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What Is Elephant Grass?

Elephant Grass

Elephant grass can grow taller than you.

Yes, you read that right.

This amazing plant can reach heights of up to 13 feet (4 meters), making it one of the tallest grasses in the world.

But that’s not the only thing that makes elephant grass special.

You are about to discover why this grass is so versatile and valuable for humans and animals.

In this article, you will learn what elephant grass is, how to grow it, and what it is used for.

What Does Elephant Grass Look Like?

Elephant grass is a giant among grasses. It can grow to 13 feet (4 meters), way taller than all basketball players.

It has long, slender leaves that can reach 3 feet (1 meter) in length and 2 inches (5 cm) in width.

It also has a thick, woody stem that can support its massive weight. 

The Elephant grass is native to Africa and Asia and grows in warm and humid climates.

It is also widely cultivated in other regions, such as Latin America and Australia.

It can adapt to different soil types and water availability, making it a resilient and hardy plant.

Elephant grass goes by many names, depending on where you are.

Some of the common names are the following:

  • Napier grass
  • Uganda grass
  • Merker grass
  • King grass
  • Sudan grass
  • Bana grass

No matter what you call it, elephant grass is a remarkable plant with many uses and benefits for humans and animals.

Let’s find out more about this amazing grass in the next sections.

Elephant Grass Can Sing

Elephant grass can produce various sounds and tones, depending on how it is cut and shaped. Some people use the stems of elephant grass to make flutes, whistles, or pipes. You can also use the leaves to make strings or reeds.

How To Grow Elephant Grass?

African Elephant Grass
Source: Wikimedia

Growing Elephant Grass is not as hard as you might think.

You just need to follow some simple steps and provide the right conditions for your plants.

Here’s how to do it:

Choose the Right Location

Elephant grass loves warm and humid weather.

It can grow in temperatures ranging from 60°F (15°C) to 105°F (40°C) but prefers around 80°F (25°C).

It also needs plenty of water, at least 40 inches (100 cm) of yearly rainfall. You must irrigate your plants regularly if you live in a dry area.

Elephant grass also likes fertile and well-drained soil. It can tolerate acidic or alkaline soils but prefers a pH of 6 to 7.

It also needs full sun exposure, so avoid planting it in shady areas.

Prepare the Land

Before planting elephant grass, you need to clear the land of any weeds, rocks, or debris.

You also need to plow or till the soil to make it loose and aerated.

Adding organic matter or fertilizer can enrich the soil and improve water retention.

Choose the Planting Material

You can plant elephant grass from seeds or cuttings.

Seeds are cheaper and easier to obtain but take longer to germinate and establish.

Cuttings are more expensive and harder to find, but they grow faster and produce more biomass.

If you choose seeds, you must sow them in a nursery or a seedbed first. You can transplant them to the field when they are about 6 inches (15 cm) tall.

If you choose cuttings, you must cut them from healthy and mature plants. You can plant them directly in the field or pots first.

Space the Plants

The spacing of your plants depends on how you want to use your elephant grass.

If you want to use it for animal feed, you can plant it closer together, about 20 inches (50 cm) apart. This will produce more leaves and fewer stems.

If you want to use it for biofuel or paper pulp, you can plant it farther apart, about 40 inches (1 meter) apart. This will produce more stems and fewer leaves.

Water and Fertilize Your Plants

Elephant grass needs a lot of water and nutrients to grow well.

You need to water your plants regularly, especially during the dry season.

You must also fertilize your plants every 3 to 4 months with nitrogen, phosphorus, and potassium.

Maintain Your Plants

Elephant grass is relatively easy to maintain but requires some care and attention.

You need to control any weeds, pests, or diseases that might affect your plants.

You can use manual or chemical methods depending on your preference and budget. 

You also need to prune and harvest your plants periodically.

Pruning helps to stimulate new growth and prevent overcrowding.

Harvesting helps reduce the risk of fire and improve biomass quality.

Depending on how fast they grow, you can prune and harvest your plants every 3 to 6 months.

Store Plant

Finally, you need to store or dispose of your biomass properly.

You can use it fresh or dry it for later use. You can also sell it or donate it to other users.

You should avoid burning or dumping it in landfills, which can cause environmental problems.

How Tall Does Elephant Grass Grow?

Elephant grass in the wetland
Source: Wikimedia

Elephant grass can grow very tall, but not all varieties are alike.

The height of elephant grass depends on several factors, such as the following.

Factor #1: Variety

Different types of elephant grass exist, such as dwarf, medium, or giant.

Dwarf varieties can grow up to 5 feet (1.5 meters), medium varieties can grow up to 8 feet (2.5 meters), and giant varieties can grow up to 13 feet (4 meters).

Factor #2: Growing Conditions

Elephant grass grows better in warm and humid climates, fertile and well-drained soils, and total sun exposure.

These conditions can make the plants grow taller and faster.

Factor #3: Harvesting Frequency

Elephant grass must be pruned and harvested regularly to prevent it from becoming too tall and woody.

The more often you cut your plants, the shorter they will be.

What Is Elephant Grass Used For?

Elephant grass is not only tall and beautiful but also useful and versatile.

It has many uses and benefits for different sectors and industries, such as the following.

Use #1: Animal Feed

Elephant grass is a nutritious and palatable fodder for livestock, such as cattle, sheep, goats, or pigs.

It can also be used as a supplement or a substitute for other feeds, such as hay or silage.

Use #2: Biofuel

Elephant grass is a renewable and sustainable source of energy.

It can be converted into ethanol, biogas, or electricity using various processes, such as fermentation, digestion, or gasification.

Use #3: Paper Pulp

Elephant grass is a fibrous and lignin-rich material that can be used to make paper pulp.

It can also be mixed with other fibers, such as wood or bamboo, to improve the quality and strength of the paper.

Use #4: Mulch

Elephant grass is an organic and biodegradable material that can be used to cover the soil and protect it from weeds, pests, diseases, or erosion.

It can also help to conserve soil moisture and fertility by decomposing slowly and releasing nutrients.

Use #5: Erosion Control

Elephant grass is an effective and natural way to prevent soil erosion.

It can be planted along slopes, riverbanks, or coastlines to stabilize the soil and reduce water runoff.

It can also act as a windbreak and reduce dust pollution.

As you can see, elephant grass has many uses and benefits for humans and animals. It is truly a wonder plant that deserves more attention and appreciation.


Elephant grass is a versatile and valuable plant with numerous uses in agriculture, energy production, soil conservation, and more.

With its ability to thrive in various conditions, elephant grass is a promising crop for sustainable agriculture and environmental conservation.

As such, it has great potential to contribute to a greener and more sustainable future.

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