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Oleander
Oleander

Black Ash
Black Ash



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Oleander
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Black Ash

Compare Oleander and Black Ash

What is

Life Span

Perennial
Perennial

Type

Flowering Plants, Shrub
Tree

Origin

Southwest Asia
Northeastern United States, Mid-Atlantic United States, Central United States, Canada

Types

Calypso, Petite Salmon, Petite Pink
Blue ash, Single-leaf ash, Fragrant ash

Number of Varieties

145
0 40000
👆🏻

Habitat

dry rocky watercourses, Riverbanks
Moist Soils

USDA Hardiness Zone

9-113-7
0 99
👆🏻

AHS Heat Zone

-
7-1

Sunset Zone

8, 9, 10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20
-

Habit

Bushy, Evergreen
Upright/Erect

Information

Plant Size

Minimum Height

300.00 cm1,220.00 cm
0 3900
👆🏻

Minimum Width

350.00 cm610.00 cm
0 6350
👆🏻

Plant Color

Flower Color

Cream, Creamy Yellow, Pink, Purple, Red, White
Green, Purple

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

-
Green, Tan

Leaf Color in Spring

Dark Green
Green, Dark Green

Leaf Color in Summer

Dark Green
Dark Green

Leaf Color in Fall

Dark Green
Yellow, Yellow green, Brown, Bronze

Leaf Color in Winter

Gray Green
-

Shape

Leaf Shape

Long linear and narrow
Pinnate

Thorns

Season

Plant Season

Fall, Spring
Spring, Summer

Growing Conditions

Sunlight

Full Sun, Partial shade
Full Sun

Growth Rate

Medium
Fast

Type of Soil

Well drained
Clay, Loam, Sand

The pH of Soil

Neutral, Slightly Alkaline
Acidic, Neutral

Soil Drainage

Well drained
Average

Bloom Time

Summer
Early Spring, Spring

Repeat Bloomer

Tolerances

Drought
Wet Site

Care

Where to Plant?

Ground, Pot
Ground

How to Plant?

Layering, Seedlings, Stem Planting
Seedlings

Plant Maintenance

Low
Medium

Watering Plants

Watering Requirements

Water less during winter, Water more in summer
Average Water Needs

In Summer

Lots of watering
Lots of watering

In Spring

Moderate
Moderate

In Winter

Average Water
Average Water

Soil

Soil pH

Neutral, Slightly Alkaline
Acidic, Neutral

Soil Type

Well drained
Clay, Loam, Sand

Soil Drainage Capacity

Well drained
Average

Sun Exposure

Full Sun, Partial shade
Full Sun

Pruning

Prune in the late winter or spring, Remove shoots
Prune in fall, Prune in winter, Prune when plant is dormant, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves, Remove dead or diseased plant parts, Remove short twigs

Fertilizers

All-Purpose Liquid Fertilizer, fertilize every 2-3 weeks while growing, Fertilize in early spring, Potassium
All-Purpose Liquid Fertilizer

Pests and Diseases

Leaf spot, Mealybugs, Red blotch, Red spider mite, Scale, Scale insects
Red blotch

Plant Tolerance

Drought
Wet Site

Facts

Flowers

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

Medium
Medium

Foliage Sheen

Matte
Glossy

Evergreen

Invasive

Self-Sowing

Attracts

Mealybugs
Birds

Allergy

Phytodermatitis, Rash, Toxic
-

Benefits

Uses

Aesthetic Uses

Cottage Garden, Showy Purposes, Used in parkland
Showy Purposes

Beauty Benefits

-
-

Edible Uses

Environmental Uses

Air purification
Air purification, Nesting sites for birds, Wildlife, Windbreak

Plant Benefits

Medicinal Uses

Asthma, Cancer, Cardiotonic, Diabetes, epilepsy, Scabies
Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat, Tonic

Part of Plant Used

Flowers, Leaves
Inner Bark, Leaves, Tree trunks

Other Uses

Used as Ornamental plant
Basketary, Used as a dye, Used as fuel, Used for woodware

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

-
Shade Trees, Water Gardens

Scientific Name

Botanical Name

Nerium
FRAXINUS nigra

Common Name

Oleander, Nerium Oleander
Black Ash, Brown Ash, Swamp Ash

In Hindi

ओलियंडर
Black Ash plant

In German

Oleander
Black Ash Pflanze

In French

laurier-rose
plante Black Ash

In Spanish

Adelfa
planta de negro de Ceniza

In Greek

Πικροδάφνη
φυτό μαύρη τέφρα

In Portuguese

oleandro
planta Black Ash

In Polish

Oleander
Black Ash roślin

In Latin

Cleander
Black ash herba

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Magnoliopsida
Magnoliopsida

Order

Gentianales
Scrophulariales

Family

Apocynaceae
Oleaceae

Genus

Nerium
Fraxinus

Clade

Angiosperms, Asterids, Eudicots
Angiosperms, Asterids, Eudicots

Tribe

Wrightieae
Oleeae

Subfamily

Apocynoideae, Hippocastanoideae
-

Number of Species

70018
1 27800
👆🏻

Difference Between Oleander and Black Ash

If you are confused whether Oleander or Black Ash are same, here are some features about those plants to help you choose better. Many people think that these two plants have the same characteristics, but one can see Oleander and Black Ash Information and learn more about it. Fertilizers required for proper growth of Oleander are All-Purpose Liquid Fertilizer, fertilize every 2-3 weeks while growing, Fertilize in early spring and Potassium, whereas for Black Ash fertilizers required are All-Purpose Liquid Fertilizer. Hence, one should know the basic difference between Oleander and Black Ash if you are planning to have them in your garden to enhance its beauty.

<Flowering Plants

Importance of Oleander and Black Ash

Want to have the most appropriate plant for your garden? You might want to know the importance of Oleander and Black Ash. Basically, these two plants vary in many aspects. Compare Oleander and Black Ash 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 Oleander is Asthma, Cancer, Cardiotonic, Diabetes, epilepsy and Scabies whereas of Black Ash is Antirheumatic, Diaphoretic, Diuretic, Fever, Gout, Laxative, Ophthalmic, Purgative, Sore Eyes, Sore throat and Tonic. Oleander has beauty benefits as follows: while Black Ash has beauty benefits as follows: .

Compare Facts of Oleander vs Black Ash

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 Oleander vs Black Ash 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 Oleander are Phytodermatitis, Rash and Toxic whereas of Black Ash have respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Oleander has no showy fruits and Black Ash has no showy fruits. Also Oleander is flowering and Black Ash is not flowering . You can compare Oleander and Black Ash facts and facts of other plants too.