What green plants are suitable for hotel rooms?

First place, Ivy: an ideal indoor and outdoor vertical greening variety, evergreen vine with soft branches and aerial roots, which can be attached to other objects. Ivy can purify indoor air, absorb harmful gases such as benzene and formaldehyde emitted by furniture and decoration, and its style is elegant and simple, full of southern sentiment.

Second place, agave: A room of about 10 square meter can eliminate 70% benzene, 50% formaldehyde and 24% trichloroethylene.