Swiss Cheese plants are unique, easygoing houseplants whose leaves are adorned with dramatic hole formations. Monstera deliciosa leaf holes eventually grow towards the edge and open up as they mature. They are vining plants and love to trail over the pot or climb along a stake or trellis. They love bright, indirect light, but will be happy under fluorescent lights as well. These impressive plants are also tolerant of the occasional missed watering, making them ideal house plants.