Whether you just brought home your first anthurium or you're adding to a growing collection, one thing's for sure — these plants know how to make a statement. With their glossy, dramatic leaves and (in some species) bold spathes, anthuriums are a favorite among plant lovers for good reason.
The good news? They're not as finicky as they look. Once you understand what they need, they're genuinely rewarding to grow. Let's get into it.
Light
Anthuriums come from the forest floor and understory, so they're used to bright but filtered light. A spot near an east- or north-facing window is ideal. Too much direct sun will scorch the leaves; too little and growth slows way down.
A good rule of thumb: if you can comfortably read a book in that spot without turning on a light, your anthurium will probably be happy there.
Watering
Let the top inch or two of soil dry out between waterings, then water thoroughly until it runs out of the drainage holes. Root rot is the #1 killer of anthuriums, and it almost always comes down to overwatering or poor drainage.
One thing worth knowing: chunky aroid mixes dry out fast — sometimes faster than you can keep up with. If that sounds like you, self-watering pots are a great investment. IKEA makes some affordable ones that work really well. Another option is a chunky moss mix planted in a vase with a reservoir at the bottom. Just fill the reservoir — not the whole pot — and only water again when the top of the moss starts to feel dry.
Important: Never let your anthurium sit in standing water. If using a saucer, empty it within 30 minutes of watering.
Humidity & temperature
Anthuriums do love humidity — ideally 60% or higher. But here's something people don't talk about enough: many anthuriums can adapt to the lower ambient humidity in most households on their own. You don't always need to rush out and buy a humidifier, especially since they can be less effective in open room settings anyway.
The best thing you can do is be patient and give your plant time to adjust. That said, some species are more sensitive than others, so it's worth doing a little research before you buy to make sure you can meet their specific needs.
Temperature-wise, keep them between 65–85°F (18–29°C) and away from cold drafts, AC vents, and heating vents.
Soil & potting
Standard potting mix alone is too dense. Anthuriums need something chunky and well-draining that lets roots breathe. A mix of potting soil, perlite, and orchid bark works really well. You can also find pre-made aroid mixes that do the job.
When it comes to repotting, less is more. Most anthuriums actually like to be a little root bound, so if there's still plenty of room in the pot, leave it alone. Only size up when roots are circling the bottom or poking out of the drainage holes.
Pro tip: Keep your anthurium in a clear nursery pot and drop it into a decorative pot for display. That way you can check on the roots anytime without disturbing the plant — no guesswork, no unnecessary repotting.
Fertilizing
Anthuriums are heavy feeders, so don't be shy about fertilizing. The best approach is "weakly weekly" — a diluted dose of balanced liquid fertilizer with every watering rather than a full dose once a month. This gives them a steady supply of nutrients without the risk of root burn. Adjust based on your watering schedule, and ease off in fall and winter when growth naturally slows.
Common problems
Yellow leaves
Usually overwatering or too little light. Check your watering frequency and drainage first.
Brown, crispy leaf edges
Low humidity or underwatering. Increase humidity and check if the soil is staying dry too long.
Leggy, slow growth
Not enough light. Move it closer to a bright window.
Mushy stems or roots
Root rot from overwatering. Remove affected roots, let the plant dry out, and repot in fresh aroid mix.
Ready to add one to your collection?
Browse what's currently available in the shop — we specialize in rare and collector anthurium varieties. Shop The Lovely Roots