Grace's Flower

This is the flower that I have kept alive all summer which has recently flowered and is doing well on my windowsill. I have overwatered it after forgetting, and it also sits above a radiator. Nonetheless, it is still going strong. Yippee! My one and only green finger must be working magic. Or maybe the fact that it was given to me by Grace, because she killed my last plant - not the best plant monitor in class, bless her!