Life Span
Perennial
Perennial
Type
Tender Perennial
Tree
Origin
Southern Asia, Southeastern Asia, India, China, Japan, Australia
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
Oenanthe javanica, Helosciadium nodiflorum
Juglans nigra
Habitat
Bog Garden, Cultivated Beds, Ponds
bottomlands, Moist woods
USDA Hardiness Zone
9-11
4-9
Sunset Zone
H1, 9, 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
Spreading
Oval or Rounded
Flower Color
White
Yellow green
Flower Color Modifier
Bicolor
Bicolor
Fruit Color
-
Green, Chocolate
Leaf Color in Spring
Green
Green
Leaf Color in Summer
Green
Green, Dark Green
Leaf Color in Fall
Green
Yellow, Dark Green, Yellow green, Gold
Leaf Color in Winter
Light Green
-
Leaf Shape
simple-pinnate or double-pinnate
Pinnate
Plant Season
Summer, Fall
Spring, Summer, Fall
Sunlight
Full Sun, Partial Sun, Partial shade
Full Sun
Type of Soil
Clay, Loam, Sand
Clay, Loam, Sand
The pH of Soil
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Drainage
Poorly Drained
Well drained
Bloom Time
Late Summer, Early Fall
Late Spring, Early Summer
Where to Plant?
Ground
Ground
How to Plant?
Divison, Layering, Seedlings, stem tip cuttings
Seedlings
Plant Maintenance
Medium
Medium
Watering Requirements
Needs Very high moisture
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 pH
Acidic, Neutral, Alkaline
Acidic, Neutral
Soil Type
Clay, Loam, Sand
Clay, Loam, Sand
Soil Drainage Capacity
Poorly Drained
Well drained
Sun Exposure
Full Sun, Partial Sun, Partial shade
Full Sun
Pruning
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
Apply 10-10-10 amount
Apply NPK fertilizer at the ratio of 6-24-24
Pests and Diseases
Aphids, Armyworm, Bacterial Blight, Damping off, Downy mildew
Red blotch
Plant Tolerance
Drought
-
Flowers
Showy
Insignificant
Flower Petal Number
Single
-
Foliage Texture
Fine
Coarse
Foliage Sheen
Matte
Glossy
Attracts
Bees, Flies, Insects
Birds, Butterflies
Allergy
-
Anaphylaxis, Toxic
Aesthetic Uses
Bog Garden, Ground Cover
-
Beauty Benefits
-
Good for skin
Environmental Uses
Air purification
Air purification, Shadow Tree
Medicinal Uses
Depurative, Febrifuge, Styptic
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
Leaves, Root, Seeds
Fruits
Other Uses
Used as a seasoning in soups, useful as a ground cover
Used As Food, Used as Ornamental plant
Used As Indoor Plant
No
No
Used As Outdoor Plant
Yes
Yes
Garden Design
Container, Edible, Groundcover, Herb / Vegetable, Water Gardens
Feature Plant, Shade Trees
Botanical Name
OENANTHE javanica
JUGLANS nigra
Common Name
Java Water Dropwort, Water Celery, Water Parsley
Black Walnut
In Hindi
Water Celery
काले अखरोट के पेड़
In German
Wasser Sellerie
Schwarz Walnussbaum
In French
Céleri d'eau
Noir noyer
In Spanish
El apio agua
nogal negro
In Greek
Σέλινο νερό
Μαύρη καρυδιά
In Portuguese
Aipo água
nogueira preta
In Polish
Seler Woda
Czarny orzech drzewo
In Latin
Aqua Apium
Niger walnut tree
Phylum
Magnoliophyta
Magnoliophyta
Class
Magnoliopsida
Magnoliopsida
Order
Apiales
Juglandales
Family
Apiaceae
Juglandaceae
Clade
Angiosperms, Asterids, Eudicots
Angiosperms, Eudicots, Rosids
Tribe
Oenantheae
Juglandeae
Subfamily
Apioideae
Juglandinae
Importance of Water Celery and Black Walnut
Want to have the most appropriate plant for your garden? You might want to know the importance of Water Celery and Black Walnut. Basically, these two plants vary in many aspects. Compare Water Celery and Black Walnut 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 Water Celery is Depurative, Febrifuge and Styptic whereas of Black Walnut is Cancer, Coronary diseases, Cures constipation, Diarrhea, Diphtheria, High cholestrol, Immunity, Intestinal worms, Leukemia, Skin wounds, Sore throat, Syphilis and Use as a gargle. Water Celery has beauty benefits as follows: while Black Walnut has beauty benefits as follows: .
Compare Facts of Water Celery vs Black Walnut
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 Water Celery vs Black Walnut 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 Water Celery are whereas of Black Walnut have Anaphylaxis and Toxic respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Water Celery has no showy fruits and Black Walnut has showy fruits. Also Water Celery is not flowering and Black Walnut is not flowering . You can compare Water Celery and Black Walnut facts and facts of other plants too.