A yucca plant in the yard can be a problem child, as it requires a lot of maintenance. Its sharp, pointy leaves need to be discarded after they’re spent, and stalks need to be chopped down. It blooms for only about a week, and yucca attracts lots of bugs. Its root system is pervasive and hard to kill. Should you want to remove it, you might have to dig up everything around it as well. This distinctive plant is best left in a pot indoors or on the porch.