15+ Houseplants Toxic to Dogs, Keep it away from your Pets!

15+ Houseplants Toxic to Dogs, Keep it away from your Pets!

Houseplants Toxic to Dogs – I have plants in every room of my home, which is standard practice for practically any plant enthusiast. Some plant enthusiasts are also animal lovers, and it is possible that the majority of people would want to have a pet. Being able to have a dog or many dogs around the home is fantastic. Nevertheless, although you may like the two, they do not always go well together.

What kinds of houseplants toxic to dogs? The list is long and exhaustive. A broad range of houseplants are poisonous to your dogs, and you should avoid them if possible. Popular houseplants such as Arrowheads or Peace lilies, among many others, may cause serious health problems for your pets. It is my intention in this essay to discuss which houseplants should be avoided at all costs.

Of course, you should be aware that the amount of toxicity of these plants, as well as the impact they will have on your dog, will vary depending on the species of plant, how much of the toxins are swallowed or breathed, and the severity of the symptoms the dog may exhibit. The majority of your worries will be addressed in this article.

15 Houseplants Toxic to Dogs

Certain plants should not be kept in the vicinity of your pets. Their ingestion or, in rare cases, even sniffing may be hazardous to your dog’s digestive system. If dogs are allowed to roam freely, they will munch on almost anything green. Dogs like smelling the edges of leaves before chewing them, and although they may have a keen sense of smell, they are not always aware of the toxins there. Dogs consume green leaves for a variety of reasons, including play, boredom, and unsettled stomachs, and they do so for various reasons.

Dogs being unwell is a rare occurrence, and the possibility that your plant is to blame is even rarer. As a result, it is essential to constantly check your dog to ensure that they are not playing near a hazardous plant or a poisonous plant. I hope you have found this post to be informative and that you are able to choose the finest houseplants that will not interfere with your affection for dogs.

17 Houseplants Toxic to Dogs

The following is a list of some of the most common houseplants and other plants that are used in floral arrangements that are harmful to dogs.


Strelitzia Plant (Strelitzia reginae)

Strelitzia Plant Houseplant toxic to dogs

Strelitzia, often known as the bird of paradise, is an exceptional decorative plant that is native to South Africa and grows in a variety of habitats. It seems to be harmful to dogs when consumed, despite the fact that it is often grown as an indoor plant and for its cut blooms. The poisonous tannins in its flower seeds, as well as the hydrocyanic acid in its blossoms, may induce laborious breathing, ocular discharge, and intestinal discomfort in certain people.

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An Arrowhead Plant (Syngonium podophyllum)

Syngonium podophyllum Houseplants toxic to dogs

The Arrowhead vine is a plant that has spade-shaped leaves with patterns on them that grow in the southwestern United States. It is also known as the goosefoot plant and is scientifically known as Syngonium podophyllum. It is mostly found in tropical parts of Central and South America, as well as the Caribbean.However, it is also grown as a houseplant in certain areas.

The Arrowhead plant, on the other hand, has calcium oxalate crystals that are insoluble in water and may cause acute irritation or discomfort if consumed. It may also result in diarrhea, dilated pupils, excessive drooling, hoarse barking, vomiting, numbness, and other symptoms, such as a headache.

Chrysanthemum Houseplant (Chrysanthemum morifolium)

Chrysanthemum Houseplants toxic to dogs

Despite the fact that they are so attractive, chrysanthemums are as poisonous to dogs as they are wonderful to look at. This gorgeous flower, often known as the daisy, is available in a variety of stunning hues, depending on the kind of flower. However, they do contain sesquiterpene, lactones, pyrethrins, and other compounds that may be irritating to a dog.It may also induce nausea, vomiting, diarrhea, hypersalivation, and a loss of coordination in certain people.

The Peace Lily (Spathiphyllum)

Peace Lily Houseplants toxic to dogs

This is a tropical flower that is a member of the Araceae family of plants. The peace lily, also known as the Mauna Loa, is distinguished by its large, green leaves. They also have a gleaming and lustrous sheen to their look. It is a popular indoor plant since it requires minimal upkeep, may bloom all year, and only requires a small amount of sunshine to produce flowers. The peace lily, on the other hand, has a compound called calcium oxalate, which is harmful to dogs. In dogs, it may cause oral irritation as well as stomach distress. It may also cause vomiting as well as irritation of the lips and tongue.

Alocasia Houseplant (Alocasia macrorrhizos)

Alocasia Houseplants toxic to dogs

Alocasia is a houseplant that is also known as the elephant ear plant because of the size and shape of its leaves, which are very big and pointed. Araceae is the name given to a genus of plants belonging to the family Araceae, which has over 79 distinct species that originate from a diverse variety of geographical locations, including the Eastern Himalayas, tropical parts of the Western Pacific, and Eastern Australia.

Alocasia plants, on the other hand, may be very harmful to dogs. Elephant ear contains insoluble calcium oxalate, which crystallizes and may cause harm to the dog’s mouth when it comes into contact with it. The skin contact may also result in searing skin pain, eye irritation, skin redness, and inflammation, whilst the intake of the substance can result in stomach discomfort, diarrhea, lack of appetite, trouble speaking, drooling, and a variety of other symptoms.

Dracaena Flowering Plant (Dracaena fragrans)

Dracaena Houseplants toxic to dogs

Dracaena is a name that does not apply to a single species of houseplant; rather, it refers to a group of related species. There are numerous highly lovely houseplants in this species, making it a popular choice in many homes throughout the world. Plants belonging to this genus are known by a variety of common names, including corn plant, cornstalk plant, dragon tree, ribbon plant, and others.

On the other hand, these varied species, on the other hand, contain unidentified steroidal saponins that may be harmful to dogs. After being swallowed, saponins are known to cause drooling and vomiting, as well as weakness, loss of coordination, and dilation of the pupils.

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Nerium Oleander Plant (Nerium oleander)

Nerium Oleander Houseplants toxic to dogs

Humans and dogs are poisoned by all sections of this attractive decorative plant, which is also known by the name Nerium. Dogs are very sensitive to their cardiac glycosides, which are found in abundance as flower and fruit colors. The ingestion of this plant may result in deadly cardiac irregularities, muscular spasms, incoordination, vomiting, and bloody diarrhea if not treated immediately.

The Fig Tree (Ficus carica)

Ficus carica Houseplants toxic to dogs

Figs are popular houseplants that are widely cultivated in the home because they are fashionable. The fig tree, also known as the weeping fig or the Indian rubber plant, as it is more popularly known, thrives well indoors. They are particularly appealing for interior use because of their tall, glossy, green foliage. This plant has the ability to produce fruit indoors thanks to the fact that the blooms do not need pollination to produce fruit.

However, unlike numerous other plants, although figs are entirely safe for people to consume and chew on, their fruit, leaves, and sap may cause discomfort in dogs. Because of the proteolytic enzymes and psoralen that they contain, they may cause serious difficulties in dogs’ digestive systems. The signs and symptoms of poisoning vary from vomiting to increased drooling to severe head shaking and even diarrhea and skin rashes.

Begonias Flower Plant (Begonia semperflorens)

Begonias Houseplants toxic to dogs

Begonia is a common houseplant found in most houses, and it has earned this distinction because it can thrive in low-light environments. Begonias, which are members of the Begoniaceae family, are available in a range of leaf colors and forms, and they thrive in conditions where they do not get direct sunlight.

Dogs may be poisoned by Begonia, which contains soluble calcium oxalates and is hence toxic to them. When consumed in large quantities, it is poisonous enough to cause vomiting and salivation, trouble swallowing, excessive drooling, tongue irritation, and even renal failure, albeit these are extreme cases.

The Calla Lily Houseplant (Zantedeschia aethiopica)

Calla Lily Houseplants toxic to dogs

The Calla Lily is a lovely house flower with spade-shaped, funnel-like solitary blooms that bloom in clusters. Zantedeschia aethiopica is the botanical name for these crystals, which contain calcium oxalate and produce rapid oral discomfort, burning and irritation, drooling, and vomiting when eaten or ingested.

Pothos de l’Oréal (Epipremnum aureum)

Pothos de l'Oréal Houseplants toxic to dogs

The Golden Pothos, also known as the devil’s ivy, taro vine, or ivy arum, is a leafy vine that grows to spectacular heights and is one of the simplest plants to cultivate. It is a favorite option for house vines because of its ability to grow to such impressive heights. It has a maximum indoor reach of 10 feet and an even greater range in its native surroundings.

The golden pothos, on the other hand, contains calcium oxalate crystals, which may be very hazardous to dogs when consumed in large quantities. There are many symptoms associated with this condition, including mouth discomfort, vomiting, lack of appetite, excessive drooling, and trouble swallowing.

Jade plant (Crassula ovata)

Jade plant Houseplants toxic to dogs

Jade plants are very popular houseplants. They are also known as the Japanese rubber plant, friendship tree, and baby jade. They are also known by various other names, such as the Crassula Ovata or the Japanese rubber plant. A highly attractive houseplant, thanks to its oval-shaped glossy leaves and mini-treelike look, is Aloe vera.

For individuals who are prone to forgetting to water their plants, the jade plant is an excellent choice due to its ability to live for an extended period of time while maintaining its vibrant green hue without the need for regular watering.

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The jade plant, as beautiful as it is to look at, is very hazardous to dogs, despite their attractiveness. When swallowed, the jade plant may induce vomiting, lethargy, loss of coordination, and a low heart rate in most dogs, although the particular toxin responsible for these effects is yet unknown.

Rhododendron Houseplant (Azalea)

Rhododendron Houseplants toxic to dogs

It is in the spring that azaleas bloom, which is between May and June in the temperate northern hemisphere, and their blossoms may linger for many weeks. When it comes to this herb, it doesn’t take much for it to have an influence on your dog. Even a few azalea leaves might cause your dog’s mouth to get irritated, resulting in vomiting and diarrhea. Azaleas may induce a reduction in blood pressure, unconsciousness, and even death in dogs when exposed to them in a severe manner. Keeping things away from your pets is the best option.

Tulips Flower plant (tulipa)

Tulips Houseplants toxic to dogs

The bulb of the tulip, like the bulb of the daffodil, is the most dangerous part of the plant for dogs. It is important to remember, however, that tulips, like all other plants, are deadly to dogs when consumed whole. It becomes much more harmful if you consume the bulb, since it may cause substantial oral irritation, profuse drooling, and nausea.

Hostas flower Plant (Plantain lilies)

Hostas Houseplants toxic to dogs

A frequent houseplant because of their capacity to survive in low light circumstances, hortas are known for having exceptionally attractive leaves that are immensely popular with the general public. Hostas are very deadly to dogs because of their capacity to flourish in low light conditions, and their poisonous saponin may induce diarrhea and vomiting in humans.

Aloe vera (Aloe vera)

Aloe vera Houseplants toxic to dogs

Aloes are typical houseplants that are very beneficial in the production of beauty goods as well as the treatment of burns. Many people maintain an aloe plant in their kitchen or bathroom, mostly because it adds flair and beauty to the space, but it may also be used to cure a burn if you get it in the wrong place.

Aloe plants come in a variety of colors and shapes. However, some of the same components that make aloe effective (such as saponins) are also toxic to dogs, so aloe should be avoided at all costs. When aloe poisoning occurs in dogs, the following symptoms may manifest themselves: vomiting; depression; anorexia; diarrhea; tremors; and a change in the color of the urine.

Daffodils flower Plant (Narcissus)

Daffodils Houseplants toxic to dogs

The daffodil is a blooming bulb that is referred to as Narcissus in botanical terms. They are notable for two characteristics: first, they are highly attractive, and second, they require little upkeep. They are popularly known as “jonquils,” and they bloom in the springtime months. With the exception of those who have dogs, the sight of an in-home daffodil is something to witness.

Even though all parts of the daffodil plant are considered harmful to humans, dogs are particularly at risk from eating the bulb. The daffodil bulb contains alkaloids, including the poisonous lycorine, which is hazardous to humans. Eating any portion of a daffodil may result in nausea, vomiting, diarrhea, stomach discomfort, arrhythmias, convulsions, and a dangerous decrease in blood pressure, according to the American Heart Association.