Life Span
Perennial
Perennial
Type
Perennial
Bulb, Flowering Plants
Origin
Hybrid origin
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
Types
Not Available
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
Number of Varieties
Not Available
Habitat
Cold Regions, Temperate Regions
Scrubs, Woods
USDA Hardiness Zone
4-8
3-8
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, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Minimum Height
Not Available
Flower Color
Blue, Lavender
Blue, Orange, Pink, Purple, White, Yellow
Flower Color Modifier
Not Available
Not Available
Fruit Color
Non Fruiting Plant
Not Available
Leaf Color in Spring
Green, Purple
Green
Leaf Color in Summer
Green, Purple
Not Available
Leaf Color in Fall
Green, Purple
Green
Leaf Color in Winter
Light Green
Green
Leaf Shape
Linear
Grass like
Plant Season
Spring, Summer, Fall
Spring, Winter
Sunlight
Partial Sun, Partial shade
Full Sun, Part sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam, Sand
Loamy
The pH of Soil
Acidic, Neutral, Alkaline
Neutral, Slightly Acidic
Soil Drainage
Average
Well drained
Bloom Time
Early Spring, Spring, Late Spring, Early Summer
Spring, Winter
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Container, Ground, Pot
How to Plant?
Seedlings
From bulbs, Grafting, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Keep ground moist, Water more in summer
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral, Alkaline
Neutral, Slightly Acidic
Soil Type
Clay, Loam, Sand
Loamy
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial Sun, Partial shade
Full Sun, Part sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Requires little pruning
Fertilizers
All-Purpose Liquid Fertilizer, as it is a flowering plant, use high phosphorous content fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
Aphids, Botrytis Blight, Mushroom root rot, Narcissus Basal Rot, Narcissus Bulb Fly, Slugs, Snails, Tulip Fire, Tulip Viruses
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Not Available
Allergy
Not Available
Not Available
Aesthetic Uses
Beautification, Showy Purposes
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Black Dyes, Not Available
Arthritis, Gout
Part of Plant Used
Not Available
Whole plant
Other Uses
Not Available
Not Available
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Mixed Border, Rock Garden / Wall, Wildflower
Not Available
Botanical Name
Polemonium caeruleum
Crocus Longiflorus
Common Name
Jacob's Ladder
Crocus
In Hindi
Jacob's Ladder
Crocus
In German
Jacob's Ladder
Krokus
In French
Jacob's Ladder
Crocus
In Spanish
Jacob's Ladder
Azafrán
In Greek
Jacob's Ladder
κρόκος
In Portuguese
Jacob's Ladder
Açafrão
In Polish
Jacob's Ladder
Krokus
In Latin
Jacob's Ladder
Erocum
Phylum
Tracheophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Order
Ericales
Asparagales
Family
Polemoniaceae
Iridaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Tribe
Not Available
Not Available
Subfamily
Not Available
Crocoideae
Importance of Jacob's Ladder and Crocus
Want to have the most appropriate plant for your garden? You might want to know the importance of Jacob's Ladder and Crocus. Basically, these two plants vary in many aspects. Compare Jacob's Ladder and Crocus as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Jacob's Ladder is Black Dyes and Not Available whereas of Crocus is Arthritis and Gout. Jacob's Ladder has beauty benefits as follows: Not Available while Crocus has beauty benefits as follows: Not Available.
Compare Facts of Jacob's Ladder vs Crocus
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Jacob's Ladder vs Crocus and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Jacob's Ladder are Not Available whereas of Crocus have Not Available respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Jacob's Ladder has no showy fruits and Crocus has no showy fruits. Also Jacob's Ladder is not flowering and Crocus is flowering. You can compare Jacob's Ladder and Crocus facts and facts of other plants too.