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Elephant Grass
Elephant Grass

Black Locust
Black Locust



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Elephant Grass
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Black Locust

Compare Elephant Grass and Black Locust

What is

Life Span

Perennial
Perennial

Type

Grass
Tree

Origin

Middle Africa
-

Types

Perennial Grass
Honey Locust

Number of Varieties

1510
0 40000
👆🏻

Habitat

Floodplains, Forest margins, Tropical regions, waterways, Wet lands, Woodlands
Woodland Garden Canopy

USDA Hardiness Zone

7-115-8
0 99
👆🏻

AHS Heat Zone

12 - 1
9-3

Sunset Zone

A1, A2, A3, H1, H2, 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
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

Clump-Forming
Upright/Erect

Information

Plant Size

Minimum Height

120.00 cm1,524.00 cm
0 3900
👆🏻

Minimum Width

120.00 cm1,066.80 cm
0 6350
👆🏻

Plant Color

Flower Color

Sandy Brown
Rose, Violet

Flower Color Modifier

Bicolor
Bicolor

Fruit Color

-
Purple, Brown

Leaf Color in Spring

Purple
Red, Crimson, Bronze

Leaf Color in Summer

Light Green
Green, Blue Green

Leaf Color in Fall

Purple
Yellow green

Leaf Color in Winter

Purple
-

Shape

Leaf Shape

Long Linear
Pinnate

Thorns

Season

Plant Season

Spring, Summer, Fall, Winter
Spring, Summer, Fall, Winter

Growing Conditions

Sunlight

Full Sun
Full Sun

Growth Rate

Very Fast
Fast

Type of Soil

Clay, Loam, Sand
Clay, Loam, Sand

The pH of Soil

Acidic, Neutral, Alkaline
Acidic, Neutral, Alkaline

Soil Drainage

Well drained
Average

Bloom Time

Summer, Late Summer
Spring, Late Spring

Repeat Bloomer

Tolerances

Cold climate, Drought, Salt
Pollution, Drought, Salt, Soil Compaction

Care

Where to Plant?

Ground
Ground

How to Plant?

Budding, Seedlings
Seedlings

Plant Maintenance

Low
Medium

Watering Plants

Watering Requirements

Requires regular watering, Water more in summer
Average Water Needs, Needs a lot of water initially, occasional watering once established

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, Alkaline

Soil Type

Clay, Loam, Sand
Clay, Loam, Sand

Soil Drainage Capacity

Well drained
Average

Sun Exposure

Full Sun
Full Sun

Pruning

Remove dead leaves, Remove dead or diseased plant parts
Cut limbs, Prune in winter, Prune up lowest branches, Remove branches, Remove damaged leaves, Remove dead branches, Remove dead leaves

Fertilizers

Nitrogen, organic fertlizers
All-Purpose Liquid Fertilizer, Nitrogen

Pests and Diseases

Insects, Red blotch
Red blotch

Plant Tolerance

Cold climate, Drought, Salt
Drought, Pollution, Salt, Soil Compaction

Facts

Flowers

Flower Petal Number

Single
Single

Fruits

Showy Fruit

Edible Fruit

Fragrance

Fragrant Flower

Fragrant Fruit

Fragrant Leaf

Fragrant Bark/Stem

Showy Foliage

Showy Bark

Foliage Texture

Fine
Medium

Foliage Sheen

Glossy
Matte

Evergreen

Invasive

Self-Sowing

Attracts

Birds, Flying insects
Birds, Butterflies

Allergy

Asthma, breathing problems
Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting, weakness

Benefits

Uses

Aesthetic Uses

-
Showy Purposes

Beauty Benefits

-
Good for skin

Edible Uses

Environmental Uses

Air purification, Amazing growth rate, Food for animals, Food for insects, Prevent Soil Erosion, Shelter for wildlife, Wildlife, Windbreak
Air purification, Shadow Tree, soil stabilisation

Plant Benefits

Medicinal Uses

Eye Problems, Headache, Skin Disorders, Wounds
Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative, Tonic

Part of Plant Used

Leaves, Seeds
Flowers, Seeds, Wood

Other Uses

Food for animals, Used As Food
Fibre, For making oil, Used as a dye, Used as essential oil, Used as fuel, Used for woodware

Used As Indoor Plant

Used As Outdoor Plant

Garden Design

Bedding Plant, Feature Plant, Foundation, Mixed Border
Feature Plant, Shade Trees, Street Trees

Scientific Name

Botanical Name

PENNISETUM purpureum 'Prince'
ROBINIA 'Purple Robe'

Common Name

Elephant Grass
Hybrid Black Locust, Purple Robe Locust

In Hindi

हाथी घास
Black Locust Tree

In German

Elefantengras
Schwarz Locust Tree

In French

l'herbe à éléphant
Noir Arbre Locust

In Spanish

pasto elefante
Negro del árbol de la langosta

In Greek

ελέφαντα χόρτο
Μαύρο Locust Tree

In Portuguese

capim-elefante
Árvore Locust Preto

In Polish

trawa słoniowa
Robinii akacjowej Drzewo

In Latin

elephanti herba
Locusta arbor Niger

Classification

Kingdom

Plantae
Plantae

Phylum

Magnoliophyta
Magnoliophyta

Class

Liliopsida
Magnoliopsida

Order

Poales
Fabales

Family

Poaceae
Fabaceae

Genus

Pennisetum
Robinia

Clade

Angiosperms, Commelinids, Monocots
Angiosperms, Eudicots, Rosids

Tribe

Paniceae
Robinieae

Subfamily

Panicoideae
Faboideae

Number of Species

125
1 27800
👆🏻

Difference Between Elephant Grass and Black Locust

If you are confused whether Elephant Grass or Black Locust 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 Elephant Grass and Black Locust Information and learn more about it. Fertilizers required for proper growth of Elephant Grass are Nitrogen and organic fertlizers, whereas for Black Locust fertilizers required are All-Purpose Liquid Fertilizer and Nitrogen. Hence, one should know the basic difference between Elephant Grass and Black Locust if you are planning to have them in your garden to enhance its beauty.

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Importance of Elephant Grass and Black Locust

Want to have the most appropriate plant for your garden? You might want to know the importance of Elephant Grass and Black Locust. Basically, these two plants vary in many aspects. Compare Elephant Grass and Black Locust 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 Elephant Grass is Eye Problems, Headache, Skin Disorders and Wounds whereas of Black Locust is Antispasmodic, Antivinous, Cancer, Cholagogue, Diuretic, Emetic, Emmoiliant, Eye Problems, Febrifuge, Laxative, Purgative and Tonic. Elephant Grass has beauty benefits as follows: while Black Locust has beauty benefits as follows: .

Compare Facts of Elephant Grass vs Black Locust

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 Elephant Grass vs Black Locust 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 Elephant Grass are Asthma and breathing problems whereas of Black Locust have Abdominal pain, Depression, Diarrhea, Digestive Problems, gastro-intestinal problems, Kidney Disease, Liver disease, Nausea, Vomiting and weakness respectively. Having a fruit bearing plant in your garden can be a plus point of your garden. Elephant Grass has no showy fruits and Black Locust has no showy fruits. Also Elephant Grass is not flowering and Black Locust is flowering. You can compare Elephant Grass and Black Locust facts and facts of other plants too.