Life Span
Perennial
Perennial
Type
Flowering Plants
Tree
Origin
South-Central United States
Southeastern United States, Central United States, South-Central United States, Mexico
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Elliot Pecan, Gafford Pecan
Number of Varieties
2008
0
40000
👆🏻
Habitat
Rocky areas
Loamy soils, Moist woods, Tropical regions
USDA Hardiness Zone
5-85-9
0
99
👆🏻
AHS Heat Zone
12-1
9-1
Sunset Zone
No Available
2b, 3a, 3b, 6, 7, 8, 9, 10, 12, 13, 14, 18, 19, 20
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
30.00 cm2,130.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm1,220.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Yellow, Green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan, Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Yellow
Leaf Color in Winter
-
-
Shape
Leaf Shape
Long linear and narrow
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam
The pH of Soil
Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
-
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Requires watering in the growing season, Use Mulches to help prevent water loss during hot and windy weather, Water more in summer
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
Soil Type
Loam
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves
Cut upper 1/3 section when young to enhancegrowth, Remove dead branches
Fertilizers
All-Purpose Liquid Fertilizer
Apply 10-10-10 amount, Nitrogen, Zinc fertilizers
Pests and Diseases
Red blotch
Crown rot, Leaf curl, Leaf spot, Red blotch, Snails, Squirrels
Plant Tolerance
Drought
Heat Tolerance, Humidity, Shade areas, Soil Compaction
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Birds, Deers, Squirrels
Allergy
-
Rhinitis, Sinuses
Uses
Aesthetic Uses
Showy Purposes
Cottage Garden
Beauty Benefits
-
Hair Conditioner, Making cosmetics, Reduce Bruises
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Nesting sites for birds, Shadow Tree
Plant Benefits
Medicinal Uses
-
Alzheimer’s Disease, Antidepressant, Anti-oxidant, Appetite enhancer, Cardiovascular problems, Detoxifies lever, Diabetes, Gallbladder Diseases, Gout, Strengthen gums, tuberculosis
Part of Plant Used
Flowers, Leaves
Bark, Fruits
Other Uses
Showy Purposes, Used as Ornamental plant
Air freshner, Application in Furniture, used for making charcoal, Used in making musical instruments, Used in paper industry
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Fruit / Fruit Tree, Shade Trees
Botanical Name
PENSTEMON cobaea
CARYA illinoinensis
Common Name
Beardtongue
Papershell Pecan, Pecan
In Hindi
Beardtongue
पेकॉन
In German
Bartfaden
Pekannuss
In French
beardtongue
Pacanier
In Spanish
beardtongue
Carya illinoinensis
In Greek
Beardtongue
Pecan
In Portuguese
Beardtongue
Nogueira-pecã
In Polish
Beardtongue
Orzesznik jadalny
In Latin
ursus lingua
Pecan
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Equisetopsida
Magnoliopsida
Order
Lamiales
Juglandales
Family
Scrophulariaceae
Juglandaceae
Genus
Penstemon
Carya Nutt.
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandoideae
Number of Species
26119
1
27800
👆🏻