Life Span
Annual
Perennial
Origin
World/Pandemic
North America, United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, Central United States, South-Central United States, Texas
Types
Viola sororia, Viola odorata, Viola tricolor
Quercus phellos, Quercus nigra
Habitat
gardens, Grassland, Prairies, Tropical regions
Hot climate regions, low mountains, Tropical regions
USDA Hardiness Zone
-9999
6-9
Sunset Zone
A1, A2, A3, 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
White, Yellow, Red, Blue, Purple, Orange, Gold, Light Blue, Lavender
Red, Light Green, Chartreuse
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
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
Light Green
-
Leaf Shape
Oval
Irregular
Plant Season
Spring, Summer, Fall, Winter
Spring, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Average
Bloom Time
Indeterminate
Spring, Late Spring
Tolerances
Drought
Wet Site, Pollution, Soil Compaction
Where to Plant?
Ground, Pot
Ground
How to Plant?
Seedlings
Grafting, Seedlings
Plant Maintenance
Medium
Low
Watering Requirements
Allow soil to be completely dry in between waterings, Requires watering in the growing season, Water when soil is dry
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, Alkaline, Neutral
Acidic, Neutral, Alkaline
Soil Type
Clay, Loam
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Average
Sun Exposure
Full Shade, Partial shade, 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
Red blotch
Azalea leaf gall, Fusarium leaf spot, Leaf rust, Mildew
Plant Tolerance
Drought
Heat Tolerance, Humidity, Salt and Soil Compaction
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Fine
Fine
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Birds
Allergy
-
Eczema, Rhinitis, Runny nose
Aesthetic Uses
Beautification
Landscape Designing, Showy Purposes
Beauty Benefits
-
Blood purifying, Reduce Bruises, Weightloss
Edible Uses
Yes
Sometimes
Environmental Uses
Air purification
Air purification
Medicinal Uses
Anti-oxidant, Asthma, Dermatitis
Gout, Obesity, Snoring
Part of Plant Used
Flowers
Bark, Stem
Other Uses
Culinary use, Making Perfumes
Animal Feed, Biodiesel, Recovering internal injuries
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant
Shade Trees, Street Trees
Botanical Name
VIOLA 'Gem Plum Antique'
QUERCUS phellos
Common Name
Viola
Willow Oak
In Hindi
Viola
Overcup ओक
In German
Viola
Overcup Oak
In French
Alto
Overcup Oak
In Spanish
Viola
Overcup Roble
In Greek
Βιόλα
Overcup Oak
In Portuguese
Viola
Overcup Oak
In Polish
Altówka
Overcup Dąb
Class
Magnoliopsida
Magnoliopsida
Order
Malpighiales
Fagales
Family
Violaceae
Fagaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Eudicots, Rosids
Subfamily
Violoideae
Amaryllidoideae
Season and Care of Viola and Willow Oak
Season and care of Viola and Willow Oak is important to know. While considering everything about Viola and Willow Oak Care, growing season is an essential factor. Viola season is Spring, Summer, Fall and Winter and Willow Oak season is Spring, Summer, Fall and Winter. The type of soil for Viola is Clay, Loam, Sand and for Willow Oak is Clay, Loam, Sand while the PH of soil for Viola is Acidic, Neutral, Alkaline and for Willow Oak is Acidic, Neutral, Alkaline.
Viola and Willow Oak Physical Information
Viola and Willow Oak physical information is very important for comparison. Viola height is 15.20 cm and width 12.70 cm whereas Willow Oak height is 1,220.00 cm and width 910.00 cm. The color specification of Viola and Willow Oak are as follows:
Viola flower color: White, Yellow, Red, Blue, Purple, Orange, Gold, Light Blue and Lavender
Viola leaf color: Green
Willow Oak flower color: Red, Light Green and Chartreuse
- Willow Oak leaf color: Green and Light Green
Care of Viola and Willow Oak
Care of Viola and Willow Oak include pruning, fertilizers, watering etc. Viola 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 Viola 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.