Canna lilies, vibrant and tropical-looking, will add bold color to your garden. To help them stay healthy year round, canna lilies need pruning. How, and how much, you have to prune canna lilies ...

There are a variety of reasons you may want to prune your plants or trees, from keeping them to a certain shape or size, to promoting fuller growth and more buds. But before you start snipping away, ...