Canna lilies (Canna generalis), which grow in U.S. Department of Agriculture plant hardiness zones 8 through 11, have broad leaves, which may be green, brown, bronze or maroon, and large red, orange, or yellow flowers. Canna lilies have few pest problems, but a handful of pests like to feed on the foliage and flowers.
Cost: The range in cost is wide. A simple, prefabricated slide with ladder might be installed for $4,000, while some of the tantalizing slides shown here could easily top $100,000. Another cost factor to consider is insurance. Similarly to how insurance companies view diving boards and trampolines, they also look at slides unfavorably.
Other agencies and design studios may quote a PowerPoint presentation based on quantity of slides and the copy required. In this case you can find that there is a fixed cost and a variable cost based on slides and other factors. For example, for a basic presentation someone might charge you $ 150 + $20 per slide. In this model there is a fixed and variable cost.