Will you know the right questions to ask? Consider the following scenarios: â¢ You manage a portfolio of investments and are presented with a research report that shows that over the past five years, technology stocks have outperformed utility stocks by 13.7% to 10.1%.
The type of shade impacts the health and flowering of the canna. They may grow poorly in deep shade. Cannas grown in light shade receive partial sunlight and bright shade, which may not impact them greatly. Dappled shade allows some sun to reach the cannas.
While canna will grow and flower during the summer months as far north as Zone 4, gardeners in areas north of Zone 7 are advised to dig up the plantâs rhizomes and store them for the winter. In-ground overwintering is difficult when winter lows consistently drop below 0 degrees Fahrenheit.