Life Span
Perennial
Perennial
Origin
United States, Northeastern United States, Mid-Atlantic United States, Southeastern United States, North-Central United States, Central United States, South-Central United States, Texas, Canada
World/Pandemic, North America, Europe, Russia/Siberia, Africa, Asia
Habitat
bottomlands, Moist woods
All sorts of environments, Banks, ditches, marshes, Shores of rivers or lakes
USDA Hardiness Zone
4-9
6-9
Sunset Zone
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
H1, 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
Habit
Oval or Rounded
Clump-Forming
Flower Color
Yellow green
Brown
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
Green, Chocolate
-
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green, Dark Green
Green
Leaf Color in Fall
Yellow, Dark Green, Yellow green, Gold
Green
Leaf Color in Winter
-
Green, Tan, Sandy Brown
Leaf Shape
Pinnate
Long hair-like leaves
Plant Season
Spring, Summer, Fall
Spring, Summer, Fall, Winter
Sunlight
Full Sun
Full Sun, Partial Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral
Acidic, Neutral
Soil Drainage
Well drained
Poorly Drained
Bloom Time
Late Spring, Early Summer
Early Summer, Summer, Late Summer, Early Fall
Where to Plant?
Ground
Ground, Pot
How to Plant?
Seedlings
Divison, reseeds
Plant Maintenance
Medium
Medium
Watering Requirements
Average Water Needs, Requires regular watering
Does not require regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil pH
Acidic, Neutral
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Well drained
Poorly Drained
Sun Exposure
Full Sun
Full Sun, Partial Sun
Pruning
Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts
Prune to control growth, Remove damaged leaves, Remove dead branches, Remove dead leaves
Fertilizers
Apply NPK fertilizer at the ratio of 6-24-24
All-Purpose Liquid Fertilizer
Pests and Diseases
Red blotch
-
Plant Tolerance
-
Drought
Flowers
Insignificant
Insignificant
Flower Petal Number
-
Single
Fragrant Bark/Stem
Yes
No
Foliage Texture
Coarse
Fine
Foliage Sheen
Glossy
Glossy
Attracts
Birds, Butterflies
Bumblebees, Flying insects
Allergy
Anaphylaxis, Toxic
-
Aesthetic Uses
-
Informal Hedge, Woodland margins
Beauty Benefits
Good for skin
-
Environmental Uses
Air purification, Shadow Tree
Air purification
Medicinal Uses
Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis, Use as a gargle
-
Part of Plant Used
Fruits
-
Other Uses
Used As Food, Used as Ornamental plant
woven into the covering of tatami mats
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Feature Plant, Shade Trees
Bog Garden, Container, Mixed Border, Water Gardens
Botanical Name
JUGLANS nigra
JUNCUS effusus f.Spiral
Common Name
Black Walnut
Curly wurly
In Hindi
काले अखरोट के पेड़
Corkscrew Rush
In German
Schwarz Walnussbaum
Corkscrew Rush
In French
Noir noyer
Corkscrew Rush
In Spanish
nogal negro
Corkscrew Rush
In Greek
Μαύρη καρυδιά
Corkscrew Rush
In Portuguese
nogueira preta
Corkscrew Rush
In Polish
Czarny orzech drzewo
Corkscrew Rush
In Latin
Niger walnut tree
Corkscrew Rush
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Liliopsida
Family
Juglandaceae
Juncaceae
Clade
Angiosperms, Eudicots, Rosids
Angiosperms, Commelinids, Monocots
Season and Care of Black Walnut and Corkscrew Rush
Season and care of Black Walnut and Corkscrew Rush is important to know. While considering everything about Black Walnut and Corkscrew Rush Care, growing season is an essential factor. Black Walnut season is Spring, Summer and Fall and Corkscrew Rush season is Spring, Summer and Fall. The type of soil for Black Walnut is Clay, Loam, Sand and for Corkscrew Rush is Clay, Loam, Sand while the PH of soil for Black Walnut is Acidic, Neutral and for Corkscrew Rush is Acidic, Neutral.
Black Walnut and Corkscrew Rush Physical Information
Black Walnut and Corkscrew Rush physical information is very important for comparison. Black Walnut height is 1,830.00 cm and width 1,830.00 cm whereas Corkscrew Rush height is 45.70 cm and width 61.00 cm. The color specification of Black Walnut and Corkscrew Rush are as follows:
Black Walnut flower color: Yellow green
Black Walnut leaf color: Green
Corkscrew Rush flower color: Brown
- Corkscrew Rush leaf color: Green
Care of Black Walnut and Corkscrew Rush
Care of Black Walnut and Corkscrew Rush include pruning, fertilizers, watering etc. Black Walnut pruning is done Prune in early spring, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves and Remove dead or diseased plant parts and Corkscrew Rush pruning is done Prune to control growth, Remove damaged leaves, Remove dead branches and Remove dead leaves. In summer Black Walnut needs Lots of watering and in winter, it needs Average Water. Whereas, in summer Corkscrew Rush needs Lots of watering and in winter, it needs Average Water.