I was given a lavender magic triumph tulip cultivar for Easter. It was a potted tulip. I have been trying to keep it alive. I am new to tulips. I need some help. It was healthy when I got it. I planned it with a rose bush and some vincas. I gave it some fertilizer and have been trying to water it only once every 2 weeks. I live in the southwest USA so water is necessary for most plants here. I water it with my roses once every 2 weeks. Or when it looks too dry. I think it got too much sun one day, but it is doing better now. But the stalks are brown now. I have removed the heads after the flowers finished blooming. But what should I do with it now. Should I cut the stalks off? Should I leave the stalks until they turn more yellow? Should I cut the stalks when they are more of a brown the color of a paper bag? Also how much Miracle Gro all purpose fertilizer should I give the bulbs when I fertilize them again in the fall? Here is a photo of my current tulips condition. A sorry sight. But considering I knew next to nothing on tulips when I planted them 2 weeks ago, I did all I could think of for them at the time. I have already cut off the flower heads as told by tulip care information online. Just waiting for the right time to cut the stalks and leaves to ground level. Please advise me on if I should do so now. Thank you.