The Christmas tree. Pet owners should keep cats and dogs at a safe distance from the Christmas tree. Whats people lookup in this blog: Which Holiday Plants are Toxic to Dogs & Cats? Curious cats and dogs, especially kittens and puppies, may be injured by the spines, so these plants should still be kept out of pets’ reach. I really think this information should have been shared. The level of poisoning is also related to the amount ingested. The Christmas tree is only mildly toxic when compared to the holly and mistletoes. Poinsettia (Euphorbia pulcherrima) is one of the most beautiful and popular plants during the holiday season.Its deep red color and easy maintenance make it one of the first choices to decorate our home. Real Christmas trees contain fir tree oil that is considered to be mildly toxic to cats. There are a couple of precautions that you should take to keep your favorite feline from spending your Christmas bonus on veterinary medical bills. Now, many of us opt for a base that permits the addition of liquids. ... A Cat Proof Christmas Tree: It Is Possible! Artificial Christmas trees contain toxins in the materials used to make the Christmas tree. Additional Tree Safety Concerns. Though its bark and needles are not poisonous to your pets if consumed, yet the Christmas tree is a little bit dangerous for your cats and dogs. Generally, these trees are only mildly toxic. Pines. Most live Christmas trees are sprayed with toxic pesticides and most artificial Christmas trees are made of harmful PVC material. Regardless of tree type, pick up any fallen needles. According to The Spruce Pets, Mistletoe and Holly are also poisonous to cats when you decorate with the real deal. In most cases, popular Christmas tree species, such as blue spruce and Douglas fir, are not poisonous to cats, though ingesting sharp needles can wreak havoc with a cat's digestive system. If you prefer a live tree for your Christmas celebration, opt for a fir or spruce over pine. Pet owners should take care of their pets while placing the Christmas tree within their homes. The tree oils can be irritating to the mouth and stomach, which causes excessive drooling or vomiting. Solutions for Curious Cats. Tinsel is potentially risky for cats. Sharp needles can cause damage to the gastrointestinal tract if they are swallowed. This evening, I read a couple of articles online stating that the flocking on trees is toxic to pets!!! You can surround the tree with a barricade or objects, like a cat pen, to obstruct access to the Christmas tree.