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After the Fall, Get Shredding

Powerful electric leaf shredders make it easy

Suzanne DeJohn

I've been gardening and writing about gardening for more than 20 years, yet I find I'm always learning new things about the plants, insects and other critters that call my backyard home. That's the great thing about gardening — it's never boring! I've worked as a landscaper, on an organic farm, as a research technician in a plant pathology lab and ran a small cut-flower business, all of which inform my garden writing. A few years ago my husband and I purchased a beautiful old Victorian house and opened a pet-friendly B&B; I've spent the last few summers renovating garden beds and adding new ones. My husband once asked me when I'll be finished, to which I replied, "Never!" For me, gardening is a process, not a goal.

Raking leaves

Fall leaves contain loads of plant nutrients. If they're left in a big pile, the leaves break down slowly and take up lots of room.

REJOICE in the piles of nutrient-rich leaves that trees generously shed every autumn — they're a gift for your garden! Instead of seeing them as a raking chore, view those leaves as a free source of fertilizer, mulch and more.

Using a leaf shredder

The Electric Leaf Shredder dramatically reduces the volume of leaves, converting up to 16 bags of leaves into one bag of shredded leaves.

Fall leaves become even more valuable when you shred them. That's because, left whole, leaves can create dense, slimy mats that block air and water, suffocating the plants and soil underneath them. Plus, whole leaves take their time decomposing in the compost pile. Using a leaf shredder solves these problems and opens more possibilities for making the most of your leaves.

As a source of nutrients in perennial gardens: The longer leaves sit on the lawn, the more nutrients they lose through leaching. By raking leaves as soon as they fall and then shredding and spreading them in perennial beds, all those nutrients will enter the soil right where plants need them.

shredded leaves

Shredded leaves

As a winter mulch for perennials, roses and shrubs: Shredded leaves create a fluffy mulch that protects plants against extreme cold and insulates them from fluctuating winter temperatures that can cause plants to break dormancy too early. Shredded leaves are an ideal insulating mulch to use with our Rosy Cozy, Pop-Up Plant Protectors and Row Crop Protector.

Row cover

The easy-to-install Row Crop Protector protects a 4' row of plants

In the vegetable garden: In late fall, cover cool-season vegetables with a thick blanket of shredded leaves to insulate them, prolonging the harvest into winter. Layer shredded leaves over empty beds to deter winter weeds and help prevent the soil from compacting during heavy rains.

To improve soil drainage and water-holding capacity: As they decompose, shredded leaves build soil humus, which helps loosen heavy clay soil and improves the water-holding capacity of sandy soil. To speed decomposition, use a garden fork to incorporate the leaves into the top 6–8" of soil.

In the compost pile: Shredding dramatically increases the surface area of the leaves, so they decompose much faster. Rich in carbon, fall leaves are perfect for layering with nitrogen-rich grass clippings and kitchen scraps.

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