Cats can eat a wide variety of plants, such as wheatgrass, begonias, cat grass, knotweed, gardenias, roses, sunflowers, dragon fruit, and snapdragons. Cats can eat all of these plants.
However, it should be noted that although some plants are not poisonous and cats can eat them, their sharp leaves or hard texture may irritate the digestive tract and affect the cat's health if ingested in large quantities.
