Life Span
Perennial
Annual and Perennial
Type
Tender Perennial
Flowering Plants, Shrubs
Origin
North America, Mexico, Latin America and the Caribbean, Caribbean, Central America, South America
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Cryptanthus 'Absolute Zero'
Cryptanthus 'Agate'
Cryptanthus 'Alberta'
Cryptanthus 'Alpine Frost'
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
Lowland evergreen rainforest, Rainforest, Shaded sites, Wild
Forest edges, Hillside, Woods
USDA Hardiness Zone
-9999
2-11
Sunset Zone
-
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Flower Color
-
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Brown, Sandy Brown
Leaf Color in Spring
-
Sea Green, Gray Green
Leaf Color in Summer
-
Sea Green, Gray Green
Leaf Color in Fall
-
Sea Green, Gray Green
Leaf Color in Winter
Light Green
Light Green
Leaf Shape
Linear
Oblovate
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Sunlight
-
Full Sun, Partial Sun
Type of Soil
-
Loam, Sand
The pH of Soil
-
Acidic, Neutral, Alkaline
Soil Drainage
-
Well drained
Bloom Time
-
Indeterminate
Tolerances
Drought
Drought
Where to Plant?
Container, Ground, Pot
Container, Ground, Pot
How to Plant?
Cuttings, Leaf Cutting, Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do not water excessively, Keep the Soil well drained
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
-
Loamy
Pruning
Pinch or prune as they grow to promote branching and bushiness, Pinching, Remove damaged leaves, Remove dead branches, Remove dead leaves
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Does not require fertilizer once established
Compost
Pests and Diseases
Pests and diseases free, Red blotch
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Variety of soil types
Drought
Flower Petal Number
Single
Single
Attracts
Ladybug beetles, Mealybugs, Scale Insects
Butterflies
Allergy
-
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Beautification, Borders, Decorating walls, Ground Cover
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, Root
Other Uses
Used as Ornamental plant, useful as a ground cover
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
Yes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
-
Container, Herb
Botanical Name
CRYPTANTHUS
CENTAUREA cyanus
Common Name
Cryptanthus, Earth Star
Batchelor's Buttons, Cornflower
In Hindi
Earth Star
Hydrangea
In German
Erdstern
Hortensie
In French
Terre étoile
Hortensia
In Spanish
estrella de la tierra
Hortensia
In Greek
γη αστεριών
υδραγεία
In Portuguese
Estrela da terra
Hortênsia
In Polish
Gwiazda ziemi
Hortensja
In Latin
terra, stella
Hibiscus
Phylum
Tracheophyta
Anthophyta
Class
Liliopsida
Magnoliopsida
Order
Bromeliales
Asterales
Family
Bromeliaceae
Asteraceae
Genus
Cryptanthus
Centaurea
Clade
Angiosperms, Commelinids, Monocots
Angiosperms, Asterids, Eudicots
Subfamily
Bromelioideae
Carduoideae
Importance of Earth Star and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Earth Star and Cornflower. Basically, these two plants vary in many aspects. Compare Earth Star 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 Earth Star is whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Earth Star has beauty benefits as follows: while Cornflower has beauty benefits as follows: .
Compare Facts of Earth Star 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 Earth Star 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 Earth Star 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. Earth Star has no showy fruits and Cornflower has no showy fruits. Also Earth Star is not flowering and Cornflower is not flowering . You can compare Earth Star and Cornflower facts and facts of other plants too.