The occurrence of dry leaves is a phenomenon common to the fall. The beautiful trees shed the leaves that served as aesthetic appeal, shade, or shelter from the hot sun. The cool evening breeze is also better enjoyed under a tree with many leaves.
Now, fall is here, and you have to clean up the leaves in your yard. If you have a collection of trees or even a single one, there are high chances that you’ll be dealing with lots of leaves. Of course, they’ll also be dry, so there’s little you can do with them.
Leaving the dry leaves on your lawn isn’t exactly a great option, as it can
Since you’re reading this article, you want to know if dry leaves are biodegradable, as composting is usually an excellent option for yard waste. Well, we’ll answer the question in this piece. Keep reading to discover other side pieces that’ll increase your knowledge about biodegradable materials. Don’t go anywhere!
Is Leaf Biodegradable or Non-Biodegradable?
Leaves are among the most common materials on earth. There are many species of trees, about 73,000, which shed their leaves in the fall for different reasons.
While some are lucky enough that they get to retain their green, hydrated leaves year-round, others lose theirs because of the damage the cold temperature does to them.
Leaf shedding is vital for many reasons, but mainly to help trees conserve water throughout the cold or even hot season. There are fewer cells to feed, so trees can focus on themselves and produce unique leaves when the time comes.
Another reason is to help with pollination. Without leaves in the way, pollen will travel farther and impact more trees in the process.
Leaves are biodegradable; the constant weight they put on the environment while shedding during the summer or fall will be too much if biodegradation isn’t an option. Nature’s way of reducing waste is breaking it down fast and absorbing it.
It employs the help of microbes, oxygen, moisture, and extreme temperature. However, these factors only affect biodegradable materials, not made by men but provided by nature.
Biodegradation also reflects how fast a material breaks down. If it is fast, then the item is biodegradable. Materials that break down fast are usually those that microbes can act on.
These include leaves – if you leave them for a significant period, they’ll break down and get absorbed by the environment to serve in one capacity or the other.
How Long Does It Take for Leaves to Decompose?
Everything has a season; leaves fall and grow at appropriate periods. So, what happens to them when they’re no longer helpful to the tree and have to fall off?
The natural end for leaves is decomposition. They break down and go back to nature to contribute to the soil and fertilize it. This process varies and depends on your decomposition method.
Note that leaving your leaves on your lawn or anywhere in your yard won’t lead to a speedy breakdown process. When they’re in a pile in your yard, they won’t have access to enough moisture and heat to hasten decomposition.
Typically, the duration of decomposition varies, depending on the level of exposure to heat, microbes, moisture, and oxygen.
So, these leaves will take as long as six to twelve months to completely break down when they’re not turned over or given a suitable environment for decomposition.
Instead, put them in a conditioned environment when you want leaves to decompose fast. They need enough moisture and the perfect temperature. When it’s too hot or cold, the process will be considerably slowed down.
When you turn them over frequently and ensure they’re not too hot or cold, they’ll decompose in three to six months.
For faster decomposition, spread the leaves in your yard and go over them with a mower. It’ll be easier for decay to happen when the leaves are smaller, and that’s what mowing their results in.
Then, create a compost pile with a height and width of four feet each. Put the leaves inside, add some water, and mix things up. You know you’ve used enough water when you squeeze the leaves, and drops of water are released.
Finally, check on the project once in two weeks. This introduces additional oxygen to the compost pile while also helping you ensure there’s enough water there.
Are Banana Peels Biodegradable?
Banana peels play a considerable role in preventing cancer. They contain antioxidants that are excellent for a host of healthy bodily functions so, if you have a healthy supply at home, good for you!
Now, how do you dispose of your banana peels? It’s common knowledge that these are fruits that come from nature. So, are they biodegradable?
If you’ve adopted the excellent practice of composting your kitchen waste for uniformity or plant growth, then you’ll wonder if you can compost banana peels too.
Well, the short answer is yes – banana peels are a hundred percent biodegradable, so you can compost them. Another factor determining if a material is biodegradable is how long decomposition takes place.
You’ll want to consider this when you’re composting. The decomposition period for biodegradable materials varies; some can be as short as weeks to a few months, while others can take as long as years.
So, to prevent getting delayed by materials that take longer to break down, you need to compost them together.
When subjected to a controlled compost environment, banana peels will break down in less than two years, which is longer than the usual kitchen waste. However, when they’re not subjected to a conditioned composting environment, they’ll take longer than three years.
As such, whether you’re composting your waste at home, or considering tossing your peels into the garbage, remember that they can last as long as two to three years to break down.
Are Tea Leaves Biodegradable?
One hundred and fifty-nine million Americans love tea and drink it daily. That’s a considerable amount of tea bags that we go through every year.
As this is an essential and highly consumed human product, we have to wonder if biodegradation is a viable way to dispose of the waste we realize from tea. After soaking that tea bag in hot water for a few minutes, where does its content end, with or without the bag?
Well, composting is a good and proper way to dispose of tea leaves. They’re essentially harvested from the Camellia sinensis plant. This plant is biodegradable; it breaks down easily after it’s harvested to make tea.
So, tea leaves are also biodegradable and will break down if you compost them. Depending on the type of tea, it can happen within two weeks or take as long as three months.
However, you may be unable to compost the teabag alongside. Not all tea bags are made from biodegradable materials. For instance, those made with plastic linings and packaging should never be allowed near a compost bin. But if it’s made from paper, silk, cotton, or hemp, you can compost it.
Is Grass Biodegradable?
The grass is one of nature’s beautiful gifts to our landscape, lawn, and the outdoors at large. A well-kept lawn can give your home an appealing look. It also keeps it tidy and safe, as you can easily ensure no dangerous creatures are inhabiting your yard.
So, you’ll naturally mow the grass as often as is required. Since you need to keep it green and vibrant, watering it regularly is also vital. Of course, when you regularly tend to your grass, it’ll grow faster and healthier, leaving you with significant grass clippings.
Now, what do you do with them? If the grass were biodegradable, composting the clippings would be a leisurely walk in the park. They’ll also break down faster when you subject them to special conditions, such as enough exposure to microorganisms, water, air, and heat.
While the typical composting hastens the breakdown of materials and makes it faster than when they’re left to do this on their own, the same doesn’t apply to grass clippings.
If anything, the grass clippings you leave on your lawn will break down fully in three to four weeks. In the first week to the second week, they begin to break down because they’ve already reached the soil level.
But when you compost them, they have less access to natural decomposition factors. This can extend the breakdown period to anywhere between a month to three.
What Kind of Wastes are Not Biodegradable?
Biodegradability is primarily associated with how fast a material breaks down. Aside from that, it deals with the effects the process has on the environment – are they good or otherwise?
Materials that aren’t biodegradable are mostly made of artificial compounds combined with or without natural resources. Their long manufacturing process, plus the tons of chemicals included in these products, make them strong and near infallible.
Before they eventually break down, it takes decades to centuries. If you’re dealing with plastic bags, they can even take as long as ten centuries. The process also harms the environment, as some materials release toxins as they decompose.
When they break down too, non-biodegradable materials will leave some traces behind. It can be in the form of microplastics or other materials that attach themselves to the soil, enter our water bodies, and contribute to other forms of environmental pollution.
These kinds of wastes can be toxic gases and chemicals, metal cans, polystyrene, and a host of other manufactured products. However, the increasing danger of our environment has served as a recent eye-opener. As such, disposal methods that are better for the environment are made.
How Long Does It Take for Biodegradable Materials to Break Down?
Nature has played her role in ensuring the proper disposal of most natural materials. This happens through biodegradation, which reduces waste and contributes positively to the environment after breaking down entirely.
This period can be anywhere between five days, like vegetable matter, to years, like banana peels. If you’ll be composting biodegradable items, it’s best to group the upper pile under how fast the materials decompose.
Biodegradable materials decompose fast, much faster than their non-biodegradable counterparts.
It’s believed that biodegradation is how the environment disposes of natural waste to significantly reduce the strain the latter would otherwise put on the former. Grass, leaves, fruit peels, and other natural materials can be composted and broken down fast.
Since nature has taken care of its share of waste, it’s up to us to find proper waste disposal methods for manufactured items.