What are the Common Weeds That Look Like Grass

After giving all your effort to the cultivation and taking full care of it you can still find some common weeds that look like grass that makes all your effort go to vein.

They make the whole thing look different or you will see some things not matching to your hopes. They don’t need to be sown or taken care of. They grow by themselves. 


Weeds do not need to be given food or taken care of. They will collect the food that you gave for your expected grass or plant you have planted in your lawn.

In my lawn every time I plant some tree or grass, after 4-5 days I find some unexpected small weeds. If you keep them for some time you will get to see patches that don’t match with the rest.

If you have sown grass seeds and find some grasses which are not alike your expected one, then I came to know that these are the most common weeds that look like grass

In this post, I will give you a brief idea about how to identify these weeds which look like grass. And at the end of my post, I will give you some tips to avoid these weeds and make your plant or grass healthy. 

Types of Weeds

A weed is any plant that you don’t want it to be in a particular place. There are basically 3 types of weeds. These are,

1. Grassy weeds

Grassy weeds are the weeds that look like grass. They are also known as monocots. Their life span is for only one season.

They are the most commonly grown weeds in the lawn. They have round and hollow stems with nods and their leaves are long.

2. Broadleaf weeds

Broadleaf weeds are weeds with wider leaves. They are not like grass. They need only a weed to grow and spread all over your lawn.

They have fibrous roots. They grow either by upright or very close to the floor.

3. Woody weeds

These are the strongest and tallest sort of weeds. They are difficult to control. They have different shapes of stems and leaves.

They grow in vines. They have flowers when they are matured enough.

Common Weeds That Look Like Grass

As you know that there are different types of weeds, there are some grassy weeds that look just like grass.

Some of the grasses that look like grass are given below:

Crab Grass



These grass are also known as finger grass. They grow in Lawn, landscape, and garden area.

They grow in both sunny and shady places. Their average height is approximately 18-21 inches.

This weed has a character to grow roots anywhere it’s stem touches the soil.




Horsetail  is a common weed that looks like grass and it resembles a miniature fir tree. It has a deep root. It reproduces via root fragments or spores that emerge in spore times.

It is also known as Marsetail. It grows up to a height of 60cm.




Nutsedge is a weed that looks much like a long grass. These are the most common weeds that look like grass. It is a perennial weed that can be quite invasive and difficult to grow under control.

This can grow up to 2 feet long. It can spread throughout your lawn both by airborne seed as well as underground tubers.

Common couch



This is another common weed you will find in your lawn. This weed looks very similar to regular grass.

This is another invasive species that can propagate in your lawn via rhizomes as part of a complex and fibrous root system.



This is another grassy perennial weed. It grows in landscape and lawn area. It grows in both sunny or shady place.

This garden weed has wheat-like flower spikes that appear above slender clumps of grassy foliage. This weed grows up to 3 feet tall. 

Ribwort plantain


Ribwort plantain has long but thin leaves. It grows all through the year. It grows in both moist and dry environments.

It reemerges fast after you remove it. This weed obtains a medium height. These are the most common weeds that look like grass.

Tall Fescuetall-fescue

Tall fescue is another type of grassy weed. This is an invasive perennial that has characteristics of weed and this common weed looks like grass.

It has the ability to propagate via rhizomes underneath the ground. It is highly drought resistant.

Green Foxtail


Green Foxtail is another type of grassy weed. This is very common in prairies and meadows.

It is an invasive species that can be quite problematic for farmers and lawn owners all through the world. They can attain a height of 10 to 100 cm.

Smooth Bromegrass


Smooth bromegrass is another type of grassy weed. This is another hardy perennial that is highly adaptable and can grow even in cold.

They can survive for a long time once it is established. These are the most common weeds that look like grass.

It can grow rhizomes underground through an intricate root system.

Slender Rush


This is another type of grassy weed also known as path rush. It tends to grow in clumps which are similar to crabgrass.

The deeper root structure with rhizome propagation makes slender rush a particularly invasive species. It can grow from 1 to 1.5 feet tall.

Wild Garlic



Wild garlic looks like a tall grass. They are very fragrant and thus these grass-like weeds are pretty unmistakable once you smell them.

They grow faster than regular grass and quickly surpass the height of your lawn.

They grow in clumps. If you have them the rate of growth makes them pretty easy to identify.

Why Weed is Not Good for My Lawn

All year long we look forward to sinking our feet into lush, radiant green grass.

Nobody wants strongly icy, coarse clovers or fuzzy dandelion grazing your toes instead.

The main three reasons weed is not good for you are as follows


They just keep coming back. Once you clean the lawn, after some days you find them to come again.

You have to see the unorganized and patchy things again and again. So if you do not use a good weed killer, it is of no use.


Japanese knotweed, Kudzu is some example of weeds that outcompete native species and take over very quickly.

They take the nutrients you used for your grass. They are quite difficult to remove.


Poisonous weeds are definitely something you would not want on your lawn.

Some of the weeds are so toxic that it will kill the grass or the plant that will grow beside them.


As I told you at the beginning of my post that I will give you some simple tips that will help you to keep your lawn or grass free from  the most common weeds that look like grass.

If you follow these simple tips, it will be really helpful for you.

  • Pull out the weed whenever you see one.
  • Smother them if a weed is going to be intruding on your lawn.
  • Block the sunlight to the places where weed frequently grows.
  • Apply some corn gluten to stop its root and germination.
  • Citrus acid is good for killing weeds. Spray some citrus juice on the weeds.
  • Use herbicides to kill the weeds.
  • Loop of the head’s of the weed once you see them.
  • Avoid watering the weeds. 
  • Sprinkle baking soda in crevices
  • If the amount of weed if too much at a single place, then burn them with fire.

Final Thought

So, guys, After going through my post I hope you will find it really easy to identify the grassy weeds that you thought to be simple grass.

To save your expected grass from these common weeds that look like grass, follow the tips I gave you above. I hope you will get a good result and solve the weed problem in your lawn.

Now if you find my post helpful for your work then please let me know in the comment section below and also if you have any suggestions, query, or if you are willing to share your ideas with me, then, feel free to let me know in the comment section also.

If You really find my post helpful for your work and liked my post then you can also check on with my other posts. I hope those posts will help you too.