Life Span
Annual
Annual and Perennial
Type
Epiphyte
Flowering Plants, Shrubs
Origin
Southeastern Asia, China, Japan, Melanesia
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
-
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Humid climates, Subtropical climates
Forest edges, Hillside, Woods
USDA Hardiness Zone
11-15
2-11
AHS Heat Zone
12-10
7 - 1
Sunset Zone
-
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Clump-Forming
Upright/Erect
Flower Color
White, Light Yellow, Violet, Ivory
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
-
Bicolor
Fruit Color
-
Brown, Sandy Brown
Leaf Color in Spring
Green, Light Green
Sea Green, Gray Green
Leaf Color in Summer
Green, Light Green
Sea Green, Gray Green
Leaf Color in Fall
Green, Light Green
Sea Green, Gray Green
Leaf Color in Winter
Green, Light Green
Light Green
Leaf Shape
Subulate
Oblovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Very Fast
Type of Soil
-
Loam, Sand
The pH of Soil
-
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Summer
Indeterminate
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Divison
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Allow to dry out slightly between watering
Keep ground moist, Requires a lot of 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
-
Slightly Acidic
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Partial shade
Full Sun
Pruning
Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
All-Purpose Liquid Fertilizer
Compost
Pests and Diseases
Red blotch
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Drought
Drought
Flower Petal Number
Single
Single
Foliage Texture
Coarse
Medium
Foliage Sheen
Matte
Matte
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Beautification, Bonsai, Borders
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Air purification
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
-
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Flowers
Flowers, Root
Other Uses
Used as Ornamental plant
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 Indoor Plant
No
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Hanging Basket, Houseplant, Rock Garden / Wall, Tropical
Container, Herb
Botanical Name
ERIA merrillii
CENTAUREA cyanus
Common Name
Eria, Orchid
Batchelor's Buttons, Cornflower
In Spanish
Eria
Hortensia
In Portuguese
eria
Hortênsia
In Latin
Pinalia
Hibiscus
Phylum
Tracheophyta
Anthophyta
Class
Liliopsida
Magnoliopsida
Order
Asparagales
Asterales
Family
Orchidaceae
Asteraceae
Clade
Angiosperms, Monocots
Angiosperms, Asterids, Eudicots
Tribe
Podochileae
Cynareae
Subfamily
Epidendroideae
Carduoideae
Importance of Eria and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Eria and Cornflower. Basically, these two plants vary in many aspects. Compare Eria and Cornflower 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 Eria is whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Eria has beauty benefits as follows: while Cornflower has beauty benefits as follows: .
Compare Facts of Eria vs Cornflower
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 Eria vs Cornflower 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 Eria are whereas of Cornflower have Chest tightness, Diarrhea, Dizziness, Nausea and Vomiting respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Eria has no showy fruits and Cornflower has no showy fruits. Also Eria is not flowering and Cornflower is not flowering . You can compare Eria and Cornflower facts and facts of other plants too.