For dog owners in Towson, MD, your home and backyard should be a safe haven—not a hidden hazard zone. While we all love the idea of a lush, green space filled with thriving plants, many common indoor and outdoor plants can be extremely harmful to dogs if ingested. Whether you're sprucing up your living room or designing a backyard oasis, knowing which plants to avoid can help you protect your four-legged family members.
At DoodyCalls of Towson, we’re more than just the go-to solution for pet waste removal—we’re fellow pet lovers who care about the well-being of your dog. Let’s explore the most common harmful plants for dogs, what to keep out of your home and yard, and simple ways to keep your furry friend safe year-round.
Common indoor plants that are toxic to dogs
It might surprise you to learn that some of the most popular houseplants can be dangerous for dogs. In fact, many of the plants sold at local nurseries and home improvement stores around Towson can cause anything from mild gastrointestinal upset to serious medical emergencies.
Here are a few common indoor plants you should keep out of reach or skip altogether if you have dogs:
Sago Palm – This beautiful but dangerous plant can cause liver failure in dogs. Even a small amount ingested can be fatal.
Peace Lily – Often found in Towson homes for its low-maintenance beauty, this plant can cause oral irritation, vomiting, and trouble swallowing.
Philodendron and Pothos – Both contain insoluble calcium oxalates, which can lead to intense mouth irritation, drooling, and vomiting.
Aloe Vera – Although known for its soothing properties for humans, aloe is toxic to dogs and can cause vomiting, diarrhea, and lethargy.
If you’re shopping for indoor greenery in the Towson area, be sure to research each plant and consult your vet or local nursery about pet-safe options.
Outdoor plants that are hazardous for Towson dogs
Your backyard should be a safe space for your dog to play and explore. However, many landscaping plants that thrive in the Towson, MD climate are actually toxic to dogs.
Here are some common outdoor plants to avoid:
Azaleas and Rhododendrons – These flowering shrubs are toxic and can cause vomiting, diarrhea, and even heart failure in severe cases.
Foxglove – This tall, flowering plant looks gorgeous but contains digitalis, which can affect your dog's heart rate and rhythm.
Daffodils – These spring favorites are highly toxic, especially the bulbs. Ingesting them can cause severe gastrointestinal issues and even convulsions.
Autumn Crocus – Unlike the spring variety, this one is particularly dangerous and can lead to organ damage.
If you're planning a garden overhaul or landscaping project in your Towson yard, consider working with a local landscape designer familiar with pet-safe planting or use resources from the ASPCA to guide your plant choices.
How Towson pet owners can keep their dogs safe
Now that you know what to avoid, let’s talk about how you can actively protect your dog from harmful plants:
Educate everyone in the household – Whether you live with family or roommates, make sure everyone knows which plants are off-limits and how to identify them.
Keep indoor plants elevated or in off-limits rooms – If you absolutely must have a toxic plant, place it high up and completely out of reach—or better yet, keep it in a room your dog doesn't have access to.
Supervise outdoor time – This is especially important if you’ve moved into a new home or haven’t fully dog-proofed your yard. Watch for any chewing or digging around plant beds.
Regularly inspect your yard – New plants can crop up on their own, especially after windy seasons in Towson. Check for unfamiliar growths, mushrooms, or volunteer plants.
Train your dog – Teaching commands like “leave it” can be life-saving if your dog comes across something they shouldn't eat.
Know what to do in an emergency – Keep the number of your local Towson vet or emergency animal hospital handy, along with the ASPCA Animal Poison Control number: (888) 426-4435.
Pet-safe alternatives for a dog-friendly Towson home
Luckily, you don’t have to sacrifice greenery altogether to keep your dog safe. There are many beautiful, pet-safe plants that thrive both indoors and out in Towson’s climate.
Some great dog-friendly options include:
Spider plants
Areca palms
Boston ferns
Bamboo
Sunflowers
Marigolds
Snapdragons
These options are not only safe for dogs but also relatively easy to care for—perfect for busy Towson homeowners.
Let DoodyCalls of Towson help you keep your yard dog-safe and clean
While you're working to create a safe, dog-friendly home environment, let DoodyCalls of Towson take one major chore off your list. Our pet waste removal services ensure your yard stays clean, healthy, and ready for worry-free playtime.
We’re proud to serve the Towson, MD community with reliable, friendly service and a shared love of dogs. Whether you're preparing your Towson yard for summer fun or just want peace of mind year-round, we’re here to help.
Contact DoodyCalls of Towson today to schedule your pet waste removal service—and give your dog the safe, clean space they deserve.