While some agave plants do well in planters indoors, some of the most popular species grow outdoors and take up a lot of space. Agave americana is often called the century plant. It looks like quite a ...
Related: 15 Impossible-to-Kill Outdoor Plants Agave plants are rosette-shaped succulents with fleshy, sharp leaves that sometimes have spiked edges. (FYI agaves are not cacti, though both fall under ...