Are Cape Honeysuckle Plants Poisonous To Dogs?

Are Cape Honeysuckle Plants Poisonous To Dogs? Honeysuckles (Lonicera spp.) Toxins in the sap and berries of honeysuckles can cause vomiting, diarrhea, and heart and breathing problems in dogs that eat the plants. Which honeysuckle is toxic to dogs? Trumpet Honeysuckle All parts of the honeysuckle, including the vine, flower, and berry, are poisonous to