Valentine's Day is on its way, bringing mixed emotions, chocolates, wine and presents to people all over the world. Valentine's Day also means you might have some flowers around the house. They smell sweet, look pretty and can be gifted to the one you like or love, but it's important to do your research before you pick your bouquet or display one at home. Here's Pets Happy Zone's Valentine's Pet Safety Alert: If you have pets, be sure to avoid one of the many flower species that can be poisonous to your furry friend.

Many flowers contain substances that can cause a host of problems in cats or dogs, from tummy aches to toxicity and death, says The Humane Society. Don't risk having them around, especially if you have a cat, as they can easily climb onto any surface where the flowers seem out of reach. Take a picture of the bouquet, keep the card, and re-gift them to your mom.

We've compiled a list of beautiful flowers that are common in bouquets that can leave your cat or dog in dire need of a vet. You can check out the Humane Society's full chart on poisonous plants here. Valentine's flowers that can hurt your pet include Lilies, Oleanders, Azaleas, Daffodils, Baby's Breath, Begonias, Crocuses, Lily of the Valley, Tulips, Carnations, Hyacinths, Chrysanthemums, and Morning Glory, reported Care2, the Humane Society, and Pet Poison Healthline.

Watch the ASPCA's video below that shows 17 of the worst flowers to have around the house if you've got pets. Keep your buddies safe around Valentine's Day!