If you’re looking for a houseplant with large, show-stopping leaves look no further than the majestic Philodendron billietiae. This tropical houseplant is beloved among plant enthusiasts and collectors for its elongated, spade-shaped leaves. It’s considered relatively rare and difficult to find, although as it’s becoming more well-known, this Philodendron is getting easier to get your hands on. This plant requires bright, indirect light and consistent moisture.