H2, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Oval or Rounded
Plant Size
Minimum Height
30.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm150.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
White, Yellow, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Black
Leaf Color in Spring
Green
Gray Green, Dark Green
Leaf Color in Summer
Green
Gray Green, Dark Green
Leaf Color in Fall
Green
Gray Green, Dark Green
Leaf Color in Winter
-
Olive, Gray Green
Shape
Leaf Shape
Long linear and narrow
Elliptic
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Late Spring, Early Summer, Summer, Late Summer, Fall, Late Fall, Early Winter
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Salt, Soil Compaction
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
Budding, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Average Water Needs, Do not water frequently, Prefer drip-irrigation instead of Over-head watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Apply N-P-K, Phosphorous
Pests and Diseases
Red blotch
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought, Dry Conditions
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Birds, Hummingbirds, Butterflies
Allergy
-
Pollen
Uses
Aesthetic Uses
Showy Purposes
Borders, Cottage Garden, Used in parkland
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Cough, Rheumatism
Part of Plant Used
Flowers, Leaves
Flowers, Fruits, Leaves
Other Uses
Showy Purposes, Used as Ornamental plant
Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Feature Plant, Mixed Border, Rock Garden / Wall, Shade Trees, Tropical
Botanical Name
PENSTEMON cobaea
CORDIA boissieri
Common Name
Beardtongue
Anacahuita, Texas Olive
In Hindi
Beardtongue
Anacahuita
In German
Bartfaden
Anacahuita
In French
beardtongue
anacahuita
In Spanish
beardtongue
anacahuita
In Greek
Beardtongue
Anacahuita
In Portuguese
Beardtongue
Anacahuita
In Polish
Beardtongue
Anacahuita
In Latin
ursus lingua
Anacahuita
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Tracheophyta
Class
Equisetopsida
Magnoliopsida
Order
Lamiales
Boraginales
Family
Scrophulariaceae
Boraginaceae
Genus
Penstemon
Cordia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
261300
1
27800
👆🏻