
Plants for a bathroom
Pick bathroom plants by how much light you have: ferns and calatheas for bright bathrooms, cast iron plants for dim ones — and what to do in a bathroom with no window.
Indoor Plants
Wavy, bright green fronds and much less fussy than other ferns. Pet-safe.
Asplenium nidus
A bird's nest fern (Asplenium nidus). Photo: Forest and Kim Starr, CC BY 3.0, via Wikimedia Commons.
Bird's Nest Fern tolerates: low light, medium / indirect. It is one of the few plants that copes with a dim room — growth just slows down.
Keep slightly moist; water the soil, not into the center "nest".
Non-toxic to cats and dogs. Source: ASPCA toxic and non-toxic plant list.
Typical size indoors: 1–2 ft (30–60 cm). Humidity: normal household humidity is fine; avoid heater vents.

Pick bathroom plants by how much light you have: ferns and calatheas for bright bathrooms, cast iron plants for dim ones — and what to do in a bathroom with no window.
Indoor Plants

Misting feels helpful, but the water evaporates in minutes. What actually raises humidity for ferns and calatheas, ranked from most to least effective.
Plant Care Basics