Leaves are a valuable resource that many property owners let go to waste every fall. Leaves are blown into piles on the street, or placed into bags, left for municipal pickup. Too often these vast piles spread out creating a safety hazard for drivers and wash into the storm drains, clogging storm sewers. Leaves decaying on the street also release nutrients such as phosphate and nitrogen (aka “fertilizer”) that eventually wash into our rivers. Ugh! What a mess!
|Leaf piles on street cause unsafe driving conditions,|
clog storm drains, and leach phosphorus into river.
|DPW crew working overtime to collect leaves left curbside.|
This practice of mulching-in-place offers many benefits:
- Saves money: Helps keep your taxes down by reducing municipal leaf pickup and disposal. (Landscapers can also save operating costs by needing smaller crews and avoiding dumping fees.)
- Saves effort: Many homeowners (and landscapers) find that mulching leaves in place actually is easier than raking, bagging, or blowing them to the curb.
- Keeps your property healthy: Leaf mulch recycles nutrients into your soil to feed your plants, improves soil health, and helps retain moisture, reducing the need for watering in dry spells.
- Helps the planet: Transporting and disposing of leaves from your curb wastes energy and contributes to pollution. LELE helps reduce greenhouse gas emissions in your local community.
It’s as simple as shredding your leaves into smaller, finer pieces. You can shred ’em using a mulching lawn mower, a leaf shredder, a leaf vacuum/shredder, or even a do-it-yourself setup using a weed whacker inside a trash can. Like magic, when shredded, leaf volume reduces up to 10:1.
|Finely shredded leaf mulch.|
Leaves in your wooded areas? Simply leave ’em alone and let ’em decompose naturally. After all, your trees evolved to recycle their leaves, thereby fertilizing themselves and helping to maintain the vigor of their root zones.
The one “problem” area may be your landscape garden beds including ground cover areas: un-shredded leaves can be heavy and damp (especially oak and sycamore) and may lead to crown rot in some perennial species. Carefully pull, rake or blow off the leaves from the beds, then shred and apply the fluffy mulch back onto the beds.
But wait! There’s more: any excess leaf mulch can be used in your compost pile. These serve as a “brown” layer in your compost recipe. (Shredded leaves in your pile undergo speeded-up decomposition.)
|LELE Postcard template can be found in Toolbox.|