Life Span
Perennial
Annual or Biennial
Type
Flowering Plants
Vegetable
Origin
South-Central United States
Europe, Asia
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
April Cross, Cherry Belle, Sicily Giant
Number of Varieties
2004
0
40000
👆🏻
Habitat
Rocky areas
-
USDA Hardiness Zone
5-8-9999
0
99
👆🏻
AHS Heat Zone
12-1
8-1
Sunset Zone
No Available
A1, A2, A3, H1, H2, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Rosette/Stemless
Plant Size
Minimum Height
30.00 cm10.20 cm
0
3900
👆🏻
Minimum Width
30.50 cm10.20 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
White
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
-
-
Shape
Leaf Shape
Long linear and narrow
Spinach Type
Thorns
✔
✘
✔
✘
Plant Season
-
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Medium
Very Fast
Type of Soil
Loam
Loam
The pH of Soil
Neutral, Alkaline
Neutral
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Drought
Where to Plant?
Ground
Ground
How to Plant?
From bulbs
From bulbs
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires watering in the growing season
Keep the ground moist but not water-logged
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Alkaline
Neutral
Soil Type
Loam
Loam
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun
Pruning
Remove damaged leaves
-
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Compost, Fertilize the soil instead of direct applying
Pests and Diseases
Red blotch
Alternaria leaf blight, Black root rot, Clubroot, Damping-off, Downy mildew, Fusarium wilt, Scab, white rust
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
Coarse
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Butterflies
Allergy
-
Headache, Itchiness, Skin rash, Stomach pain
Uses
Aesthetic Uses
Showy Purposes
-
Beauty Benefits
-
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
-
Plant Benefits
Medicinal Uses
-
Asthma, Bronchitis, Cancer, Cardiovascular problems, constipation, Dehydration, Diabetes, Fever, High blood pressure, Immunity, Insect Bites, Jaundice, Kidney problems, Leucoderma, Liver problems, Piles, Respiratory Disorders, Skin Disorders, Sore throat, Urinary tract problems, Vitamin C, Weight loss
Part of Plant Used
Flowers, Leaves
Leaves, Root
Other Uses
Showy Purposes, Used as Ornamental plant
Employed in herbal medicine, Used As Food
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Bedding Plant, Rock Garden / Wall, Wildflower
Edible, Herb, Vegetable
Botanical Name
PENSTEMON cobaea
RHAPHANUS sativus
Common Name
Beardtongue
Radish plant
In Hindi
Beardtongue
मूली
In German
Bartfaden
Rettich Pflanze
In French
beardtongue
usine de radis
In Spanish
beardtongue
planta de rábano
In Greek
Beardtongue
φυτικά ραπανάκι
In Portuguese
Beardtongue
planta radish
In Polish
Beardtongue
rzodkiewka roślin
In Latin
ursus lingua
raphanus herba
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Equisetopsida
Magnoliopsida
Order
Lamiales
Capparales
Family
Scrophulariaceae
Brassicaceae
Genus
Penstemon
Raphanus
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
-
Subfamily
-
-
Number of Species
2611
1
27800
👆🏻