Life Span
Annual and Perennial
Perennial
Type
Flowering Plants, Shrubs
Broadleaf Evergreen
Origin
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Australia
Types
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
-
Habitat
Forest edges, Hillside, Woods
Sunny Edge, Woodland Garden Secondary
USDA Hardiness Zone
2-11
9-11
Sunset Zone
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
21,22
Habit
Upright/Erect
Oval or Rounded
Flower Color
Blue, Sky Blue, Indigo, Dark Blue
White, Ivory
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Brown, Sandy Brown
-
Leaf Color in Spring
Sea Green, Gray Green
Green, Dark Green
Leaf Color in Summer
Sea Green, Gray Green
Green, Dark Green
Leaf Color in Fall
Sea Green, Gray Green
Green, Dark Green
Leaf Color in Winter
Light Green
Green, Dark Green
Leaf Shape
Oblovate
Linear to lanceolate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun, Partial Sun
Full Sun
Growth Rate
Very Fast
Slow
Type of Soil
Loam, Sand
Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Indeterminate
Early Spring, Fall, Late Winter
Tolerances
Drought
Pollution, Drought
Where to Plant?
Container, Ground, Pot
Ground
How to Plant?
Seedlings
Cuttings, Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep ground moist, Requires a lot of watering, Requires regular watering, Requires watering in the growing season
Water regularly for 2 months
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Slightly Acidic
Acidic, Neutral, Alkaline
Soil Type
Loamy
Loam, Sand
Soil Drainage Capacity
Loamy
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Pruning may be required for height clearance
Fertilizers
Compost
Does not require fertilizer once established
Pests and Diseases
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
-
Plant Tolerance
Drought
Drought
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Medium
Fine
Foliage Sheen
Matte
Glossy
Attracts
Butterflies
Blowflies, Insects
Allergy
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Mild Allergen
Aesthetic Uses
Beautification, Bouquets, Landscape Designing, Showy Purposes
-
Environmental Uses
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Air purification
Medicinal Uses
Fever, Kidney problems, Urinary tract problems
Anodyne, Odontalgic
Part of Plant Used
Flowers, Root
Wood
Other Uses
Can be made into a herbal tea, Decoration Purposes, Employed in herbal medicine, Showy Purposes, Used as Ornamental plant, Used for its medicinal properties
Used as a fodder tree in agricultural areas, Useful for shade
Used As Indoor Plant
Yes
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Herb
Feature Plant, Hedges, Screening, Wind Break, Shade Trees, Street Trees, Topiary, Bonsai, Espalier
Botanical Name
CENTAUREA cyanus
GEIJERA parviflora
Common Name
Batchelor's Buttons, Cornflower
Wilga, Native Willow
In German
Hortensie
Pirol
In French
Hortensia
loriot
In Spanish
Hortensia
oriol
In Portuguese
Hortênsia
papa-figos
In Polish
Hortensja
Wilga
Phylum
Anthophyta
Charophyta
Class
Magnoliopsida
Equisetopsida
Order
Asterales
Sapindales
Family
Asteraceae
Rutaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Importance of Cornflower and Wilga
Want to have the most appropriate plant for your garden? You might want to know the importance of Cornflower and Wilga. Basically, these two plants vary in many aspects. Compare Cornflower and Wilga as they differ in many characteristics such as their life, care, benefits, facts, etc. Every gardener must at least have the slightest clue about the plants he wants to plant in his garden. Compare their benefits, which differ in many ways like facts and uses. The medicinal use of Cornflower is Fever, Kidney problems and Urinary tract problems whereas of Wilga is Anodyne and Odontalgic. Cornflower has beauty benefits as follows: while Wilga has beauty benefits as follows: .
Compare Facts of Cornflower vs Wilga
How to choose the best garden plant for your garden depending upon its facts? Here garden plant comparison will help you to solve this query. Compare the facts of Cornflower vs Wilga and know which one to choose. As garden plants have benefits and other uses, allergy is also a major drawback of plants for some people. Allergic reactions of Cornflower are Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting whereas of Wilga have Mild Allergen respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Cornflower has no showy fruits and Wilga has no showy fruits. Also Cornflower is not flowering and Wilga is not flowering . You can compare Cornflower and Wilga facts and facts of other plants too.