Life Span
Perennial
Annual and Perennial
Type
Grass
Flowering Plants, Shrubs
Origin
Japan
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Not Available
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Number of Varieties
Not Available
Habitat
meadows, Riverbanks, Wet Woods
Forest edges, Hillside, Woods
USDA Hardiness Zone
5-9
2-11
AHS Heat Zone
9 - 5
7 - 1
Sunset Zone
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
Not Available
Habit
Clump-Forming
Upright/Erect
Flower Color
Blue Violet
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Purple
Brown, Sandy Brown
Leaf Color in Spring
Yellow, Green, Light Green
Sea Green, Gray Green
Leaf Color in Summer
Light Green
Sea Green, Gray Green
Leaf Color in Fall
Orange, Yellow green, Orange Red
Sea Green, Gray Green
Leaf Color in Winter
Green, Dark Green, Not Available
Light Green
Leaf Shape
Oblovate
Oblovate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Slow
Very Fast
Type of Soil
Loam
Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral, Alkaline
Soil Drainage
Well drained
Well drained
Bloom Time
Late Summer, Early Fall, Fall
Indeterminate
Tolerances
Dry soil, Shallow soil
Drought
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
From Rhizomes
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Keep ground moist
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
Consistently
Moderate
In Winter
Adequately
Average Water
Soil pH
Acidic, Neutral
Slightly Acidic
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
Prune grass to maintain level, Prune if you want to improve plant shape
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
organic fertlizers
Compost
Pests and Diseases
Not Available
Bacterial leaf spot, Botrytis Blight, Leafminers, Mealybugs, Mushroom root rot
Plant Tolerance
Shade areas, Shallow soil, Wet Site
Drought
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Matte
Matte
Attracts
Ants, Beetles, Caterpillar
Butterflies
Allergy
allergic conjunctivitis, Asthma, Rash
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
Beautification, Ground Cover
Beautification, Bouquets, Landscape Designing, Showy Purposes
Beauty Benefits
Not Available
Not Available
Environmental Uses
Provides ground cover, Shadow Tree
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Acne, Aging, Laxative
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Leaves
Flowers, Root
Other Uses
Can be made into a herbal tea, Showy Purposes
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
Sometimes
Yes
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edging, Mixed Border, Rock Garden / Wall, Water Gardens
Container, Herb
Botanical Name
HAKONECHLOA macra 'Aureola'
CENTAUREA cyanus
Common Name
Golden Japanese Forest Grass, Hakone Grass
Batchelor's Buttons, Cornflower
In Hindi
जापानी वन घास
Hydrangea
In German
Japanische gras
Hortensie
In French
Forêt herbe japonaise
Hortensia
In Spanish
forestales hierba japonesa
Hortensia
In Greek
Ιαπωνικά γρασίδι δάσος
υδραγεία
In Portuguese
floresta grama japonês
Hortênsia
In Polish
Japoński las lato
Hortensja
In Latin
Forest gramina Italica
Hibiscus
Phylum
Angiosperms
Anthophyta
Class
Monocots
Magnoliopsida
Family
Poaceae
Asteraceae
Genus
Hachanechloa
Centaurea
Clade
Angiosperms
Angiosperms, Asterids, Eudicots
Tribe
Not Available
Cynareae
Subfamily
Arundinariinae
Carduoideae
Number of Species
Not Available
Not Available
Importance of Japanese Forest Grass and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Japanese Forest Grass and Cornflower. Basically, these two plants vary in many aspects. Compare Japanese Forest Grass 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 Japanese Forest Grass is Acne, Aging and Laxative whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Japanese Forest Grass has beauty benefits as follows: Not Available while Cornflower has beauty benefits as follows: Not Available.
Compare Facts of Japanese Forest Grass 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 Japanese Forest Grass 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 Japanese Forest Grass are allergic conjunctivitis, Asthma and Rash 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. Japanese Forest Grass has no showy fruits and Cornflower has no showy fruits. Also Japanese Forest Grass is not flowering and Cornflower is not flowering . You can compare Japanese Forest Grass and Cornflower facts and facts of other plants too.