Life Span
Perennial
Perennial
Type
Bulb, Flowering Plants
Shrub
Origin
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
Madagascar
Types
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
Euphorbia tithymaloides tithymaloides, Euphorbia tithymaloides angustifolia
Number of Varieties
908
0
40000
👆🏻
Habitat
Scrubs, Woods
subtropical regions, Tropical regions
USDA Hardiness Zone
3-89-13
0
99
👆🏻
AHS Heat Zone
8-1
-
Sunset Zone
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
H2, 13, 23, 24
Habit
Clump-Forming
Upright/Erect
Plant Size
Minimum Height
10.00 cm90.00 cm
0
3900
👆🏻
Minimum Width
5.10 cm30.00 cm
0
6350
👆🏻
Plant Color
Flower Color
Blue, Orange, Pink, Purple, White, Yellow
Purple, Orange, Pink, Magenta
Flower Color Modifier
-
-
Fruit Color
-
-
Leaf Color in Spring
Green
Green, Gray Green, Burgundy
Leaf Color in Summer
-
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Green
Green, Gray Green
Shape
Leaf Shape
Grass like
Ovate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Winter
Spring, Summer, Fall, Winter
Growing Conditions
Sunlight
Full Sun, Part sun
Full Sun, Partial Sun
Growth Rate
Medium
Fast
Type of Soil
Loamy
Loam, Sand
The pH of Soil
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Spring, Winter
Late Spring, Early Summer, Summer, Indeterminate
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
From bulbs, Grafting, Seedlings
Seedlings, Softwood cuttings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
Average Water Needs, Do Not over Water
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Type
Loamy
Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun, Part sun
Full Sun, Partial Sun
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Requires little pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer
Pests and Diseases
Aphids, Botrytis Blight, Mushroom root rot, Narcissus Basal Rot, Narcissus Bulb Fly, Slugs, Snails, Tulip Fire, Tulip Viruses
Red blotch
Plant Tolerance
Drought
Drought
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
Fine
Bold
Foliage Sheen
Glossy
Matte
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
-
Hummingbirds
Allergy
-
Carcinogenic, Diarrhea, Skin irritation, Toxic
Uses
Aesthetic Uses
-
Cottage Garden, Showy Purposes
Beauty Benefits
-
Skin Problems
Edible Uses
✔
✘
✔
✘
Environmental Uses
Air purification
Air purification
Plant Benefits
Medicinal Uses
Arthritis, Gout
Asthma, Emetic, Inflammation, Intestinal worms
Part of Plant Used
Whole plant
Leaves, Root
Other Uses
-
Tea-like beverage can be brewed, Used as Ornamental plant, Used for its medicinal properties
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
-
Container, Houseplant, Mixed Border, Rock Garden, Wall, Tropical
Botanical Name
Crocus Longiflorus
Euphorbia tithymaloides
Common Name
Crocus
Devil's Backbone
In Hindi
Crocus
Devil's Backbone
In German
Krokus
Devil's Backbone
In French
Crocus
Backbone du Diable
In Spanish
Azafrán
El espinazo del diablo
In Greek
κρόκος
Devil's Backbone
In Portuguese
Açafrão
Espinha do Diabo
In Polish
Krokus
Kręgosłup diabła
In Latin
Erocum
Narum diaboli
Kingdom
Plantae
Plantae
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Malpighiales
Family
Iridaceae
Crassulaceae
Genus
Crocus
Euphorbia
Clade
Angiosperms, Monocots
Angiosperms, Eudicots, Rosids
Tribe
-
Euphorbieae
Subfamily
Crocoideae
Euphorbioideae
Number of Species
902000
1
27800
👆🏻