| The majority of aroids are climbers and epiphytes of tropical rainforests. |
| In most monoecious aroids, female flowers senesce before male flowers mature, making cross-pollination necessary. |
| Volunteer guides roam the greenhouses ready to answer questions about rooms filled with rain forest tropical plants, blooming orchids, aroids and gesneriads. |
| Monocots comprise one-quarter of all flowering plant species, most of these are orchids, grasses, sedges, palms, and aroids. |
| Along with the magnificent orchids are aroids, a family including dieffenbachias, philodendrons and other popular indoor plants. |
| Aroids include philodendrons, anthuriums, aglaonemas, caladiums, spathiphyllums and dieffenbachias. |
