Life Span
Perennial
Perennial
Type
Fern
Flowering Plants, Shrubs, Vegetable
Origin
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States
Mediterranean
Types
Osmunda regalis var. regalis, Osmunda regalis var. panigrahiana, Osmunda spectabilis
Belgian Endive, Red Belgian Endive, Curly Endive (a.k.a. Frisee), Escarole, Radicchio (Chioggia) and Radicchio (Chioggia)
Habitat
Banks, Boggy areas, stream banks, Woodlands
Grassland, Mediterranean region, Wild
USDA Hardiness Zone
2-9
3-9
Sunset Zone
A2, A3, 1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17
A1, A2, A3, H1, H2, 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
Clump-Forming
Clump-Forming
Flower Color
Non Flowering Plant
Blue
Flower Color Modifier
Bicolor
Not Applicable
Fruit Color
Non Fruiting Plant
Brown
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green
Leaf Color in Fall
Green
Green
Leaf Color in Winter
Not Available
Green
Leaf Shape
Pinnate
Oblong
Plant Season
Spring, Summer, Fall
Summer
Sunlight
Partial shade, Partial Sun
Full Sun, Part sun
Growth Rate
Medium
Medium
Type of Soil
Clay, Loam
Loamy, Sandy
The pH of Soil
Acidic
Acidic, Alkaline, Neutral
Soil Drainage
Average
Well drained
Tolerances
Wet Site
Not Available
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
From Rhizomes
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Do not let dry out between waterings, Keep ground moist
Keep the ground moist but not water-logged, Prefer drip-irrigation instead of Over-head watering, Requires regular watering, Requires watering in the growing season
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic
Acidic, Alkaline, Neutral
Soil Type
Clay, Loam
Loamy, Sandy
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Partial shade, Partial Sun
Full Sun, Part sun
Pruning
Remove damaged leaves, Remove dead branches
Cut or pinch the stems, Prune prior to new growth, Prune to stimulate growth, Remove dead or diseased plant parts, Remove deadheads
Fertilizers
Doesn't require fertilization when grown in rich soil
All-Purpose Liquid Fertilizer
Pests and Diseases
Healthy tree, Red blotch
Aphids, Loopers, Root rot, Viruses, Worms
Plant Tolerance
Wet Site
Drought
Flower Petal Number
Single
Not Available
Foliage Texture
Fine
Medium
Foliage Sheen
Matte
Matte
Invasive
Sometimes
Sometimes
Attracts
Not Available
Butterflies
Allergy
Skin rash
Not Available
Aesthetic Uses
Ground Cover, Showy Purposes
Not Used For Aesthetic Purpose
Beauty Benefits
Not Available
Not Available
Environmental Uses
Air purification
Air purification
Medicinal Uses
Bone disorders, Bone strength, Jaundice
Cancer, Digestive disorders, Inflammation, Liver problems, Stomach pain
Part of Plant Used
Leaves
Leaves, Root
Other Uses
Used as Ornamental plant, Used for its medicinal properties
Used as an ingredient in coffee
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edging, Groundcover, Mixed Border, Water Gardens
Not Available
Botanical Name
OSMUNDA regalis var spectabilis
Cichorium intybus
Common Name
Royal Fern
Blue daisy, blue dandelion, blue sailors, blue weed, bunk, coffeeweed, cornflower, hendibeh, horseweed, ragged sailors, succory, wild bachelor's buttons, and wild endive
In German
Königs Fern
Chicoree
In French
Fougère royale
chicorée
In Spanish
Real helecho
achicoria
In Greek
Royal Fern
ραδίκι
In Portuguese
Real Fern
chicória
In Polish
Królewski paproci
cykoria
Phylum
Pteridophyta
Magnoliophyta
Class
Filicopsida
Magnoliopsida
Order
Polypodiales
Asterales
Family
Osmundaceae
Asteraceae
Clade
Not Available
Angiosperms, Asterids, Eudicots
Tribe
Not Available
Cichorieae
Subfamily
Not Available
Cichorioideae
Number of Species
Not Available
Not Available
Season and Care of Royal Fern and Chicory
Season and care of Royal Fern and Chicory is important to know. While considering everything about Royal Fern and Chicory Care, growing season is an essential factor. Royal Fern season is Spring, Summer and Fall and Chicory season is Spring, Summer and Fall. The type of soil for Royal Fern is Clay, Loam and for Chicory is Loamy, Sandy while the PH of soil for Royal Fern is Acidic and for Chicory is Acidic, Alkaline, Neutral.
Royal Fern and Chicory Physical Information
Royal Fern and Chicory physical information is very important for comparison. Royal Fern height is 60.00 cm and width 90.00 cm whereas Chicory height is 3.00 cm and width 1.50 cm. The color specification of Royal Fern and Chicory are as follows:
Royal Fern flower color: Non Flowering Plant
Royal Fern leaf color: Green
Chicory flower color: Blue
- Chicory leaf color: Green
Care of Royal Fern and Chicory
Care of Royal Fern and Chicory include pruning, fertilizers, watering etc. Royal Fern pruning is done Remove damaged leaves and Remove dead branches and Chicory pruning is done Cut or pinch the stems, Prune prior to new growth, Prune to stimulate growth, Remove dead or diseased plant parts and Remove deadheads. In summer Royal Fern needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Chicory needs Lots of watering and in winter, it needs Average Water.