Life Span
Perennial
Perennial
Type
Grass
Flowering Plants
Origin
Southern Europe
South-Central United States
Types
Arundo, Carrizo
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Number of Varieties
5200
0
40000
👆🏻
Habitat
Saline Soils, Sandy areas
Rocky areas
USDA Hardiness Zone
6-105-8
0
99
👆🏻
AHS Heat Zone
12 - 1
12-1
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
No Available
Habit
Upright/Erect
Clump-Forming
Plant Size
Minimum Height
18.00 cm30.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm30.50 cm
0
6350
👆🏻
Plant Color
Flower Color
-
White, Purple
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Light Green
Green
Leaf Color in Fall
Green, Gray Green
Green
Leaf Color in Winter
Green, Gray Green
-
Shape
Leaf Shape
Linear
Long linear and narrow
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
-
Growing Conditions
Sunlight
Full Sun
Full Sun, Partial Sun
Growth Rate
Very Fast
Medium
Type of Soil
Clay, Loam, Sand
Loam
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall, Late Fall
Late Spring
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Salt
-
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Stem Planting
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires a lot of 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
Acidic, Neutral, Alkaline
Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Loam
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
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
Medium
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
Sometimes
-
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Hummingbirds
Hummingbirds, Butterflies
Allergy
allergic conjunctivitis, flushing of face, wheezing
-
Uses
Aesthetic Uses
Beautification, Bonsai
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
Plant Benefits
Medicinal Uses
Diaphoretic, Diuretic, Emmoiliant
-
Part of Plant Used
Bark, Sap
Flowers, Leaves
Other Uses
Basketary, Showy Purposes, Used in making musical instruments, Wood is used in construction
Showy Purposes, Used as Ornamental plant
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
Bedding Plant, Rock Garden / Wall, Wildflower
Botanical Name
ARUNDO donax
PENSTEMON cobaea
Common Name
Giant Reed
Beardtongue
In Hindi
नरकट
Beardtongue
In German
Pfahlrohr
Bartfaden
In French
Arundo donax
beardtongue
In Spanish
Arundo donax
beardtongue
In Greek
Arundo donax
Beardtongue
In Portuguese
Cana-do-reino
Beardtongue
In Polish
Lasecznica trzcinowata
Beardtongue
In Latin
Arundo donax
ursus lingua
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Tracheophyta
Class
Liliopsida
Equisetopsida
Order
Cyperales
Lamiales
Family
Poaceae
Scrophulariaceae
Genus
Arundo
Penstemon
Clade
Commelinids
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
3261
1
27800
👆🏻