Life Span
Perennial
Perennial
Origin
Europe, Mediterranean, Northern Africa, Western Asia
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
red radicchio, bicolored radicchio, (green radicchio
Quercus phellos, Quercus nigra
Habitat
Mediterranean region
Hot climate regions, low mountains, Tropical regions
USDA Hardiness Zone
8-12
6-9
Sunset Zone
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
2a, 2b, 3a, 3b, 4, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 18, 19, 20, 21
Habit
Clump-Forming
Oval or Rounded
Flower Color
Sky Blue
Red, Light Green, Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown
Tan, Chocolate
Leaf Color in Spring
Green
Green, Light Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Yellow, Orange, Sandy Brown
Leaf Color in Winter
Green
-
Leaf Shape
Lanceolate
Irregular
Plant Season
Summer
Spring, Fall
Sunlight
Full Sun, Partial Sun
Full Sun, Partial Sun
Type of Soil
Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Early Summer, Summer, Late Summer
Spring, Late Spring
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Container, Ground
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Do Not over Water, Requires regular watering
Allow to dry out slightly between watering, Does not require lot of watering
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
Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Sun, Partial Sun
Full Sun, Partial Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
cut main flower spike, Prune every year, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
All-Purpose Liquid Fertilizer, Bonemeal, fertilize in growing season
Pests and Diseases
Aphids, Bacteria, Damping-off, Darkling beetles, Downy mildew, fungus, Red blotch
Azalea leaf gall, Fusarium leaf spot, Leaf rust, Mildew
Plant Tolerance
Drought
Heat Tolerance, Humidity, Salt and Soil Compaction
Flowers
Showy
Insignificant
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Glossy
Attracts
Aphids, Beetles
Birds
Allergy
Food Allergy
Eczema, Rhinitis, Runny nose
Aesthetic Uses
-
Landscape Designing, Showy Purposes
Beauty Benefits
-
Blood purifying, Reduce Bruises, Weightloss
Edible Uses
Yes
Sometimes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Antioxidants, Digestion problems, Vitamin K, Weight loss
Gout, Obesity, Snoring
Part of Plant Used
Leaves
Bark, Stem
Other Uses
Used as a nutritious food item, Used As Food, Used for its medicinal properties
Animal Feed, Biodiesel, Recovering internal injuries
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Herb / Vegetable, Mixed Border
Shade Trees, Street Trees
Botanical Name
CICHORIUM intybus
QUERCUS phellos
Common Name
Radicchio, Wild Chicory
Willow Oak
In Hindi
Radicchio
Overcup ओक
In German
Radicchio
Overcup Oak
In French
Radicchio
Overcup Oak
In Spanish
achicoria
Overcup Roble
In Greek
ραντίτσιο
Overcup Oak
In Portuguese
radicchio
Overcup Oak
In Polish
radicchio
Overcup Dąb
Class
Magnoliopsida
Magnoliopsida
Family
Asteraceae
Fagaceae
Clade
-
Angiosperms, Eudicots, Rosids
Subfamily
-
Amaryllidoideae
Season and Care of Radicchio and Willow Oak
Season and care of Radicchio and Willow Oak is important to know. While considering everything about Radicchio and Willow Oak Care, growing season is an essential factor. Radicchio season is Summer and Willow Oak season is Summer. The type of soil for Radicchio is Loam, Sand and for Willow Oak is Clay, Loam, Sand while the PH of soil for Radicchio is Acidic, Neutral, Alkaline and for Willow Oak is Acidic, Neutral, Alkaline.
Radicchio and Willow Oak Physical Information
Radicchio and Willow Oak physical information is very important for comparison. Radicchio height is 61.00 cm and width 30.50 cm whereas Willow Oak height is 1,220.00 cm and width 910.00 cm. The color specification of Radicchio and Willow Oak are as follows:
Radicchio flower color: Sky Blue
Radicchio leaf color: Green
Willow Oak flower color: Red, Light Green and Chartreuse
- Willow Oak leaf color: Green and Light Green
Care of Radicchio and Willow Oak
Care of Radicchio and Willow Oak include pruning, fertilizers, watering etc. Radicchio pruning is done Remove damaged leaves, Remove dead branches and Remove dead leaves and Willow Oak pruning is done cut main flower spike, Prune every year, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Radicchio needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Willow Oak needs Lots of watering and in winter, it needs Average Water.