Ahhh, yes, it’s happening. Fall is finally here, and we can all breathe a deep sigh of relief. We are finally leaving the hot, sticky days of summer behind us for the cooler, more breathable days of fall. (Now, if only we could get some rain….) As we begin the dive into the month of October, we all remember why we so love autumn. Our neighborhood trees will soon blanket the ground with their last gift of the growing season, a recharge for our landscape that creates habitat for wildlife. The Ewing Green Team entreats all Ewing homeowners to treat their leaf litter, not as trash to be carted away, but rather as the gift that it truly is to the millions of tiny creatures that are a part of the life of our gardens.
Ewing Township New Leaf Collection Guidelines
By now we hope that you have heard about the updated leaf collection guidelines that will begin this fall for leaf pickup at the curb. Ordinance 24-19 allows a scheduled period of loose leaf collection during the months of November and December (and as needed in October and January) to simplify and expedite the process of leaf collection for residents. (Yard waste must be containerized for collection at the curb any time outside this scheduled collection window.) We will leave it to the Township to explain the basics of the new collection system, but suffice it to say, that the new system is a compromise. Allowing loose leaves in the street for very limited windows of time for pick up by DPW staff will be a major convenience for residents and will be balanced with the need help Ewing to keep our storm drains clear and improve water quality while maintaining compliance with New Jersey stormwater regulations.
The Green Team, of course, strongly encourages you to mulch your leaves, but does recognize that for some that may be impractical. However, we do want to take this opportunity to put in our annual plug about the benefits of keeping your leaf litter on site and dispensing with the piles of leaves in the street leaving your property.
Leave the Leaves
Leaves are a valuable resource that many property owners let go to waste every fall. They are blown into piles on the street and left for DPW pickup. They cause unsafe driving and biking conditions, clog storm drains, and can become a source of unwanted nutrient runoff into our streams and rivers causing unhealthy algae blooms.
As a homeowner, landscaper, or property manager, are there better options? Yes! “Leaving the Leaves” is a growing environmental movement that provides the best and simplest solution. It is easy to learn, easy to implement, gets great points for being “green,” and better yet, actually saves time and money!
The Benefits of Leaf Litter
In nature, trees don’t drop their bounty at the curb for pick up, but rather they bestow a host of ecological benefits including providing an insulating winter cover in the garden for plants and the tiny creatures that sustain life in the garden and help to conserve soil moisture. We encourage you to mulch with fallen leaves. As much as possible, leave them to decompose where they fall in your garden beds. Or settle the leaves under the branches of your trees and shrubs. Give it a year or so and your leaf litter will have broken down while providing mulch, improving your soil, and increasing its water retention abilities.
You can also rake out some of the leaves from the beds that might smother tender plants and cause them to rot over the winter. One option here is to add them to the compost pile. A second option is to add them to the leaf pile on the lawn. Then take your mulching mower and chop them up into small pieces. Rake up most of the chopped leaves and place them back in the garden around shrubs and plants. Now that they are greatly reduced in volume, they contribute to a neater appearance. The remainder can stay on your lawn and decompose there. Do this as needed until the end of the season and the leaves will break down over the winter.
While the option of mowing your leaves into mulch is not optimal and destroys some of the small critters that overwinter there, it is a far superior option to carting ones leaves to the curb where they provide no benefit at all to your landscape.
You might think that this leaves the yard looking a little less than perfect, however you are nourishing the landscape.
The Benefit of Providing Habitat
This somewhat messy yard contributes yet another important benefit – habitat. While habitat is not a traditional concern of the average gardener, we believe it should be, and more and more gardeners are coming to realize it. Did you know that despite its not so perfect look, leaf litter provides an important foraging space and shelter for a wide variety of birds, small mammals, and insects? Also providing benefit is the untrimmed winter garden where ladybugs and lacewings reside in native grasses and pollinating bees settle in hollow plant stems. Butterflies and moths winter in chrysalides on the ground and baby spiders hide out amid the decaying plant stems. Birds feed from dried seed heads in winter.
Some wildlife uses the leaf litter and other dead vegetation to insulate them from winter’s chill, while others, such as earthworms feed on the litter, breaking it into smaller pieces. Bacteria and fungi in turn convert theses smaller pieces into nutrients which then sustain neighboring plants. They in turn help support biodiversity by becoming food themselves. Toads, beetles, ladybugs and much more also live in your backyard’s leaf litter. Each is an integral part of the food web.
Support Wildlife Thru Your Not So Perfect Yard
We recommend the following practices to help you in your quest to provide habitat and reduce your ecological impact. Adopting good practices in the fall also leaves you well set for spring in the garden.
- Leave your leaves on the property. Leave them in the garden beds when you can, mow them, or compost them.
- Allow dried flower heads of some of your garden favorites to stay standing in your garden as a food resource. The dark stems and flower heads of some of our native flowers look gorgeous against the snow and nothing is more exciting than seeing our small, winged friends feasting upon the seed heads.
- Don’t cut down your native ornamental grasses. Let them grow tall and seed. They provide shelter for the insects that pollinate our gardens and feed fledgling birds and other wildlife. Not to mention that they also look fabulous swaying in the wind. They make a fabulous addition to the fall and winter landscape.
- Build a brush pile with fallen branches instead of removing them. If you build it, they will come. This author no sooner established a small brush pile in a back corner in the yard and it was inhabited.
- Forget the chemicals. (This one is not hard. Just do it!) They flow from our properties during rain events and end up in our water supply.
- Finally, don’t be in a rush to begin your garden cleanup in the spring. Wait until after several 50℉ days to begin, when spring has really arrived, allowing overwintering pollinators to move on first. You gave them a home all winter; don’t take it away from them too soon.
Vanishing Habitat
As habitat for wildlife decreases, the wildlife it supports does also. More than half the world’s wildlife has vanished since 1970. This includes mammals, birds, reptiles, amphibians, and fish.
Wildlife needs habitat to survive, and we need to do a better job balancing the need to provide habitat for animals’ survival against commercial forces. Habitat requires food, water, and shelter and even a small yard can support birds, butterflies, beneficial insects, and small animals thru proper landscaping and landscaping habits.
We ask you to adopt a somewhat messy yard and eschew the leaf disposal. Keep your leaves so that they can decompose naturally in your own yard and support the butterflies and other small insects that live in the leaf litter. To learn more about how the Ewing Green Team is promoting gardening for wildlife, take a look at our initiative – the Ewing Community Wildlife Habitat Project. During this season of renewal so essential to preserving the next generation of wildlife, we invite you to join with us and pledge to garden messy. Then put your feet up and enjoy the season.
Sustainable Ewing Green Team 
