Life Span
Perennial
Perennial
Type
Bulb or Corm or Tuber
Perennial
Origin
North America, Europe, Africa, Asia
-
Types
-
-
Number of Varieties
150
0
40000
👆🏻
Habitat
Alpine Meadows, meadows, Mountains, stream banks
Cold Regions, Temperate Regions
USDA Hardiness Zone
4-84-8
0
99
👆🏻
AHS Heat Zone
8-1
8-1
Sunset Zone
21,22
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 14, 15, 16, 17
Habit
Upright/Erect
Cushion/Mound-forming
Plant Size
Minimum Height
91.40 cm20.30 cm
0
3900
👆🏻
Minimum Width
25.40 cm27.90 cm
0
6350
👆🏻
Plant Color
Flower Color
Crimson, Pink, Red, Yellow
Blue, Lavender
Flower Color Modifier
Bicolor
-
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Purple
Leaf Color in Summer
Light Green
Green, Purple
Leaf Color in Fall
Several shades of Green
Green, Purple
Leaf Color in Winter
Light Green
Light Green
Shape
Leaf Shape
Oval
Linear
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer
Early Spring, Spring, Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Salt and Soil Compaction, Shade areas, Shallow soil
Drought
Where to Plant?
Container, Ground
Container, Ground
How to Plant?
Cuttings, From bulbs
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Keep the Soil well drained, occasional watering once established
Average Water Needs, Keep ground moist, 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
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun, Partial shade
Partial Sun, Partial shade
Pruning
Cut off the flower stalks at the base of the plant, Prune after flowering, Remove damaged leaves, Remove dead branches, Remove dead leaves
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer, Compost, Organic Flower Fertilizer
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
Pests and Diseases
Aphids, Bacteria wilt, Pink Root, Red blotch, Root rot
Red blotch
Plant Tolerance
Shallow soil, Soil Compaction
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
Coarse
Fine
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Butterflies, Hummingbirds
Butterflies
Allergy
Red eyes, Vomiting, wheezing
-
Uses
Aesthetic Uses
Beautification, Cottage Garden
Beautification, Showy Purposes
Beauty Benefits
Good Cleanser, Good for the Scalp
-
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification, Provides ground cover
Air purification
Plant Benefits
Medicinal Uses
Antibacterial, Antifungal, Anti-oxidant, Eczema, hemorrhoids
Black Dyes
Part of Plant Used
Leaf Stalks, Stem
-
Other Uses
Decoration Purposes, Showy Purposes
-
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Mixed Border
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Botanical Name
Spigelia marilandica
Polemonium caeruleum
Common Name
Woodland pinkroot, Indian pink
Jacob's Ladder
In Hindi
pinkroot
Jacob's Ladder
In German
Spigelia
Jacob's Ladder
In French
Spigelia
Jacob's Ladder
In Spanish
Spigelia
Jacob's Ladder
In Greek
Spigelia
Jacob's Ladder
In Portuguese
Spigelia
Jacob's Ladder
In Polish
Spigelia
Jacob's Ladder
In Latin
Spigelia
Jacob's Ladder
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Tracheophyta
Class
Magnoliopsida
Magnoliopsida
Order
Gentianales
Ericales
Family
Loganiceae
Polemoniaceae
Genus
Spigelia
Polemonium
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots
Tribe
-
-
Subfamily
-
-
Number of Species
6040
1
27800
👆🏻