Life Span
Perennial
Perennial
Type
Bulb, Flowering Plants
Perennial
Origin
Aegean Islands, Central Asia, Middle East, North Africa, Southern Europe, Western China
-
Types
Crocus abantensis, Crocus adanensis, Crocus biflorus, Crocus chrysanthus, Crocus korolkowii
Iris hexagona, Iris fulva
Habitat
Scrubs, Woods
gardens, Wet ground
USDA Hardiness Zone
3-8
6-9
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
H1, H2, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Clump-Forming
Flower Color
Blue, Orange, Pink, Purple, White, Yellow
Yellow, Blue, Gold, Blue Violet
Flower Color Modifier
-
Bicolor
Leaf Color in Spring
Green
Green
Leaf Color in Summer
-
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Green
Light Green
Leaf Shape
Grass like
Long linear and narrow
Plant Season
Spring, Winter
Spring
Sunlight
Full Sun, Part sun
Full Sun, Partial Sun
Growth Rate
Medium
Medium
Type of Soil
Loamy
Clay, Loam
The pH of Soil
Neutral, Slightly Acidic
Acidic, Neutral
Soil Drainage
Well drained
Average
Bloom Time
Spring, Winter
Early Spring, Spring, Late Spring
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
From bulbs, Grafting, Seedlings
Divison, From bulbs, From Rhizomes
Plant Maintenance
Medium
High
Watering Requirements
Form a Soil ring to water efficiently, Water Deeply, Water twice a day in the initial period, Water when soil is dry
Do not let dry out between waterings, Requires a lot of watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Ample Water
In Winter
Average Water
Regular watering required
Soil pH
Neutral, Slightly Acidic
Acidic, Neutral
Soil Type
Loamy
Clay, Loam
Soil Drainage Capacity
Well drained
Average
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 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
Caterpillars, Rust
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Fine
Medium
Foliage Sheen
Glossy
Matte
Aesthetic Uses
-
Bouquets, Showy Purposes
Environmental Uses
Air purification
-
Medicinal Uses
Arthritis, Gout
-
Part of Plant Used
Whole plant
Flowers, Leaves
Other Uses
-
Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
-
Bog Garden, Container, Cutflower, Mixed Border, Water Gardens
Botanical Name
Crocus Longiflorus
IRIS 'Blue Duke'
Common Name
Crocus
Louisiana Iris
In Hindi
Crocus
Louisiana Iris
In German
Krokus
Louisiana-Iris
In French
Crocus
iris louisiane
In Spanish
Azafrán
iris luisiana
In Greek
κρόκος
Λουιζιάνα ίριδας
In Portuguese
Açafrão
louisiana iris
In Polish
Krokus
louisiana tęczówki
In Latin
Erocum
louisiana iris
Phylum
Magnoliophyta
Magnoliophyta
Class
Liliopsida
Liliopsida
Order
Asparagales
Asparagales
Family
Iridaceae
Iridaceae
Clade
Angiosperms, Monocots
Angiosperms, Monocots
Subfamily
Crocoideae
Iridoideae
Season and Care of Crocus and Louisiana Iris
Season and care of Crocus and Louisiana Iris is important to know. While considering everything about Crocus and Louisiana Iris Care, growing season is an essential factor. Crocus season is Spring and Winter and Louisiana Iris season is Spring and Winter. The type of soil for Crocus is Loamy and for Louisiana Iris is Clay, Loam while the PH of soil for Crocus is Neutral, Slightly Acidic and for Louisiana Iris is Acidic, Neutral.
Crocus and Louisiana Iris Physical Information
Crocus and Louisiana Iris physical information is very important for comparison. Crocus height is 10.00 cm and width 5.10 cm whereas Louisiana Iris height is 81.30 cm and width 61.00 cm. The color specification of Crocus and Louisiana Iris are as follows:
Crocus flower color: Blue, Orange, Pink, Purple, White and Yellow
Crocus leaf color: Green
Louisiana Iris flower color: Yellow, Blue, Gold and Blue Violet
- Louisiana Iris leaf color: Green
Care of Crocus and Louisiana Iris
Care of Crocus and Louisiana Iris 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 Louisiana Iris pruning is done Remove damaged leaves and Remove dead leaves. In summer Crocus needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Louisiana Iris needs Lots of watering and in winter, it needs Regular watering required.