Life Span
Perennial
Perennial
Type
Grass
Tree
Origin
Southern Europe
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
Types
Arundo, Carrizo
Juglans nigra
Number of Varieties
510
0
40000
👆🏻
Habitat
Saline Soils, Sandy areas
bottomlands, Moist woods
USDA Hardiness Zone
6-104-9
0
99
👆🏻
AHS Heat Zone
12 - 1
9-3
Sunset Zone
3a, 3b, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24
1a, 1b, 2a, 2b, 3a, 3b, 4, 5, 6, 7, 8, 9, 14, 15, 16, 17, 18, 19, 20, 21
Habit
Upright/Erect
Oval or Rounded
Plant Size
Minimum Height
18.00 cm1,830.00 cm
0
3900
👆🏻
Minimum Width
150.00 cm1,830.00 cm
0
6350
👆🏻
Plant Color
Flower Color
-
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Chocolate
Leaf Color in Spring
Green, Gray Green
Green
Leaf Color in Summer
Light Green
Green, Dark Green
Leaf Color in Fall
Green, Gray Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Green, Gray Green
-
Shape
Leaf Shape
Linear
Pinnate
Thorns
✔
✘
✔
✘
Plant Season
Spring, Summer, Fall, Winter
Spring, Summer, Fall
Growing Conditions
Sunlight
Full Sun
Full Sun
Growth Rate
Very Fast
Medium
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Average
Well drained
Bloom Time
Late Summer, Early Fall, Fall, Late Fall
Late Spring, Early Summer
Repeat Bloomer
✔
✘
✔
✘
Tolerances
Wet Site, Drought, Salt
-
Where to Plant?
Ground
Ground
How to Plant?
From Rhizomes, Stem Planting
Seedlings
Plant Maintenance
Medium
Medium
Watering Plants
Watering Requirements
Requires a lot of watering
Average Water Needs, Requires regular watering
In Summer
Lots of watering
Lots of watering
In Spring
Moderate
Moderate
In Winter
Average Water
Average Water
Soil
Soil pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Average
Well drained
Sun Exposure
Full Sun
Full Sun
Pruning
Do not prune during shooting season, Prune after harvesting, Remove damaged leaves, Remove dead branches, Remove dead leaves
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
Fertilizers
All-Purpose Liquid Fertilizer, Fertilize in early spring
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
-
Red blotch
Plant Tolerance
Drought
-
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Fruits
Showy Fruit
✔
✘
✔
✘
Edible Fruit
✔
✘
✔
✘
Fragrance
Fragrant Flower
✔
✘
✔
✘
Fragrant Fruit
✔
✘
✔
✘
Fragrant Leaf
✔
✘
✔
✘
Fragrant Bark/Stem
✔
✘
✔
✘
Showy Foliage
✔
✘
✔
✘
Showy Bark
✔
✘
✔
✘
Foliage Texture
Bold
Coarse
Foliage Sheen
Matte
Glossy
Evergreen
✔
✘
✔
✘
Invasive
✔
✘
✔
✘
Self-Sowing
✔
✘
✔
✘
Attracts
Bees, Birds, Hummingbirds
Birds, Butterflies
Allergy
allergic conjunctivitis, flushing of face, wheezing
Anaphylaxis, Toxic
Uses
Aesthetic Uses
Beautification, Bonsai
-
Beauty Benefits
Making cosmetics, Skin cleanser
Good for skin
Edible Uses
✔
✘
✔
✘
Environmental Uses
Agroforestry, Air purification, Nesting sites for birds, No fertilizer, pesticides, or herbicides needed, Prevent Soil Erosion, Shadow Tree, soil stabilisation
Air purification, Shadow Tree
Plant Benefits
Medicinal Uses
Diaphoretic, Diuretic, Emmoiliant
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
Bark, Sap
Fruits
Other Uses
Basketary, Showy Purposes, Used in making musical instruments, Wood is used in construction
Used As Food, Used as Ornamental plant
Used As Indoor Plant
✔
✘
✔
✘
Used As Outdoor Plant
✔
✘
✔
✘
Garden Design
Container, Cutflower, Dried Flower/Everlasting, Feature Plant, Mixed Border, Screening / Wind Break, Tropical, Water Gardens
Feature Plant, Shade Trees
Botanical Name
ARUNDO donax
JUGLANS nigra
Common Name
Giant Reed
Black Walnut
In Hindi
नरकट
काले अखरोट के पेड़
In German
Pfahlrohr
Schwarz Walnussbaum
In French
Arundo donax
Noir noyer
In Spanish
Arundo donax
nogal negro
In Greek
Arundo donax
Μαύρη καρυδιά
In Portuguese
Cana-do-reino
nogueira preta
In Polish
Lasecznica trzcinowata
Czarny orzech drzewo
In Latin
Arundo donax
Niger walnut tree
Kingdom
Plantae
Plantae
Phylum
Angiosperms
Magnoliophyta
Class
Liliopsida
Magnoliopsida
Order
Cyperales
Juglandales
Family
Poaceae
Juglandaceae
Genus
Arundo
Juglans
Clade
Commelinids
Angiosperms, Eudicots, Rosids
Tribe
-
Juglandeae
Subfamily
-
Juglandinae
Number of Species
316
1
27800
👆🏻