Life Span
Perennial
Perennial
Type
Perennial, Shrub
Perennial
Origin
Northwestern United States, Canada
Mexico
Types
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Sringar, Mexican Single, Pearl
Number of Varieties
784
0
40000
👆🏻
Habitat
foothill woods, High elevation, Open areas, Rocky areas
Cold Regions
USDA Hardiness Zone
4-97-11
0
99
👆🏻
AHS Heat Zone
9-1
11-7
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
H1, H2, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Mat-forming
Clump-Forming
Plant Size
Minimum Height
45.72 cm60.00 cm
0
3900
👆🏻
Minimum Width
40.64 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Purple
White, Ivory
Flower Color Modifier
Bicolor
-
Fruit Color
Brown
-
Leaf Color in Spring
Dark Green
Green, Sea Green, Blue Green
Leaf Color in Summer
Dark Green
Green, Sea Green, Blue Green
Leaf Color in Fall
Dark Green
Blue Green, Yellow green
Leaf Color in Winter
Dark Green
Light Green
Shape
Leaf Shape
Narrow and lance shape
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Slow
Medium
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring, Early Summer
Summer, Late Summer, Early Fall, Fall
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
From bulbs, From Rhizomes
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Needs less watering, Requires regular watering, Water occasionally
Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Loam, Sand
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
cut main flower spike, Remove damaged leaves, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
8-8-8, All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Mites, Thripes
Plant Tolerance
Drought
Cold climate, 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
Fine
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Butterflies
Allergy
Asthma, Pollen
-
Uses
Aesthetic Uses
Cottage Garden, Showy Purposes
along a porch, deck or patio, Beautification, Bouquets, Showy Purposes
Beauty Benefits
-
Skin inflammation
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Wildlife
Air purification
Plant Benefits
Medicinal Uses
Recovering internal injuries, Wounds
Antidepressant, Antiseptic, Antispasmodic, Sedative
Part of Plant Used
Flowers
Flowers
Other Uses
Container, Used as Ornamental plant, Veterinarian uses
Decoration Purposes, Making deodorants, Making Perfumes, Used as essential oil, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Alpine, Container, Mixed Border, Rock Garden / Wall, Wildflower
Cutflower, Feature Plant, Mixed Border
Botanical Name
PENSTEMON fruticosus 'Purple Haze'
POLIANTHES tuberosa
Common Name
Bush Penstemon, Shrubby Penstemon
Tuberose
In Hindi
Bush Penstemon
रजनीगंधा
In German
Bush Penstemon
Tuberose
In French
Bush Penstemon
Tubéreuse
In Spanish
Bush Penstemon
nardo
In Greek
Μπους Penstemon
Τουμπερόζα
In Portuguese
Bush, Penstemon
Tuberosa
In Polish
Bush Penstemon
Tuberoza
In Latin
Persicaria Bush
Tuberose
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Scrophulariales
Asparagales
Family
Scrophulariaceae
Amaryllidaceae
Genus
Penstemon
Polianthes
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
-
-
Subfamily
-
-
Number of Species
25012
1
27800
👆🏻