← All Plants

Anthurium

Anthurium andraeanum

Araceae

Long-blooming plant with waxy, heart-shaped spathes in red, pink, or white. Flowers can last for months.

Toxicity

Toxic to catsToxic
Toxic to dogsToxic
Toxic to humansToxic

Source: ASPCA Animal Poison Control Center. Always consult a veterinarian if your pet ingests any plant.

Care Guide

Care levelModerate
WateringMedium
Watering frequencyEvery 5–7 days
SunlightBright indirect

Pot Size

Recommended pot6″ – 10″
floweringtropicalstatement

Frequently Asked Questions

Is Anthurium toxic to cats?

Yes, Anthurium (Anthurium andraeanum) is toxic to cats. If your cat ingests any part of this plant, contact your veterinarian or the ASPCA Animal Poison Control Center immediately.

Is Anthurium toxic to dogs?

Yes, Anthurium is toxic to dogs. Symptoms may include vomiting, drooling, or lethargy. Contact your vet immediately if your dog chews or eats this plant.

How often should I water Anthurium?

Water Anthurium every 5–7 days. Water when the top inch of soil feels dry to the touch.

How much light does Anthurium need?

Anthurium thrives in bright indirect light, such as near a window with filtered sunlight. Providing the right light level is important for healthy growth.

What size pot does Anthurium need?

Use a pot between 6″ and 10″ in diameter. When repotting, choose a pot only 1–2″ larger than the current one — too much space retains excess moisture and can lead to root rot.