Is there anyone who hasn’t heard of Impatiens? They grow in shade, like warm weather, and have single or double flowers. Rockapulco thrive in the hottest, most humid deep shade, are very easy to care for. Provide them with a shady location, give them a bit of fertilizer and don’t let them dry out too much and they will be happy campers. The shouldn’t need to be trimmed back, but can be pruned to shape them at any time. If they get too tall, you can cut them back to promote additional branching and a more compact habit.