Fiddle-Leaf Fig Why you want it: This lovely indoor tree (actually a species of ficus) has large, dark-green leaves that seem to form the vague outline of a fiddle or violin—that's how it gets its name. How to care for it: This indoor plant likes room t
(I love this plant. Could grow it in OK, but not sure about Colorado?) This attractive form of horsetail (Equisetum) is an invasive spreader, but confined to a planter like this, it's well-behaved AND a cool architectural addition.