Is Kitty Grass like regular grass? Kitty Grass is a special blend of oats, wheat, rye, and a large portion of BARLEY; which has the most protein, is the most tender, sweetest and easiest to digest of any of the grains. What does Kitty Grass do for pets? Although we originally developed the Priscilla's for cats to help them fur balls, it has become very popular with many varieties of pets. Are household plants safe for pets? Priscilla's blend can also keep your pet from eating houseplants and flowers, some of which are DEADLY POISONOUS. My cat goes outside and eats yard grass. Is that ok? Most plants and grasses in the outdoors are tough, with chemicals and dust on them and can cause the animal to get sick. How is the grass grown? All of Priscilla's products are grown and packaged by hand in the fresh coastal air of southern California. The grains are all recleaned and all of the growing is done outdoors in the natural sunshine. What is the difference between Priscilla's and Wheat Grass? Too much wheat grass can be too rich for pets and often causes diarrhea. Priscilla's Kitty Grass is a special blend with only a small amount of Wheat.