Best non-toxic outdoor plants for dog owners

Dogs eat plants. They may eat the occasional leaf while exploring, or systematically consume entire plantings. Before choosing garden ornamentals, it is worth cross-referencing toxicity against a reliable source -- not anecdote or community forums, which contain significant.

Dogs eat plants. They may eat the occasional leaf while exploring, or systematically consume entire plantings. Before choosing garden ornamentals, it is worth cross-referencing toxicity against a reliable source — not anecdote or community forums, which contain significant misinformation.

The primary reference for plant toxicity to pets is the ASPCA Animal Poison Control Center, which maintains a searchable database of toxic and non-toxic plants for dogs, cats, and horses. This list uses ASPCA data as the primary source, supplemented by Cornell University Veterinary Program listings.

Sources used for toxicity assessment

Per ASPCA, the toxic and non-toxic plant list is reviewed by veterinary toxicologists. The Cornell University Poisonous Plants database cross-references these findings. Plants listed as non-toxic on this list have been confirmed on both databases unless noted.

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