Life Span
Perennial
Perennial
Type
Bulb, Flowering Plants
Perennial
Origin
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Canada
Types
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
-
Habitat
Scrubs, Woods
gardens, Hardwood forests
USDA Hardiness Zone
3-8
5-7
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
2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10
Habit
Clump-Forming
Clump-Forming
Flower Color
Blue, Orange, Pink, Purple, White, Yellow
White
Flower Color Modifier
-
Bicolor
Fruit Color
-
Light Green
Leaf Color in Spring
Green
Green, Blue Green
Leaf Color in Summer
-
Green, Gray Green
Leaf Color in Fall
Green
Green, Gray Green
Leaf Color in Winter
Green
Light Green
Leaf Shape
Grass like
Butterfly shaped
Plant Season
Spring, Winter
Spring, Summer, Fall
Sunlight
Full Sun, Part sun
Partial shade, Full Shade
Type of Soil
Loamy
Clay, Loam
The pH of Soil
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Spring, Winter
Late Spring, Early Summer
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Ground, Pot
How to Plant?
From bulbs, Grafting, Seedlings
Divison, Seedlings, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
Medium
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Neutral, Slightly Acidic
Neutral, Alkaline
Soil Type
Loamy
Clay, Loam
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Part sun
Partial shade, Full Shade
Pruning
No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts, Requires little pruning
Remove deadheads, Requires very little pruning
Fertilizers
All-Purpose Liquid Fertilizer
No fertilizers needed
Pests and Diseases
Aphids, Botrytis Blight, Mushroom root rot, Narcissus Basal Rot, Narcissus Bulb Fly, Slugs, Snails, Tulip Fire, Tulip Viruses
Pests and diseases free, Red blotch
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Coarse
Foliage Sheen
Glossy
Matte
Attracts
-
Bees, Butterflies
Aesthetic Uses
-
Showy Purposes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Arthritis, Gout
Cancer, Diuretic
Part of Plant Used
Whole plant
Flowers, Root
Used As Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
-
Feature Plant, Groundcover
Botanical Name
Crocus Longiflorus
JEFFERSONIA diphylla
In German
Krokus
Twinleaf
In French
Crocus
Twinleaf
In Spanish
Azafrán
Twinleaf
In Portuguese
Açafrão
Twinleaf
In Polish
Krokus
Twinleaf
Phylum
Magnoliophyta
Tracheophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Ranunculales
Family
Iridaceae
Berberidaceae
Clade
Angiosperms, Monocots
Angiosperms, Eudicots
Season and Care of Crocus and Twinleaf
Season and care of Crocus and Twinleaf is important to know. While considering everything about Crocus and Twinleaf Care, growing season is an essential factor. Crocus season is Spring and Winter and Twinleaf season is Spring and Winter. The type of soil for Crocus is Loamy and for Twinleaf is Clay, Loam while the PH of soil for Crocus is Neutral, Slightly Acidic and for Twinleaf is Neutral, Alkaline.
Crocus and Twinleaf Physical Information
Crocus and Twinleaf physical information is very important for comparison. Crocus height is 10.00 cm and width 5.10 cm whereas Twinleaf height is 15.20 cm and width 12.70 cm. The color specification of Crocus and Twinleaf are as follows:
Crocus flower color: Blue, Orange, Pink, Purple, White and Yellow
Crocus leaf color: Green
Twinleaf flower color: White
- Twinleaf leaf color: Green and Blue Green
Care of Crocus and Twinleaf
Care of Crocus and Twinleaf include pruning, fertilizers, watering etc. Crocus pruning is done No pruning needed in the early stages, Prune to stimulate growth, Remove dead or diseased plant parts and Requires little pruning and Twinleaf pruning is done Remove deadheads and Requires very little pruning. In summer Crocus needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Twinleaf needs Lots of watering and in winter, it needs Average Water.