Care guide · moderate care
How to care for Anthurium
Anthurium andraeanum
Written by Benjamin — a plant parent, not a search engine.
How often should I water Anthurium, and what light does it need?
Anthuriums bloom almost nonstop with glossy red spathes when they get bright, indirect light and consistently moist soil. Keep humidity up and they're generous. Water it every 3–5 days while it is growing and every 6–8 days in winter, always checking the soil first. Give it bright, indirect light. It is toxic to cats and/or dogs — more detail below.
Last updated August 14, 2026
At a glance
- Watering style
- evenly moist
- 3–5 days growing · 6–8 days winter
- Light
- Bright, indirect light
- Humidity
- high
- Pet safety
- Toxic to pets
The short version
The one-sentence rule
Keep the soil lightly moist and the air humid. The glossy red 'flowers' are actually spathes — they last for weeks when the plant is happy.
Light, made concrete
What bright, indirect light actually means
Bright, indirect light — right beside an east or north window, or a little back from a sunny one, with no direct rays touching the leaves.
Pet safety
Is Anthurium toxic to cats or dogs?
Yes — Insoluble calcium oxalates — can cause mouth and throat swelling. If your pet chews the plant, expect possible mouth irritation or an upset stomach, and call your vet if symptoms are more than mild. Keep it out of reach where you can.
Good to know
Who this plant is for
- ✓long-lasting blooms
- ✓tropical vibes
- ✓humidity lovers
Related guides
Plants with similar needs
Go deeper
Comments
Comments (0)
- No comments yet — start the conversation.