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.
1 Cannas do best with a good supply of water, so water the plants during the summer if the rainfall is less than 1 inch per week. Water freely in a dry spell. 2  Keep a thin layer of mulch around cannas to help retain moisture as well.  Stake tall varieties if needed.