Gardening July 2023

by Jane Ahrens

From Mélie’s Garden

Last week, one of my two “grand dogs” (dogs that belong to your children or grandchildren) was staying with me. I had some gardening cleanup to do, so I took “Bow” out with me. She had a lovely time digging away in some of my flower beds until she got bored and started chewing on a stick she found. It was then that I remembered that some plants can be quite poisonous to dogs, luckily the stick she was chewing was harmless. I remembered that Susie Parsons recently sent the Fog Horn a list of harmful plants to dogs, that I think is helpful for our own or visiting pets.

Lilies, including Asiatic lilies and daylilies, can be toxic to dogs. Signs and symptoms tend to be limited to stomach upset, though any eaten bulbs could potentially cause stomach or intestinal blockage.

Azaleas and Rhododendrons can have different effects depending on the amount ingested. In large ingestions, these plants can cause severe signs like irregular heartbeats and seizures. Typically, only mild stomach upset is seen with small ingestions in small animals.

Tulips, though beautiful, can cause stomach upset, which in some cases can be severe. If large chunks of bulbs are ingested, it can cause stomach or intestinal blockage.

Hydrangeas have the potential to be very dangerous as they contain cyanide. However, it is most common to only see signs of stomach upset in dogs when they ingest the plant.

Peace Lilies may add a modern flare to your flower pot, but they are unfortunately toxic to our pets.  Luckily, it is unlikely for signs to be sever. Peace lilies contain insoluble calcium oxalate crystals, which can cause stomach upset, drooling and mouth pain.

Lantana can certainly add a pop of color to your home, but in rare cases, can cause liver failure in dogs. It is very unlikely and uncommon unless the plant is eaten over a long period of time or in very large amounts.

If you suspect your pet may have ingested a toxic plant or any other potentially toxic substance contact your local veterinarian as soon as possible.

This summer enjoy your gardens, but keep a close eye on what your animal friend might be getting into if they are with you enjoying the flowers!

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