Life Span
Annual and Perennial
Perennial
Type
Tender Perennial
Perennial
Origin
Southern Europe, Mediterranean
World, Pandemic, North America, Europe, Africa, Asia
Types
Silver Lace, Cirrus
Alizes
Bumblebee Deelite
Maui Moonlight
Langport Wren
Sarah Taylor
Titan's Glory
Thornbird
Jane Phillips
Orinoco Flow
Habitat
Coastal Regions, Warmer regions
gardens, Hillside, Riverbanks, Warmer regions, Wet forest
USDA Hardiness Zone
7-11
-9999
Sunset Zone
H1, H2, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Cushion/Mound-forming
Clump-Forming
Flower Color
White, Yellow, Purple
White, Yellow, Blue, Purple, Orange, Pink, Rose, Coral, Peach, Burgundy, Lavender, Plum, Orange Red, Dark Salmon, Bronze, Chocolate, Black
Flower Color Modifier
Bicolor
Bicolor
Leaf Color in Spring
Blue Green, Silver
-
Leaf Color in Summer
Blue Green, Silver
-
Leaf Color in Fall
Blue Green, Silver
-
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Irregular
Long Linear
Plant Season
Spring, Summer, Fall, Winter
-
Sunlight
Full Sun
Full Sun, Partial Sun
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
Well drained
Bloom Time
Early Summer, Summer, Late Summer
-
Tolerances
Drought
Drought
Where to Plant?
Container, Ground
Ground, Pot
How to Plant?
Seedlings, Stem Planting
From Rhizomes, Stem Planting
Plant Maintenance
Medium
Medium
Watering Requirements
Do Not over Water, Never Over-water, Requires regular watering, Requires watering in the growing season, Water Deeply
Does not require lot of watering, Keep ground moist, 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
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Well drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Remove dead leaves, Remove deadheads
Remove dead leaves, Remove dead or diseased plant parts, Requires very little pruning
Fertilizers
fertilize every 2-3 weeks while growing, Nitrogen, Phosphorous, Potassium
All-Purpose Liquid Fertilizer
Pests and Diseases
Blight, Downy mildew, Powdery mildew, Red blotch, Rust, White mold
Bacterial Diseases, Fungal Diseases, Viruses
Plant Tolerance
Drought
Drought
Flowers
Insignificant
Yes
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Flying insects, Insects
Bees, Butterflies
Allergy
Avoid during Pregnancy, Skin irritation, Skin rash, Toxic
Asthma
Aesthetic Uses
Showy Purposes
Beautification, Showy Purposes
Environmental Uses
Air purification, Food for insects, Prevent Soil Erosion
Air purification
Medicinal Uses
Headache, Menstrual Disorders, Migraines
-
Part of Plant Used
Leaves
Flowers, Leaves, Rhizomes, Root
Other Uses
Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Making Perfumes, Oil is used for aromatherapy, Used as a sedative, Used as essential oil
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Bedding Plant, Container, Cutflower, Edging, Mixed Border, Rock Garden / Wall
Bedding Plant, Cutflower, Mixed Border, Rock Garden, Wall
Botanical Name
CENTAUREA cineraria
IRIS
Common Name
Silver dust
Iris
In German
Dusty Miller
Iris
In French
Dusty Miller
Iris
In Spanish
Dusty Miller
Iris
In Greek
Dusty Miller
Ίρις
In Portuguese
Dusty Miller
Íris
In Polish
Dusty Miller
Irys
In Latin
Dusty Cicero
Iris
Phylum
Anthophyta
Tracheophyta
Class
Magnoliopsida
Liliopsida
Order
Asterales
Asparagales
Family
Asteraceae
Iridaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Monocots
Subfamily
Carduoideae
Iridoideae
Season and Care of Dusty Miller and Iris
Season and care of Dusty Miller and Iris is important to know. While considering everything about Dusty Miller and Iris Care, growing season is an essential factor. Dusty Miller season is Spring, Summer, Fall and Winter and Iris season is Spring, Summer, Fall and Winter. The type of soil for Dusty Miller is Clay, Loam, Sand and for Iris is Clay, Loam, Sand while the PH of soil for Dusty Miller is Acidic, Neutral, Alkaline and for Iris is Acidic, Neutral, Alkaline.
Dusty Miller and Iris Physical Information
Dusty Miller and Iris physical information is very important for comparison. Dusty Miller height is 20.30 cm and width 30.50 cm whereas Iris height is 70.00 cm and width 10.00 cm. The color specification of Dusty Miller and Iris are as follows:
Dusty Miller flower color: White, Yellow and Purple
Dusty Miller leaf color: Blue Green and Silver
Iris flower color: White, Yellow, Blue, Purple, Orange, Pink, Rose, Coral, Peach, Burgundy, Lavender, Plum, Orange Red, Dark Salmon, Bronze, Chocolate and Black
- Iris leaf color:
Care of Dusty Miller and Iris
Care of Dusty Miller and Iris include pruning, fertilizers, watering etc. Dusty Miller pruning is done Remove dead leaves and Remove deadheads and Iris pruning is done Remove dead leaves, Remove dead or diseased plant parts and Requires very little pruning. In summer Dusty Miller needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Iris needs Lots of watering and in winter, it needs Average Water.