Vegetables that guinea pigs can eat:

1. Lettuce: Lettuce is light green in color, crisp and tender in texture, fresh and fragrant in taste, has a unique flavor, and is rich in a large amount of Nutrition is the best among raw vegetables.

2. Spinach: The root of spinach is cone-shaped and rich in carotene, vitamin C and vitamin K.

3. Celery: Celery is rich in various high-quality minerals and can increase appetite. It is also a favorite vegetable for guinea pigs.

4. Chinese cabbage: Chinese cabbage is rich in water and dietary fiber, which can promote intestinal peristalsis in guinea pigs.

5. Cabbage: Cabbage is rich in water and rich in potassium and folic acid.