Canna Flower Deadheading. How to Prune Cannas. Should I remove spent canna flowers from the plants.
Or remove the wilted and dying blossoms from the plant. Besides how do you keep cannas blooming. The complete removal of wilted petals and the seed producing ovary will give the plant a chance to produce more canna flowers.
The deadheading process differs by the type of plant.
Click to see full answer. Should cannas be deadheaded. Deadheading spent flowers keeping up with watering and starting seeds indoors are the biggest gardening tasks for July. The point of deadheading is to remove the spent flower before it goes to seed.