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Can Guinea Pigs Eat Dandelions? (Serving Size, Hazards & More)

Tim Rhodes
Written by Tim Rhodes Last Updated: October 9, 2021

Dandelions are herbs mostly consumed by humans, and used for medicinal purposes by many people worldwide, but can guinea pigs eat dandelions?

Dandelions are considered a weed by some people and plucked out or killed with pesticides, weed killers, or other chemicals.

The plant has yellow flowers which makes it attractive to guinea pigs and they are grown and eaten in many parts of the world.

Just like humans must check what they eat and be sure of the nutritional benefits and side effects, it is also essential that you check what you feed your guinea pigs.

Guinea pigs, sometimes called Cavy, are beautiful animals that you would not want to poison unknowingly.

Can Guinea Pigs Eat Dandelions?

Guinea pigs are domestic animals that are easy to rear as long as you know what and what not to do, that’s why you need to know if guinea pigs can eat dandelions.

Keep reading to find out!

Are dandelions poisonous to guinea pigs?

Talking of dandelions; can guinea pigs eat them without getting poisoned and having adverse side effects?

Yes, guinea pigs can eat dandelions.

Dandelions are packed with many nutrients that your guinea pigs will benefit from if eaten moderately.

Dandelions are not poisonous to guinea pigs.

Guinea pigs love them, and the only thing that should cause worry is when they eat them in excess.

Dandelions are considered weeds and many people use weed killers and other chemicals on them.

Guinea pigs can only get poisoned when you don’t properly wash off pesticides or weed killers from dandelions after plucking them.

It is also risky for your guinea pigs to eat directly from the yard.

They might get poisoned or consume more than the required amount when they eat directly from the yard.

What part of dandelions can guinea pigs eat?

All parts of the dandelion are safe to eat.

The leaves, flowers, stems, and roots have their unique taste and nutrients that guinea pigs love.

There is no part of the dandelion that is poisonous or harmful to guinea pigs.

Can guinea pigs eat flowers of dandelion?

Dandelion flowers are safe for guinea pigs to eat.

They contain nutrients that are good for guinea pigs’ immune systems, reducing inflammation, reducing cholesterol, and controlling their blood sugar.

Dandelion flowers have a yellow color that attracts guinea pigs.

Can guinea pigs eat dandelion leaves?

Dandelion leaves or greens are safe for guinea pigs to eat.

Dandelion greens have a total package of different nutrients that guinea pigs need in their diet.

The leaves have a high level of vitamin C which is beneficial to guinea pigs.

Guinea pigs must get enough vitamin C from any source because they don’t produce their vitamin, and they also can’t store vitamin C in their bodies.

If they eat dandelions regularly, they can get the required amount of vitamin C.

Are dandelion stems safe for guinea pigs to eat?

Dandelion stems are safe for guinea pigs to eat.

The stems have a milky sap that guinea pigs find delicious.

Dandelion stems contain large amounts of vitamins C, A, and K and other nutrients like; minerals, antioxidants, and fiber.

Dandelion stems help guinea pigs break food down and digest them quickly.

Can guinea pigs eat dandelion roots?

Dandelion roots are safe for guinea pigs to eat.

Like other parts, they contain minerals, antioxidants, and other nutrients that are beneficial to guinea pigs.

Dandelion roots have unique cleansing properties, but you must pick the roots from clean areas without pesticides or chemicals that can be harmful to guinea pigs.

To avoid picking roots that are harmful to your guinea pigs, you can grow them yourself in an organic and safe environment.

Studies have shown that dandelion roots lower cholesterol in animals and can slow down the growth of cancer cells.

Do guinea pigs like dandelions?

Guinea pigs love dandelions, and if you don’t monitor them properly, they can have them in excess, which can cause some side effects.

Guinea pigs are herbivorous that strictly stick with vegetables, so it is unlikely for them not to like dandelions.

Guinea pigs are fond of the plant, and they derive pleasure in inhaling and playing with dandelion flowers.

Guinea pigs love their dandelions fresh and standing tall.

They won’t eat dandelions that have been crushed or stepped on by other animals.

What are the side effects of dandelions on guinea pigs?

Like many other herbs and foods out there, consuming dandelions in moderate portions is essential to guinea pigs ’ health.

Dandelions can have laxative and diuretic effects on guinea pigs when they take them in excess.

This side effect makes them have an upset stomach and urinary disorder.

The primary nutrient that causes these side effects is calcium.

Consuming too much calcium will make guinea pigs develop bladder or kidney stones, and other complications that will put your guinea pigs in a bad state.

How to prevent the side effects of dandelions?

Introduce dandelions to the guinea pigs slowly if they are new to them.

Let their bodies adjust to them and see how they react to them.

Start by feeding them dandelions once or twice a week.

Dandelions contain a high amount of calcium that causes discomfort to guinea pigs, so you must reduce or stop feeding them other calcium foods when they are taking dandelions.

Eliminating other calcium-rich foods gives them a balanced diet and prevents complications.

Clean the dandelions properly before feeding them to your guinea pigs to avoid getting poisoned.

Are guinea pigs allergic to dandelions?

Guinea pigs are rarely allergic to dandelions.

Allergic reactions depend on each guinea pig and are relatively uncommon.

Most times, they only react to the plant when consumed in excess, but there are no known allergies.

If allergies occur, you should stop feeding your guinea pigs dandelions immediately till they recover and get back in shape.

When you want to reintroduce dandelions to them, start by feeding them small portions once or twice a week until you are sure that there are no more allergies.

If the allergies persist, then you should stop feeding them dandelions.

Why do guinea pigs like dandelions?

Guinea pigs, also known as Cavies, are domestic animals from South America.

Contrary to popular opinion, they are not called guinea pigs because they are from Guinea.

Guinea pigs are not related to pigs so you cannot feed them what you feed pigs.

They would also reject any food that is not a vegetable.

They are herbivores who feed on grass and get all their nutrients from vegetables and fruits.

Dandelions are weeds used for medicinal purposes, and they are also a good source of nutrients to guinea pigs.

Guinea pigs find the bright yellow-colored dandelion flowers very attractive.

They also have a fondness for the plant because of its milky sap.

Guinea pigs live on vegetables.

Dandelions are good vegetables that can be incorporated into their healthy diet.

Guinea pigs like all the parts of a dandelion, from its flower to its leaf, and stem.

They also get different nutrients from different parts of dandelions.

How often should guinea pigs eat dandelions?

Guinea pigs should be fed dandelions 3-4 times a week, depending on their reaction to it.

The standard serving should be a handful of dandelion flowers, stems, and leaves.

Guinea pigs should also be fed other vegetables rich in other nutrients for a balanced diet, except calcium.

Dandelions have enough calcium that would last your guinea pigs.

Where can dandelions be gotten for guinea pigs?

You don’t have to order dandelions from stores when you want to feed them to your guinea pigs.

Dandelions are weeds.

They can be found almost everywhere and plucked for your use, or you can plant them, especially for your guinea pigs to prevent them from getting poisoned by chemicals and pesticides.

Guinea pigs don’t like when their dandelions are not fresh so it is much better when you grow them in your garden.

However, guinea pigs should not be allowed to dandelions directly from the yards because they might eat dandelions that you or other people sprayed with chemicals and pesticides.

You can only let them do this if you planted the dandelions yourself and you are sure of their safety.

Can baby guinea pigs eat dandelions?

Baby guinea pigs can eat dandelions, but you should introduce dandelions to them slowly and in small quantities, once or twice a week.

Introducing dandelions to your pups slowly would help you study how your pups react to dandelions and allow you to know if you should keep feeding them.

Also, pups cannot process food as much as adult guinea pigs do, so you should give them as little as possible.

Make sure the dandelions you feed your pups are plucked from a pesticide and fertilizer-free environment and are neatly washed.

Can pregnant guinea pigs eat a dandelion?

Dandelions can be added to a pregnant sow’s diet, as long as it is not in excess.

Pregnant guinea pigs need all the nutrients they can get from dandelions both for themselves and the babies.

There are no known complications to pregnant sows if they take dandelions moderately.

Pregnant guinea pigs need to take dandelions for the daily vitamins they need to stay healthy.

Also, you need to wash dandelions to remove chemicals and weed killers before feeding them to pregnant dandelions.

What to do when your guinea pigs eat too many dandelions?

Suppose by chance, you feed your guinea pigs too many dandelions, and they start reacting.

In that case, you should stop feeding them dandelions immediately, and also stop every other food rich in calcium till they recover.

When they recover, you should continue by giving them small portions once or twice a week till they get used to eating dandelions again.

To avoid overfeeding your guinea pigs, give them small portions of dandelions and don’t take them to the yard to eat dandelions by themselves.

Guinea pigs tend to eat more dandelions because of their taste and color so you should control them.

If the side effects persist after you stopped feeding them dandelions, you should visit your veterinarian immediately.

The symptoms might not be from dandelions but from other things they ate.

If guinea pigs develop side effects from eating dandelions, they usually get better a few days after you stop feeding them dandelions.

Can guinea pigs take dandelion tea?

Guinea pigs cannot take dandelion tea.

Generally, teas are not suitable for guinea pigs because you boil them, and they contain caffeine and other minerals that can have harmful effects on guinea pigs.

It is best when guinea pigs eat dandelions raw without them getting boiled, brewed, or cooked in any way.

Can guinea pigs eat dandelions every day?

Unlike every other vegetable, you should not feed guinea pigs dandelion every day.

You can leave a day in between the days you feed them dandelions to help them get rid of calcium and be ready for more dandelions.

Ideally, your guinea pigs should eat dandelions 3-4 times a week to reduce excessive calcium intake, which can cause serious side effects.

You can grow dandelions in your yard for easy access to them when needed.

Can guinea pigs Munch dandelions?

Guinea pigs find dandelions easy to chew and digest.

As long as they are not consuming many, they will not find it difficult to chew and it won’t lead to constipation

Baby guinea pigs can also chew dandelions, but to make the process easier for them, you can cut it into bits so that they will find it easy to eat and digest.

Do guinea pigs get tired of eating dandelions?

Guinea pigs are vegetarians.

They hardly get tired of eating vegetables, especially the sweet and beautiful ones like dandelions.

You have to control your guinea pigs and make sure they don’t eat more than the required amount of dandelions.

Dandelions can also be mixed with other foods like hay, to balance their diet and make them remain healthy.

There can also be cases when guinea pigs react to dandelions or show some side effects.

That’s their body’s way of telling you that they are tired.

Naturally, guinea pigs would not reject dandelions.

When should guinea pigs stop eating dandelions?

Your guinea pigs should stop eating dandelions when you notice a change in their poop and urine.

You know that your guinea pigs have consumed too many dandelions when they have diarrhea when the color of their urine changes or when they become less active.

If you notice allergies or reactions in your guinea pigs, you should stop feeding them dandelions immediately to avoid further complications.

Guinea pigs won’t stop eating dandelions because they love them; it is your job to check for reactions and prevent them from eating them when you notice changes.

If there are no reactions, your guinea pigs can keep eating dandelions 3-4 times a week, while you reduce other calcium-rich foods.

Can dandelions kill guinea pigs?

Dandelions are one of the safe weeds guinea pigs can eat.

Dandelions are not poisonous and will not kill your guinea pigs.

You will find many weeds in your yard that can be poisonous to guinea pigs, but dandelion is not one of them.

Dandelions are one of the good weeds, and they are highly beneficial to guinea pigs.

The only way your guinea pigs will die from eating dandelions is when they eat unclean dandelions that have pesticides, fertilizers, or weed killers.

If you don’t want to kill your guinea pigs, you have to wash dandelions after plucking, before feeding them to your guinea pigs.

If you clean dandelions before feeding them to your guinea pigs, they won’t die from eating dandelions.

Instead, they will gain more nutrients like vitamin C, antioxidants, vitamin A and fiber, among others.

What part of the dandelion is harmful to guinea pigs?

There is no part of the dandelion that is harmful to guinea pigs.

Guinea pigs can eat dandelion flowers, stems, leaves, and roots.

Guinea pigs get different nutrients from each part of the plant, and they enjoy eating them.

When feeding your guinea pigs, you can give them a handful of all the parts after washing them thoroughly.

If your guinea pigs could talk, they would ask for more.

Their love for each part can make them eat more than they need, so you should watch this and make sure they don’t eat more calcium.

Do Dandelions Have Nutritional benefits to guinea pigs?

Dandelions contain the right amount of nutrients that guinea pigs need to stay healthy and active.

Guinea pigs need a daily dose of vitamins to remain healthy.

They also need other nutrients like fiber, minerals, and antioxidants.

Vitamin C

Guinea pigs are prone to having scurvy because they don’t have enough vitamin C to prevent it.

Dandelions have a high amount of vitamin C, keeping them healthy and preventing them from having scurvy.

Guinea pigs need approximately 25mg of vitamin C daily.

A moderate serving of dandelion flowers, leaves, stems, and roots will give guinea pigs the right amount of vitamin C they need to stay healthy.

Dandelion greens/leaves contain more vitamin C than any other part of the dandelion.


Dandelions contain a moderate amount of potassium that keeps their heart healthy and helps them to maintain healthy blood pressure.

Potassium also aids effortless urination in Guinea pigs and removes salt and other toxins from their body through their urine.

Vitamin A

Guinea pigs can’t make their vitamins and store them.

It is vital that they consume foods high in vitamins and dandelion is one of those foods that contain the essential vitamins guinea pigs need to survive.

Dandelions have a high amount of vitamin A, one of the vitamins guinea pigs are lacking.


Guinea pigs need a balanced diet with all the required nutrients.

Dandelions have minerals like sodium and calcium.

These minerals however essential must be fed to guinea pigs moderately.

Calcium causes more harm than good to guinea pigs when they have plenty of it.


Antioxidants help to keep guinea pigs’ immune systems very strong.

Dandelions contain enough antioxidants to help your guinea pigs’ fight antibodies and help them maintain a healthy immune system.


Guinea pigs need a high fiber diet for their gut health.

Dandelions contain enough fiber to help guinea pigs maintain a normal digestive system.

Final Thoughts

Guinea pigs are delicate animals that you should give the utmost care to.

To do this, you have to make sure the foods you are feeding them are not harmful to their health.

Dandelions, according to research, are highly beneficial to guinea pigs, and they love them.

From the yellow flowers to its milky sap, and its green leaves and healthy roots, every part of the dandelion is safe and healthy for guinea pigs, and each part has its unique nutrient.

To control excessive eating, feed your guinea pigs dandelions in moderation.

Dandelions are not harmful to your Guinea pigs, and they are not poisonous when properly cleaned and when you feed them the right amount.


Tim Rhodes
Tim Rhodes

Hi there! My name is Tim Rhodes and I'm a guinea pig enthusiast through thick and thin. My mission is to teach others useful tips and tricks about these cute creatures. When I'm not writing, I enjoy kickboxing and work as an animal trainer.

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