Blunt or dull gardening tools make it difficult to crisply trim grass, prune trees or shrubs, and cut through the soil. Learn ...

That's pretty blunt compared with the 25- or 30-degree angle used for knife sharpening. Next on the list: Learn how to sharpen garden tools.

Garden tools will need to be sharpened from ... You can keep your pruners and other cutting tools sharp with a specialized pruner-sharpening tool or a sharpening stone. Push the file or sharpener ...