by Connie Oswald Stofko Photo by Connie Oswald Stofko Do you have a tall flower, such as a delphinium, that is drooping? Find out what you should do. Jen Weber, vice president and manager of Mike Weber Greenhouses, 42 French Rd., West Seneca, explains how to properly stake flowers in a previous article. She also discusses how to choose plants that are healthy (yes, there is still lots of time to buy new plants!) and provides a tip on watering that will…