What Kind Of Lettuce Can Rabbits Eat?

Do you want to introduce lettuce into your rabbit’s diet and you are wondering what kind of lettuce can rabbits eat?

Lettuce is a leafy vegetable that belongs to the daisy family, Asteraceae. It is commonly grown and eaten as a salad green. Lettuce is known for its crisp texture and mild, slightly bitter flavor.

In this article, we will shed light on the various types of lettuce that are safe for rabbits to eat, the benefits they offer, the risks involved, and alternatives to lettuce that you can consider for your rabbit’s diet.

What Kind Of Lettuce Can Rabbits Eat?

Here’s a list of some of the most common kinds of lettuce that are safe for rabbits to eat.

1. Romaine Lettuce

Romaine lettuce, known for its long, hearty leaves, is a perfect choice for your rabbit’s dietary needs.

It is packed with beneficial nutrients like Vitamin A, Vitamin C, Vitamin K, and folate, promoting your rabbit’s health, especially its skin, coat, eyes, and immune system.

However, remember to feed this in moderation, as excessive amounts can lead to digestive issues.

2. Butterhead Lettuce

Butterhead lettuce, encompassing varieties like Boston and Bibb lettuce, is known for its loose, round-shaped leaves.

The high fiber content aids in digestion, and the substantial levels of Vitamin A support eyesight and skin health.

Like all lettuce, it should be given in appropriate quantities to avoid digestive upset.

3. Red Leaf Lettuce

Red leaf lettuce, characterized by its red-tinged leaves, is a safe choice for rabbits.

The high fiber content aids in digestion, and the beta-carotene—a precursor to Vitamin A—supports good vision and immune health.

4. Oak Leaf Lettuce

Oak leaf lettuce, identifiable by its oak-like leaves, is a beneficial addition to your rabbit’s diet.

It’s rich in antioxidants, aiding in combating oxidative stress and maintaining a robust immune system.

5. Batavia Lettuce

Batavia lettuce, also known as French crisp or summer crisp, offers a crisp texture and a sweet, mild flavor.

Its high water content is great for keeping your rabbit hydrated, especially during hot summer days, while the fiber content promotes digestive health.

6. Loose-Leaf Lettuce

Loose-leaf lettuce varieties are safe and healthy choices for rabbits.

They provide an ample amount of fiber, essential for the rabbit’s digestion, and a range of vitamins and minerals crucial for their growth and development.

7. Green Leaf Lettuce

Green leaf lettuce, known for its large, vibrant leaves, can safely be fed to your rabbit.

It boasts a significant fiber content that helps in digestion and bowel movement, keeping your rabbit’s gut healthy.

8. Watercress

Watercress can be a nice change of pace for your rabbit’s diet.

Its high calcium content is beneficial for bone health, but be aware of the calcium-to-phosphorus ratio, as too much calcium can lead to urinary issues in rabbits.

9. Arugula

Arugula is a leafy green that your rabbit would enjoy. It provides numerous health benefits due to its high content of several essential nutrients, like Vitamin A, Vitamin C, and Vitamin K.

These are vital for maintaining your rabbit’s overall health, including its immune system, eyesight, and blood clotting mechanisms.

Rabbits should NOT eat iceberg lettuce also known as crisphead lettuce, as it has minimal nutritional value, a high water content, and contains lactucarium, which can be harmful in large quantities.

Nutritional Value Of Lettuce

According to USDA National Nutrient Database, lettuce, (Lactuca sativa var. crispa), green leaf, raw, green-leaf, Nutritive value per 100g has the following:

Principle Nutrient Value Percent of RDA
Energy 15 Kcal 1 %
Carbohydrates 2.87 g 2%
Protein 1.36 g 2%
Total Fat 0.15 g 0.5%
Cholesterol 0 mg 0%
Dietary Fiber 1.3 g 3%
Folates 38 µg 9.5%
Niacin 0.375 mg 2%
Pantothenic acid 0.134 mg 2.5%
Pyridoxine 0.090 mg 7%
Riboflavin 0.080 mg 6 %
Thiamin 0.070 mg 6%
Vitamin A 7405 IU 247%
Vitamin C 9.2 mg 15%
Vitamin E-alpha 0.29 mg 2%
Vitamin K 126.3 µg 105%
Sodium 28 mg 2%
Potassium 194 mg 4%
Calcium 36 mg 3.5%
Copper 0.029 mg 3%
Iron 0.86 mg 10%
Magnesium 13 mg 3%
Manganese 0.250 mg 11%
Phosphorus 29 mg 4%
Zinc 0.18 mg 1.5%
Carotene-ß 4443 µg
Crypto-xanthin-ß 0 µg
Lutein-zeaxanthin 1730 µg

Benefits of Lettuce for Rabbits

Here are some general benefits of feeding lettuce to your bunnies.

1. Digestive Health

A rabbit’s digestive system requires a constant supply of fiber to function properly.

Lettuce, being high in fiber, aids in digestion, facilitating the movement of food through the gut and promoting a healthy gut microbiome.

2. Hydration

Especially in warm climates or during summer months, lettuce’s high water content provides additional hydration for your rabbit, complementing their water intake from drinking sources.

3. Vitamins and Minerals

Lettuce contains a variety of vitamins and minerals, such as Vitamin A for vision and immune health, Vitamin K for blood clotting, and magnesium for muscle function and bone health.

Risks of Feeding Lettuce to Rabbits

Even with its numerous benefits, feeding excessive amounts of lettuce to your rabbit can result in health complications.

High water content can lead to diarrhea, while an all-lettuce diet lacks the necessary nutrients a rabbit needs for balanced nutrition.

Also, some lettuces may contain pesticides that can be harmful to rabbits. Always choose organic lettuce when possible and wash thoroughly before feeding.

How to Feed Lettuce to Rabbits

To minimize the risks, you should follow this guideline when feeding lettuce to your bunnies.

1. Preparation

Before feeding lettuce to your rabbit, wash it thoroughly under running water to remove potential pesticides or bacteria.

You can then tear the lettuce into small, manageable pieces, removing any tough stems that might pose a choking hazard.

2. Quantity

The appropriate amount of lettuce depends on your rabbit’s size.

A general guideline is approximately one cup of chopped lettuce for every two pounds of body weight per day.

This amount should be adjusted based on your rabbit’s overall diet and health status.

3. Frequency

You can offer lettuce to your rabbit daily, but it should only constitute a small portion of their overall diet.

The majority of their diet should consist of high-fiber hay and a smaller portion of fortified pellets.

Signs Of Adverse Reaction To Eating Lettuce

Adverse reactions to lettuce can manifest as digestive issues, such as diarrhea or bloating.

If your rabbit shows signs of lethargy, loss of appetite, or changes in behavior after eating lettuce, you should consult your vet immediately.

Alternative Vegetables To Lettuce For Rabbits

Beyond lettuce, there’s a wide variety of vegetables you can introduce to your rabbit’s diet.

Carrots, bell peppers, broccoli, spinach, parsley, and zucchini are excellent choices, offering a mix of nutrients and providing dietary diversity.

Vegetable To Avoid

Certain vegetables like onions, garlic, potatoes, and some types of beans are toxic to rabbits.


Most types of lettuce can be part of a healthy diet for rabbits. They offer a range of benefits, from digestive health support to providing essential vitamins and minerals.

But, they should be fed in moderation and alongside other nutritious foods to ensure a balanced diet. Always watch for signs of an adverse reaction and consult with a vet if you have any concerns.

We hope this article helped you know what kind of lettuce rabbits can eat. If you have further questions, comment below and we’ll answer them.

Leave a Comment