1 What is
1.1 Life Span
1.2 Type
Perennial
Flowering Plants
1.3 Origin
Hybrid origin
Northeastern United States, Mid-Atlantic United States, North-Central United States, Central United States
1.4 Types
Not Available
Not Available
1.4.1 Number of Varieties
1.8 Habitat
Cold Regions, Temperate Regions
Fields, open Woodlands, Wood Margins
1.9 USDA Hardiness Zone
4-83-8
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1.10 AHS Heat Zone
1.11 Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1.12 Habit
Cushion/Mound-forming
Clump-Forming
2 Information
2.1 Plant Size
2.1.1 Minimum Height
20.30 cm60.00 cm
0.54
3900
2.1.2 Minimum Width
27.90 cm30.00 cm
0.1
6350
2.2 Plant Color
2.2.1 Flower Color
Blue, Lavender
White, Light Pink
2.2.2 Flower Color Modifier
2.2.3 Fruit Color
2.2.4 Leaf Color in Spring
2.2.5 Leaf Color in Summer
2.2.6 Leaf Color in Fall
2.2.7 Leaf Color in Winter
Light Green
Not Available
2.3 Shape
2.3.1 Leaf Shape
Linear
Lance-shaped to oblong
2.4 Thorns
3 Season
3.1 Plant Season
Spring, Summer, Fall
Spring, Summer
3.2 Growing Conditions
3.2.1 Sunlight
Partial Sun, Partial shade
Full Sun, Partial Sun
3.2.2 Growth Rate
3.2.3 Type of Soil
Clay, Loam, Sand
Loam, Sand
3.2.4 The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
3.2.5 Soil Drainage
3.2.6 Bloom Time
Early Spring, Spring, Late Spring, Early Summer
Late Spring, Early Summer
3.2.7 Repeat Bloomer
3.3 Tolerances
4 Care
4.1 Where to Plant?
Container, Ground
Container, Ground, Pot
4.2 How to Plant?
Seedlings
Root Division, Seedlings, Softwood cuttings
4.3 Plant Maintenance
4.4 Watering Plants
4.4.1 Watering Requirements
Average Water Needs, Keep ground moist, Water more in summer
Average Water Needs
4.4.2 In Summer
Lots of watering
Lots of watering
4.4.3 In Spring
4.4.4 In Winter
Average Water
Average Water
4.5 Soil
4.5.1 Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
4.5.2 Soil Type
Clay, Loam, Sand
Loam, Sand
4.5.3 Soil Drainage Capacity
4.6 Sun Exposure
Partial Sun, Partial shade
Full Sun, Partial Sun
4.7 Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
4.8 Fertilizers
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Complete balanced fertilizer
4.9 Pests and Diseases
Red blotch
Leaf spot, Root rot
4.10 Plant Tolerance
5 Facts
5.1 Flowers
5.1.1 Flower Petal Number
5.2 Fruits
5.2.1 Showy Fruit
5.2.2 Edible Fruit
5.3 Fragrance
5.3.1 Fragrant Flower
5.3.2 Fragrant Fruit
5.3.3 Fragrant Leaf
5.3.4 Fragrant Bark/Stem
5.4 Showy Foliage
5.5 Showy Bark
5.6 Foliage Texture
5.7 Foliage Sheen
5.8 Evergreen
5.9 Invasive
5.10 Self-Sowing
5.11 Attracts
Butterflies
Birds, Hummingbirds, Butterflies
5.12 Allergy
Not Available
Mild Allergen
6 Benefits
6.1 Uses
6.1.1 Aesthetic Uses
Beautification, Showy Purposes
Borders, Wild gardens
6.1.2 Beauty Benefits
Not Available
Not Available
6.1.3 Edible Uses
6.1.4 Environmental Uses
Air purification
Air purification
6.2 Plant Benefits
6.2.1 Medicinal Uses
Black Dyes, Not Available
Tooth ache
6.2.2 Part of Plant Used
6.2.3 Other Uses
Not Available
Showy Purposes
6.3 Used As Indoor Plant
6.4 Used As Outdoor Plant
6.5 Garden Design
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Cutflower, Mixed Border, Wildflower
7 Scientific Name
7.1 Botanical Name
Polemonium caeruleum
PENSTEMON digitalis 'Husker Red'
7.2 Common Name
Jacob's Ladder
Husker Red Penstemon, Talus Slope Penstemon
7.2.1 In Hindi
Jacob's Ladder
Talus Slope Penstemon
7.2.2 In German
Jacob's Ladder
Gehängeschutt Penstemon
7.2.3 In French
Jacob's Ladder
Talus Slope Penstemon
7.2.4 In Spanish
Jacob's Ladder
Astrágalo pendiente Penstemon
7.2.5 In Greek
Jacob's Ladder
Αστράγαλος Κλίση Penstemon
7.2.6 In Portuguese
Jacob's Ladder
Talus Penstemon Slope
7.2.7 In Polish
Jacob's Ladder
Talus Slope Penstemon
7.2.8 In Latin
Jacob's Ladder
Talus Clivo Persicaria
8 Classification
8.1 Kingdom
8.2 Phylum
Tracheophyta
Magnoliophyta
8.3 Class
Magnoliopsida
Magnoliopsida
8.4 Order
8.5 Family
Polemoniaceae
Scrophulariaceae
8.6 Genus
8.7 Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
8.8 Tribe
Not Available
Not Available
8.9 Subfamily
Not Available
Not Available
8.10 Number of Species