I have foliage begonias in mine. I would think most foliage plants would do well.

Here are some low light plants: Boston fern (could be messy) Aglaonema, grape ivy (fast grower) heart leaf Philodendron, Pothos & spider plant. Lots of houseplants would love the humidity in that bathroom.

Jen

I love when people can narrow things down ahead of time. You have no idea how many people come in the greenhouse looking for a plant and don't volunteer stuff like what direction the window faces or how big it is or whether it's obstructed. And almost nobody knows whether they kill by overwatering or underwatering. Sassafras_springs, please come shop at my store.

The obvious choices, the first and second ones I thought of, were heartleaf philodendron (Philodendron hederaceum) and pothos (Epipremnum aureum). Both viners, both tough, both willing to miss the occasional watering, and both are now available in a few different color versions. I'm especially fond of Philodendron hederaceum micans (though as someone has posted elsewhere on GW, it's a slow grower, and thirsty) and Philodendron hederaceum 'Lemon-Lime.' People like 'Brasil,' too, though it's rumored to be fussy, by Philodendron standards. Pothos and I have been having some issues lately (I repotted one plant and it immediately rotted out on me, and the other one is dropping leaves because it thinks it's too dry, all of a sudden), but I still really like Epipremnum aureum 'Neon,' which is bright yellow. They're all nice, though.

Other possibilities:

Asparagus sprengeri (asparagus fern) -- though you may not want to pick leaves out of your freshly-washed clothes, so never mind.

Chlorophytum comosum (spider plant) -- these do well pretty much anywhere, but should be good in that spot in particular.

Cissus rhombifolia (grape ivy) -- I've become a fan of this one lately, especially the 'Ellen Danica' cultivar (sometimes called "oakleaf ivy"). Better for a cooler room than a warmer one, and they're not as tolerant about missing waterings as the others, but they're pretty, and not something everybody else has, at least not yet. Check for spider mites before buying, and on a regular basis after buying.

Ficus pumila (creeping fig) -- haven't had this one personally, and only know it from work. Ours don't seem to be hugely tolerant of drought, but it's hard to say. We don't have very many, and they don't sell well, so we don't give them a lot of attention. Or at least, I don't.

Hoya carnosa -- should do quite well, though an east or west window might be better, and I wouldn't hold my breath for flowers. Still, they're nice plants. Check for mealybugs before you buy: they're very tasty plants, apparently.

There are trailing species of Peperomia that I think would do well in that location, though I'm drawing a blank on anything specific. They (as a rule) like humidity and drying out between watering, so you should be compatible.

Platycerium bifurcatum (staghorn fern) -- People seem to have wildly different experiences with these, and I don't know how they might work for you, but it's an outside possibility.

Plectranthus nummularis (Swedish ivy) -- would prefer more light and cooler temperatures, but it would grow in that spot.

Syngonium podophyllum (arrowhead plant) -- easy to grow and would be happy in that location. They're also a really good choice for hydroculture, if you want to take the guesswork out of when to water entirely.