Which Flowers are Poisonous to Dogs?

We all want to have a beautiful garden full of colourful flowers that help to create a relaxing outdoor space for us to enjoy. Flowers come in so many different colours, sizes, shapes and scents that the choice is almost endless.

For those who have dogs in their household though, there are things to consider when choosing flowers such as which garden plants are poisonous to dogs? Dog lovers will know that a curious canine is part of the family and we all love to protect them against potential risks. Unfortunately there are certain flowers which can be poisonous to dogs so it’s obviously very important to avoid these.

Which Plants are Poisonous to Dogs?

If you’re in the process of building your dream garden from scratch, below you will find a list of plants and flowers to cross off your list immediately!

You may however be slightly less fortunate and already have a fully blooming garden or just be moving into a house with one. If that’s the case then it’s a good idea to Google the following for images and have a good look around before letting your four legged friend roam freely.

  • Aconitum
  • Amaryllis bulbs
  • Asparagus fern
  • Azalea
  • Cyclamen
  • Daffodil bulbs
  • Day lilies
  • Delphiniums
  • Foxgloves
  • Hemlock
  • Hyacinth
  • Hydrangea
  • Ivy
  • Laburnum
  • Lily of the valley
  • Lupins
  • Morning glory
  • Nightshade
  • Oleander
  • Rhododendron
  • Rhubarb leaves
  • Sweet pea
  • Tulip bulbs
  • Umbrella plant
  • Wisteria
  • Yew


It goes without saying that should you find your dog eating any of the above or either convulsing or appearing under the weather following time in the garden, you should seek advice from your vet immediately.

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