Can Squirrels Eat Grapes?

Yes, squirrels do eat grapes. Squirrels are known to have a varied diet, and while they primarily consume nuts, seeds, and fruits, they are not limited to these food sources. Grapes, being juicy and sweet, are attractive to these little rodents. They enjoy the taste, which makes it one of their favorite fruits.

Squirrels have sharp teeth, allowing them to easily bite into the soft flesh of grapes. Their agile nature helps them climb trees and access grapevines to reach the fruit. In addition to wild and natural grapevines, squirrels are also found in urban areas where they may raid backyard gardens and steal grapes from vineyards.

However, not all squirrels have easy access to grapes. Depending on their location and habitat, squirrels may have limited or no access to grapevines. In these cases, their diet may consist primarily of other foods that are available in their environment.

It is worth noting that while squirrels enjoy grapes, they’re not particularly good for them. In fact, grapes can even be toxic if ingested in large amounts.

Squirrel species and natural diet

Common squirrel species

There are many squirrel species worldwide, but some are more commonly encountered in North America. Here are a few:

  1. Eastern gray squirrel – a medium-sized tree squirrel found in the eastern United States and Canada
  2. American red squirrel – a smaller tree squirrel found in coniferous and mixed forests across North America
  3. Fox squirrel – the largest tree squirrel in North America, commonly found in the eastern United States and the Great Plains
  4. Flying squirrel – a nocturnal, gliding squirrel found in North American forests

Natural diet of squirrels

Squirrels are omnivores, which means they can eat a variety of plant and animal-based foods. Their natural diet typically consists of:

  • Nuts and seeds: Acorns, walnuts, hickory nuts, sunflower seeds, and pine seeds are some of their favorites.
  • Fruits and berries: Apples, cherries, plums, and berries like blackberries and raspberries are often part of their diet.
  • Insects and small animals: Squirrels occasionally consume insects, bird eggs, and small animals such as mice.

Dietary preferences may vary among squirrel species, but their diet primarily consists of nuts, seeds, fruits, and berries.

Nutritional content of grapes

Grapes are a popular fruit consumed by humans, known for their sweet taste and numerous health benefits. Let’s look at the nutritional content of grapes:

  • Vitamins and minerals: Grapes are a good source of vitamin C, vitamin K, and several essential minerals like potassium and manganese.
  • Sugar content: Grapes contain natural sugars, primarily fructose and glucose, which provide energy.
  • Antioxidants and other beneficial compounds: Grapes are rich in antioxidants like resveratrol and flavonoids, which have been linked to various health benefits.

Compared to other fruits, grapes are relatively high in sugar but also provide a good amount of vitamins, minerals, and antioxidants.

Can squirrels eat grapes?

Squirrels’ ability to digest grapes

Squirrels can eat and digest grapes without any major issues. Their omnivorous nature and flexible diet allow them to consume a variety of fruits, including grapes. However, it’s essential to understand the potential benefits and risks associated with feeding grapes to squirrels.

Potential health benefits for squirrels

Grapes can provide some benefits for squirrels, including:

  • Hydration: Grapes have a high water content, which can help keep squirrels hydrated, especially during hot summer months.
  • Nutrient supplementation: The vitamins, minerals, and antioxidants in grapes can supplement squirrels’ diet, contributing to their overall health.

Potential health risks for squirrels

Feeding grapes to squirrels can also pose certain risks:

  • High sugar content: The natural sugars in grapes can be harmful to squirrels if consumed in large quantities, potentially leading to obesity or diabetes.
  • Pesticides and chemicals on grapes: Conventionally grown grapes may contain pesticide residues, which can be harmful to squirrels.
  • Choking hazard: Grapes can pose a choking hazard, especially for young squirrels.
  • Tooth decay: The sugar content in grapes can contribute to tooth decay in squirrels, as they are also susceptible to dental problems.

Responsible feeding practices

If you choose to feed grapes to squirrels, it’s important to follow responsible feeding practices:

Limiting grape consumption

  • Quantity: Offer only a few grapes at a time to prevent overconsumption of sugar.
  • Frequency: Feed grapes occasionally, rather than making them a regular part of the squirrel’s diet.

Providing a variety of natural food sources

Instead of just feeding grapes, offer a variety of natural food sources to ensure a balanced diet:

  • Nuts and seeds: Acorns, walnuts, hickory nuts, sunflower seeds, and pine seeds.
  • Fruits and berries: Apples, cherries, plums, blackberries, and raspberries.

Washing grapes to remove chemicals

Before feeding grapes to squirrels, make sure to wash them thoroughly to remove any pesticide residues or chemicals.

Avoiding human foods and processed snacks

It’s important not to feed squirrels human foods like bread, chips, or sugary treats, as these can be harmful to their health.

Impact of feeding squirrels on their behavior and Environment

Feeding squirrels can have unintended consequences on their behavior and environment:

Alterations in natural foraging behavior

Regularly providing food to squirrels can alter their natural foraging behavior, making them less likely to search for food on their own.

Dependency on human-provided food

Squirrels may become dependent on human-provided food, reducing their ability to survive in the wild without human assistance.

Effects on squirrel population dynamics

Feeding squirrels may artificially increase their population, leading to competition for resources and potential imbalances in the local ecosystem.

The Role of Humans in wildlife management

As humans continue to interact with and impact wildlife, it’s crucial to understand our role in wildlife management and make responsible decisions when feeding wild animals.

Frequently Asked Questions

Let’s answer some of the most frequently asked questions about the diet of squirrels.

1. Do grey squirrels eat grapes?

Yes, grey squirrels can eat grapes. Grapes are high in water content, vitamins, and minerals, making them a good natural snack for squirrels. While squirrels are omnivorous and primarily eat nuts, seeds, and fruits, they are also known to eat a variety of other foods. Grapes can provide squirrels with much-needed hydration and essential nutrients. However, it’s important to remember that while grapes are generally safe for squirrels to consume, they should still be offered in moderation as part of a balanced diet. Additionally, grapes with seeds should be avoided, as the seeds can be harmful to squirrels and should be removed before offering.

2. Is it best to feed squirrels seedless grapes?

No, squirrels can digest grapes with seeds just as well as seedless ones. So there’s no need to go through the trouble of finding seedless grapes. We should mention here that grapes should only be fed to squirrels in small quantities and not on a regular basis. Grapes, even seedless ones, contain high levels of sugar which can lead to obesity and other health issues in squirrels. Additionally, grapes are also known to cause digestive problems and can even be toxic to squirrels if ingested in large amounts.

3. Do baby squirrels like grapes?

Baby squirrels may enjoy eating grapes due to their sweet taste and soft texture. However, it is important to note that squirrels have a diverse diet and primarily feed on nuts, seeds, fruits, and vegetables. While grapes can be a tasty treat, they should only be given in moderation as a supplement to their natural food sources. It is crucial to avoid feeding squirrels any grapes that are fermented or moldy, as this can be toxic to them.

4. How to keep squirrels out of grape vines?

To keep squirrels out of grape vines, there are several effective methods you can try. Firstly, create a physical barrier by placing a wire mesh or netting around the vines. Ensure that the enclosure is tight and secure to prevent squirrels from gaining access. Additionally, consider using physical deterrents such as motion-activated sprinklers or reflective objects to startle and discourage squirrels from approaching the vines. It is also advisable to remove any fallen fruit promptly, as this can attract squirrels. Lastly, planting distracting plants or offering alternative food sources like bird feeders can help divert squirrels away from the grape vines.

5. Can squirrels eat yew berries?

No, squirrels cannot eat yew berries as they are highly toxic to most animals, including humans. Yew berries contain a potent poison called taxine, which is present in all parts of the yew plant, including its seeds, leaves, and bark. Ingestion of yew berries can lead to severe illness or even death. Squirrels, like other animals, have a natural instinct to avoid consuming toxic substances, so they will not eat yew berries. Nature has designed squirrels to recognize and consume safe food sources, which do not include yew berries due to their toxic nature.

6. How do I give my squirrel calcium?

To provide calcium to your squirrel, it’s important to offer a balanced diet. Squirrels naturally obtain calcium through their food sources such as nuts, seeds, and certain fruits. You can enhance their calcium intake by adding foods rich in this mineral, like kale, spinach, broccoli, or parsley to their diet. Consider introducing calcium-rich supplements that are specifically formulated for small mammals. These can be dusted on their food or provided in a separate dish.

7. How will it affect a wild squirrel if I feed it dog treats?

Feeding a wild squirrel dog treats could have various effects, some of which may not be favorable. Firstly, wild squirrels have specific dietary needs, and dog treats may not provide the necessary nutrients required for their growth and survival. Additionally, dog treats may not be easily digestible for squirrels, leading to digestive issues or even potential harm to their internal organs. Furthermore, feeding wild animals can disrupt their natural feeding habits and could cause them to become reliant on humans for food, leading to behavioral changes and potential conflicts with other squirrels. It is generally advisable to avoid feeding wild animals anything other than their natural diet for their overall well-being.


In summary, squirrels can eat grapes, but it’s essential to follow responsible feeding practices to ensure their health and well-being. Limit the quantity and frequency of grape consumption, provide a variety of natural food sources, and always wash grapes to remove chemicals. Be aware of the potential impacts of feeding squirrels on their behavior and environment, and strive to promote a healthy, balanced ecosystem. Encourage further research and awareness about squirrel nutrition and behavior to ensure that our interactions with these fascinating creatures are always beneficial and sustainable.


  • Nathan Collins

    Having spent years working in the landscaping industry, Nathan Collins has cultivated a wealth of knowledge about the natural world. He is committed to helping others appreciate the beauty in their backyards, whether it's through identifying rare rocks and minerals or crafting the perfect landscape.

Leave a Reply