Life Span
Perennial
Perennial
Type
Flowering Plants
Perennial
Origin
South-Central United States
Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States
Types
Penstemon digitalis, Penstemon barbatus, Penstemon heterophyllus
Apricot Delight, Copper canyon
Number of Varieties
20013
0
40000
👆🏻
Habitat
Rocky areas
Roadsides, sand dunes, Waste areas
USDA Hardiness Zone
5-85-8
0
99
👆🏻
AHS Heat Zone
12-1
8-1
Sunset Zone
No Available
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
Clump-Forming
Plant Size
Minimum Height
30.00 cm1.00 cm
0
3900
👆🏻
Minimum Width
30.50 cm0.10 cm
0
6350
👆🏻
Plant Color
Flower Color
White, Purple
Yellow
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Tan
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
-
Light Green
Shape
Leaf Shape
Long linear and narrow
Oblong
Thorns
✔
✘
✔
✘
Plant Season
-
Summer
Growing Conditions
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loam
Loam, Sand
The pH of Soil
Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Spring
Early Summer, Summer, Late Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
-
Variety of soil types
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
From bulbs
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Low
Watering Plants
Watering Requirements
Requires watering in the growing season
Average Water Needs, Do Not over Water, Never Over-water, Requires regular watering, Water more in summer
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
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, fertilize in growing season
Pests and Diseases
Red blotch
Slugs, Snails
Plant Tolerance
Drought
Variety of soil types
Flowers
✔
✘
✔
✘
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
Fine
Foliage Sheen
Matte
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Hummingbirds, Butterflies
Insects
Allergy
-
Abdominal pain, Constipation, Diarrhea, Skin irritation
Uses
Aesthetic Uses
Showy Purposes
Beautification, Borders, Landscape Designing, Showy Purposes
Beauty Benefits
-
Good for skin, Making cosmetics, Stops hair loss
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification, Food for insects, Versatility
Plant Benefits
Medicinal Uses
-
Eczema
Part of Plant Used
Flowers, Leaves
Root
Other Uses
Showy Purposes, Used as Ornamental plant
Decoration Purposes, Medicinal oil, 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
Edging, Feature Plant, Groundcover, Mixed Border
Botanical Name
PENSTEMON cobaea
OENOTHERA 'Cold Crick'
Common Name
Beardtongue
Suncups, sundrops
In Hindi
Beardtongue
Evening Primrose
In German
Bartfaden
Evening Primrose
In French
beardtongue
onagre
In Spanish
beardtongue
onagra
In Greek
Beardtongue
Νυχτολούλουδο
In Portuguese
Beardtongue
Evening Primrose
In Polish
Beardtongue
wiesiołka
In Latin
ursus lingua
vespere Primrose
Kingdom
Plantae
Plantae
Phylum
Tracheophyta
Magnoliophyta
Class
Equisetopsida
Magnoliopsida
Order
Lamiales
Myrtales
Family
Scrophulariaceae
Onagraceae
Genus
Penstemon
Oenothera
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
-
Onagreae
Subfamily
-
Onagroideae
Number of Species
261145
1
27800
👆🏻