Life Span
Perennial
Perennial
Type
Flowering Plants
Tree
Origin
South-Central United States
India
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Pednem Keri, Kasarpal, Parashte
Number of Varieties
200-
0
40000
👆🏻
Habitat
Rocky areas
Foot Hills, Tropical regions
USDA Hardiness Zone
5-89-11
0
99
👆🏻
AHS Heat Zone
12-1
-
Sunset Zone
No Available
11, 12, 13, 14, 15, 16, 17, 18, 19, 20
Habit
Clump-Forming
Spreading
Plant Size
Minimum Height
30.00 cm500.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm10.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Dark Pink
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Burgundy
Leaf Color in Spring
Green
Light Green, Gray Green, Copper
Leaf Color in Summer
Green
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
-
Olive, Gray Green
Shape
Leaf Shape
Long linear and narrow
Oblong-lanceolate
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Growth Rate
Medium
Slow
Type of Soil
Loam
Clay, Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Early Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought, Salt
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Do Not over Water, Needs more water during establishment
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, Partial shade
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
Leafminers, Red blotch, Root mealy bugs
Plant Tolerance
Drought
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
Medium
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Bees, Birds, Butterflies
Allergy
-
-
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
For treating wrinkles, Good for skin and hair, Hair Conditioner, Makes Hair Silkier, Promotes Healthy Hair
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
-
Anthelmintic, Antitumor, Astringent, Cardiotonic, Dysentry, Indigestion
Part of Plant Used
Flowers, Leaves
Fruits
Other Uses
Showy Purposes, Used as Ornamental plant
Edible syrup, Used for its medicinal properties, Used to make juice
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Fruit, Fruit / Fruit Tree
Botanical Name
PENSTEMON cobaea
Garcinia indica
Common Name
Beardtongue
Kokum
In Hindi
Beardtongue
Kokum
In German
Bartfaden
Kokum
In French
beardtongue
Kokum
In Spanish
beardtongue
Kokum
In Greek
Beardtongue
Kokum
In Portuguese
Beardtongue
Kokum
In Polish
Beardtongue
Kokum
In Latin
ursus lingua
Kokum
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Equisetopsida
Magnoliopsida
Order
Lamiales
Theales
Family
Scrophulariaceae
Zamiaceae
Genus
Penstemon
Garcinia
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Garcinieae
Subfamily
-
Clusioideae
Number of Species
2611
1
27800
👆🏻