Life Span
Perennial
Perennial
Type
Flowering Plants
Palm or Cycad
Origin
South-Central United States
United States, Southeastern United States, South-Central United States
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Palmetto
Number of Varieties
20014
0
40000
👆🏻
Habitat
Rocky areas
Floodplains, Lowland, River side, Swamps
USDA Hardiness Zone
5-87-12
0
99
👆🏻
AHS Heat Zone
12-1
12-6
Sunset Zone
No Available
H1, H2, 3b, 4, 5, 6, 7, 8, 9, 12, 13, 14, 15, 16, 17, 19, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Plant Size
Minimum Height
30.00 cm240.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm240.00 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Chocolate, Black
Leaf Color in Spring
Green
Green, Gray Green, Dark Green
Leaf Color in Summer
Green
Gray Green, Dark Green
Leaf Color in Fall
Green
Green, Gray Green, Dark Green
Leaf Color in Winter
-
Olive, Gray Green, Dark Green
Shape
Leaf Shape
Long linear and narrow
Circular, dissected, long and linear
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
Poorly Drained
Bloom Time
Late Spring
Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Wet Site, Salt
Where to Plant?
Ground
Container, Ground
How to Plant?
From bulbs
Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Do Not over Water, Never Over-water, Requires regular watering, 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
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Poorly Drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun, Partial shade
Pruning
Remove damaged leaves
Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
fertilize every 2-3 weeks while growing
Pests and Diseases
Red blotch
Insects
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
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
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Birds
Allergy
-
Avoid during Pregnancy
Uses
Aesthetic Uses
Showy Purposes
Beautification, Landscape Designing, Showy Purposes
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Prevent Soil Erosion
Plant Benefits
Medicinal Uses
-
Asthma, Baldness, Cold, Cough, Migraines, Sore throat
Part of Plant Used
Flowers, Leaves
Whole plant
Other Uses
Showy Purposes, Used as Ornamental plant
Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Bog Garden, Feature Plant, Foundation, Hedges, Mixed Border, Tropical
Botanical Name
PENSTEMON cobaea
SABAL minor
Common Name
Beardtongue
Bush Palmetto, Dwarf Palmetto, Little Blue Stem, Swamp Palmetto
In Hindi
Beardtongue
बौना पल्मेट्टो
In German
Bartfaden
Zwerg Palmetto
In French
beardtongue
Palmetto nain
In Spanish
beardtongue
Palmetto enano
In Greek
Beardtongue
Νάνος Palmetto
In Portuguese
Beardtongue
Palmetto anão
In Polish
Beardtongue
Dwarf Palmetto
In Latin
ursus lingua
Pumilio Palmetto
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Equisetopsida
Liliopsida
Order
Lamiales
Arecales
Family
Scrophulariaceae
Arecaceae
Genus
Penstemon
Sabal
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Commelinids, Monocots
Tribe
-
-
Subfamily
-
Coryphoideae
Number of Species
26114
1
27800
👆🏻