Know the Risks Before You Plant or Pick

Spring brings longer days, warmer weather and plenty of beautiful blooms. But while these flowers brighten up our homes and gardens, some of the most popular spring plants can be dangerous for dogs and cats.

Pets are naturally curious, and even a small nibble on the wrong plant can lead to serious health issues. Before bringing home a bouquet or planting your garden, it’s important to know which flowers to avoid.


Common Toxic Spring Flowers to Know

Crocuses
Crocuses are among the first flowers to bloom in early spring, but they can still pose a risk to pets.

Purple crocuses with vibrant orange centers bloom among green grass and brown soil

Crocuses

  • Certain varieties can cause gastrointestinal irritation
  • More serious complications may occur depending on the type and amount ingested


Lilies (especially dangerous for cats)
Lilies, including Easter, Daylilies, Asiatic, Peace Lilies, and Lily of the Valley, are among the most dangerous spring plants.

A vibrant garden scene with orange and yellow daylilies in full bloom against lush green foliage

Daylilies

  • Even small exposure, such as chewing a leaf or drinking vase water, can cause kidney failure
  • Ingestion can be fatal, particularly for cats


Tulips, Hyacinths, Daffodils, and Irises
These classic spring favorites all contain toxic compounds that can harm pets.

  • All parts of the plant are toxic
  • Bulbs are the most dangerous due to their high concentration of toxins
  • Pets that dig are at higher risk
A series of four vibrant flower photos: red and pink tulips, rows of multicolored flowers, bright yellow daffodils, and lush purple irises, evoking a sense of spring.

Top-left: Tulips; Top-right: Hyacinths; Bottom-left: Daffodils; Bottom-right: Irises


Possible symptoms of ingestion include:

  • Drooling
  • Vomiting
  • Diarrhea
  • Lethargy

If you suspect your cat has ingested lilies or any harmful substance, seek medical attention immediately–do not wait! The ASPCA’s Animal Poison Control Center is available 24 hours a day, 365 days a year at (888) 426-4435, for any animal poison-related emergency.


Pet-Safe Spring Flower Alternatives

You don’t have to skip the blooms altogether to keep your pets safe. There are plenty of beautiful, pet-friendly options that let you enjoy the season without the worry.

Safe Flowers to Consider:

  • Sunflowers
  • Marigolds
  • Roses
  • Snapdragons