According to the ASPCA, this succulent won’t cause any harm to pets. These sprays do not cause any harm to your plants or pets. Different plants require different sprays. During the winter, the plant may have a red tinge and look shriveled, but by spring time, it will plump up and get back to its normal shape and color. A severe case may mean that it is impossible to save the entire plant. However, the best thing to do is to propagate a fresh one. You can easily cut through branches and stems up to 1 inch thick thanks to the strength of these blades.