Begonia Brevirimosa Subsp. Exotica, Edinburgh, Begonia: Talk about impressive! This large-leaf Begonia shows off metallic pink streaks on dark green leaves. With strong succulent stems and a bushy growing habit, this plant offers a lot of drama to any indoor display. Its leaves are oblong and asymmetrical, with a bit of rippling to enhance their metallic look. Grow it for the foliage, but know that you may see purplish pink flowers, as well. Enjoy the Edinburgh Begonia as a very uncommon houseplant. It can also be used as a terrarium plant if you have the space for it.