Seven House Plants that Are Poisonous to Cats

When you introduce house plants into your home, you must research them carefully. Many house plants, though beautiful to look at, are poisonous to cats, dogs, and even people. There are over one-hundred different house plants that are poisonous to cats, but this article covers only seven of the most commonly grown.

House Plants Poisonous to Cats - Amaryllis

Amaryllis is a very popular house plant that is usually purchased as a bulb of a kit. It grows long leaves that are evergreen in many areas. Above that, a sturdy plant stem rises. Finally, a large cluster of flowers in bright red, pink, or white burst into bloom at the top. This house plant is very poisonous to cats.

House Plants Poisonous to Cats - Asparagus Ferns

This house plant that is poisonous to cats is popular in hanging baskets or large pots on shelves. The lacy green fern fronds hang down as they grow, enticing cats to play with and sample them. While this house plant is in the same family as the asparagus that we eat, it is poisonous to cats and other animals.

House Plants Poisonous to Cats - Caladium

Caladium is a large leaved house plant that is often grown outside in temperate climates. The plant comes from a bulb and has very large leaves in green, pink, red, and white. This house plant is poisonous to cats and other animals.

House Plants Poisonous to Cats - Crotons

There are multiple varieties of crotons that are grown in the home. They are kept mostly for their multi-colored leaves. This plant is fast growing and has stiff waxy leaves. Unfortunately, it is a house plant that is poisonous to cats.

House Plants Poisonous to Cats - Dieffenbachia

Dieffenbachia is also called Dumb Cane, so named for its milky sap, which causes the tongue, and inside of the mouth to swell up, rendering the eater 'dumb.' This is a tall house plant with large green and white leaves. It is poisonous to cats and injurious to humans as well.

House Plants Poisonous to Cats - Peace Lilies