This product is used to relieve occasional constipation. Glycerin belongs to a class of drugs known as hyperosmotic laxatives. It works by drawing water into the intestines. This effect usually results in a bowel movement within 15 to 60 minutes.
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.
They have been grown for their spectacular foliage which can be various shades of green, variegated or a fabulous bronze colour. Some Canna Lilies have lovely flowers and produce seeds. In my garden growing canna lilies has rewarded me by providing exuberant exotic foliage with the addition of bright red flower spikes.