Smarty Plants did do a search of the ASPCA toxic plants to dogs list and found that Podocarpus is toxic. So be wary of that plant if your dogs like to chew on plants. The flowering maple (Abutilon sp.) is not on the list.Click to see full answer. Similarly, it is asked, is flowering maple poisonous?The leaves of a flowering maple are mildly poisonous to humans, causing rashes or other skin disorders upon contact.Likewise, what flowers are toxic to dogs? There are many house and garden plants that are poisonous to dogs, here are some of the most common ones: Aconitum. Amaryllis bulbs. Asparagus fern. Azalea. Cyclamen. Daffodil bulbs. Day lilies. Delphiniums. People also ask, are maple buds poisonous to dogs? Red Maple. Red maple trees, also known as Acer rubrum, are toxic to horses but nontoxic to dogs, cats and humans. Homeowners with horses should avoid using red maple trees in their landscaping. All parts of the plant are considered poisonous, but leaves (particularly wilted leaves) are the most deadly.Are crepe myrtle berries poisonous to dogs?Many beautiful plants contain toxins that present a danger to puppies and other animals. However, the American Society for the Prevention of Cruelty to Animals reports that crepe myrtle is perfectly safe and non-toxic for animals, as well as humans.