As winter brings on colder, shorter days and we transition from spending time outdoors to indoors, you may be thinking of adding cheerful houseplants to your indoor spaces. If you have dogs or cats, the following list of non-toxic houseplants will enhance your living space and keep your pets safe.
Echeveria 
Zebra plant
(Haworthia attenuata)
Christmas cactus
(Schlumbergera bridgessii)
African violet (Saintpaulia) 
Cast iron plant (Aspidistra elatior) 
Swedish ivy
(Plectranthus verticillatus)
Boston fern
(Nephrolepsis exaltata)
Parlor palm (Chamaedorea elegans), bamboo palm (Chamaedorea seifrizii), Areca palm (Dypsis lutescens) and ponytail palm (Beaucarnea recurvata) 
Prayer plant (Maranta),
Peacock plants (Calathea)
Moth orchid (Phalaenopsis) 
Radiator plant (Peperomia) 
Spider plant
(Chlorophytum comosum)