Life Span
Perennial
Annual and Perennial
Type
Tree
Flowering Plants, Shrubs
Origin
Northeastern United States, North-Central United States
World/Pandemic, North America, Europe, Russia/Siberia, China, Korea
Types
Sugar Maple, Norway Maple, Red Maple
Bigleaf hydrangea, Hortensia, Smooth hydrangea, Oakleaf hydrangea, Annabelle
Habitat
bottomlands, Forests, Moist Soils
Forest edges, Hillside, Woods
USDA Hardiness Zone
4-8
2-11
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 10, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
7, 8, 9, 12, 13, 14, 15, 16, 18, 19, 20, 21, 22, 23, 24
Habit
Oval or Rounded
Upright/Erect
Flower Color
Yellow green, Chartreuse
Blue, Sky Blue, Indigo, Dark Blue
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Brown
Brown, Sandy Brown
Leaf Color in Spring
Green, Dark Green
Sea Green, Gray Green
Leaf Color in Summer
Green, Dark Green
Sea Green, Gray Green
Leaf Color in Fall
Yellow, Red, Orange
Sea Green, Gray Green
Leaf Color in Winter
-
Light Green
Leaf Shape
Toothed
Oblovate
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun, Partial Sun
Growth Rate
Medium
Very Fast
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
Early Spring, Spring
Indeterminate
Where to Plant?
Ground
Container, Ground, Pot
How to Plant?
Seedlings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Do Not over Water, Requires regular 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
Acidic, Neutral, Alkaline
Slightly Acidic
Soil Type
Loam, Sand
Loamy
Soil Drainage Capacity
Well drained
Loamy
Sun Exposure
Full Sun, Partial Sun, 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
Flowers
Insignificant
Showy
Flower Petal Number
Single
Single
Foliage Texture
Medium
Medium
Foliage Sheen
Glossy
Matte
Attracts
Bees, Birds
Butterflies
Allergy
Pollen
Chest tightness, Diarrhea, Dizziness, Nausea, Vomiting
Aesthetic Uses
-
Beautification, Bouquets, Landscape Designing, Showy Purposes
Environmental Uses
Air purification, Nesting sites for birds, Shadow Tree, Wildlife
Air purification, Food for insects, Indoor Air Purification, Prevent Soil Erosion, Very little waste
Medicinal Uses
Tonic
Fever, Kidney problems, Urinary tract problems
Part of Plant Used
Sap, Tree trunks
Flowers, Root
Other Uses
Edible syrup, 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
Shade Trees, Street Trees
Container, Herb
Botanical Name
ACER nigrum
CENTAUREA cyanus
Common Name
Black Maple
Batchelor's Buttons, Cornflower
In Hindi
Black Maple Tree
Hydrangea
In German
Schwarz Ahorn
Hortensie
In French
Noir Érable
Hortensia
In Spanish
Negro del árbol de arce
Hortensia
In Greek
Μαύρο Maple Tree
υδραγεία
In Portuguese
Árvore de bordo preto
Hortênsia
In Polish
Czarny klon
Hortensja
In Latin
White Acer ligno
Hibiscus
Phylum
Magnoliophyta
Anthophyta
Class
Magnoliopsida
Magnoliopsida
Order
Sapindales
Asterales
Family
Aceraceae
Asteraceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Asterids, Eudicots
Subfamily
Hippocastanoideae
Carduoideae
Importance of Black Maple and Cornflower
Want to have the most appropriate plant for your garden? You might want to know the importance of Black Maple and Cornflower. Basically, these two plants vary in many aspects. Compare Black Maple 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 Black Maple is Tonic whereas of Cornflower is Fever, Kidney problems and Urinary tract problems. Black Maple has beauty benefits as follows: while Cornflower has beauty benefits as follows: .
Compare Facts of Black Maple 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 Black Maple 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 Black Maple are Pollen 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. Black Maple has no showy fruits and Cornflower has no showy fruits. Also Black Maple is not flowering and Cornflower is not flowering . You can compare Black Maple and Cornflower facts and facts of other plants too.