Life Span
Perennial
Perennial
Type
Grass
Perennial, Shrub
Origin
Southern Europe
Northwestern United States, Canada
Types
Arundo, Carrizo
sharpleaf penstemon, white-margined beardtongue, lowland beardtongue
Number of Varieties
578
0
40000
👆🏻
Habitat
Saline Soils, Sandy areas
foothill woods, High elevation, Open areas, Rocky areas
USDA Hardiness Zone
6-104-9
0
99
👆🏻
AHS Heat Zone
12 - 1
9-1
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 14, 15
Habit
Upright/Erect
Mat-forming
Plant Size
Minimum Height
18.00 cm45.72 cm
0
3900
👆🏻
Minimum Width
150.00 cm40.64 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown
Leaf Color in Spring
Green, Gray Green
Dark Green
Leaf Color in Summer
Light Green
Dark Green
Leaf Color in Fall
Green, Gray Green
Dark Green
Leaf Color in Winter
Green, Gray Green
Dark Green
Shape
Leaf Shape
Linear
Narrow and lance shape
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Slow
Type of Soil
Clay, Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall, Late Fall
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Salt
Drought
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires a lot of watering
Needs less watering, Requires regular watering, Water occasionally
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Do not prune during shooting season, Prune after harvesting, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Fertilize in early spring
All-Purpose Liquid Fertilizer
Pests and Diseases
-
Red blotch
Plant Tolerance
Drought
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
Bold
Fine
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Hummingbirds
Hummingbirds, Butterflies
Allergy
allergic conjunctivitis, flushing of face, wheezing
Asthma, Pollen
Uses
Aesthetic Uses
Beautification, Bonsai
Cottage Garden, Showy Purposes
Beauty Benefits
Making cosmetics, Skin cleanser
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Agroforestry, Air purification, Nesting sites for birds, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion, Shadow Tree, soil stabilisation
Air purification, Wildlife
Plant Benefits
Medicinal Uses
Diaphoretic, Diuretic, Emmoiliant
Recovering internal injuries, Wounds
Part of Plant Used
Bark, Sap
Flowers
Other Uses
Basketary, Showy Purposes, Used in making musical instruments, Wood is used in construction
Container, Used as Ornamental plant, Veterinarian uses
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Dried Flower/Everlasting, Feature Plant, Mixed Border, Screening / Wind Break, Tropical, Water Gardens
Alpine, Container, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
ARUNDO donax
PENSTEMON fruticosus 'Purple Haze'
Common Name
Giant Reed
Bush Penstemon, Shrubby Penstemon
In Hindi
नरकट
Bush Penstemon
In German
Pfahlrohr
Bush Penstemon
In French
Arundo donax
Bush Penstemon
In Spanish
Arundo donax
Bush Penstemon
In Greek
Arundo donax
Μπους Penstemon
In Portuguese
Cana-do-reino
Bush, Penstemon
In Polish
Lasecznica trzcinowata
Bush Penstemon
In Latin
Arundo donax
Persicaria Bush
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Scrophulariales
Family
Poaceae
Scrophulariaceae
Genus
Arundo
Penstemon
Clade
Commelinids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
3250
1
27800
👆🏻