Create and control vines

You look at a region and can control all long thin vegetation (long grass, vines, seaweed, etc.) to do what you want within a 5-foot radius of the plant in sight. if there is no vegetation to control, you can use this spell to create the appropriate vegetation as needed(seaweed in the water, grass in plains, etc.) the vines act as difficult terrain, and cause 2D8 damage to anything inside at the beginning of their turn, or when they get ensnared in the vegetation.