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.
It depends on the complexity of the content. It depends on if the slides are heavy in graphics or text. It depends if the slides use many progressive builds; it depends on how the builds are created. Iâve seen successful, dynamic 30-minute presentations that have used as few as 10 slides and as many as 150 sides.