| Those that respond best include dieffenbachias, dracaenas, all ficus, and philodendrons. |
| Aloe vera, chrysanthemums, golden pothos, philodendrons, and spider plants are believed to be effective air filters. |
| Along with the magnificent orchids are aroids, a family including dieffenbachias, philodendrons and other popular indoor plants. |
| The horticulturist suggests that hardy native ferns, philodendrons, climbers and sphatiphylum are ideal for rock garden settings. |
| If you've got sun for half a day your options are widened to those plants with broad glossy green leaves such as philodendrons, monsteras and umbrella trees. |
| The philodendrons, the ficus, and the Swedish ivy in their terra-cotta planters had wilted. |
