Sustainable Gardening: Looking After The Environment in 2020

woman and partner learning of way to conserve environment in nature

When it comes to the subject of sustainable gardening and looking after the enviroment, sustainability is never a simple thing to summarize in a brief description, but in 1987, the United Nations defined it as when “design, construction, operations and maintenance practices […] meet the needs of the present without compromising the ability of future generations to meet their own needs.” 

graphic talking about looking after the environment, related to sustainable gardening Photo from United Nations.

Sustainability has become an increasingly important issue in recent years, not just in the larger sense that the UN is working tirelessly to achieve for the betterment of people living in poverty, but also in our day-to-day lives. Whether it’s recycling, riding a bike to work, or even reducing the amount of meat we eat, we’re all trying to do our bit for the environment. But what about our gardening practices?

On the face of it, working on our gardens seems like a pretty environmentally-friendly activity, but whether we have the classic back garden, an urban community garden, or even a new-age roof garden, there are things that all green-thumbed people can do to ensure that their gardens are environmentally-friendly and continue to be sustainable—producing flowers, vegetables, and shrubbery for years to come—as well as working in harmony with the local environment.

Image of what sustainable gardening looks like, one of the ways to save the earth

Photo from The Spruce.

1. Environmental protection? Discover the benefits of planting trees in 2020 for sustainable gardening

On the subject of environmental protection, there are many benefits of planting trees. Tree planting is one way to not only improve your garden aesthetically, but it also makes it more healthy and therefore a great first step to sustainable gardening. Some of the beauty of trees is that they actually store the carbon from the atmosphere that your soil needs to become more fertile and fruitful. Of course, not everyone’s garden can necessarily afford to give up space for trees, so why not volunteer with a local organization planting trees in communal areas, such as parks and community gardens? 

man planting trees and looking after the environment with sustainable gardening

2. Avoiding chemical pesticides in an effort to protect our environment beyond 2020 

To ensure our gardens and the habitats in them stay healthy, it’s a good idea to try to avoid using synthetic fertilizers, and as much as possible, avoiding chemical pesticides. Do you really want all those chemicals going from your vegetable patch to your plate? There are many other sustainable ways to help your garden thrive and grow—the most obvious of which is using compost. Filled with all the natural nutrients your garden needs, it’s an eco-friendly way to keep your plant beds growing strong, and the beauty of it is you can make it yourself, maintaing an effort towards sustainable gardening. 

man spraying leaves in effort to keep people continue avoiding chemical pesticides

The use of chemical fertilizers and pesticides can have far-reaching consequences, according to a study by PETA.

3. What is compost and how will this help protect nature in 2020? 

As we mentioned earlier, recycling is an important part of sustainability, and this includes our food and garden waste. By making your own compost, you’re ensuring that all that leftover food and lawn clippings aren’t simply ending up in a landfill somewhere. When making your own compost, you want to keep a balance between the brown and green plant matter, and you might be surprised as to what you can put in your mix.

To keep that good bacteria busy and active, the green matter is helped by grass clippings and kitchen waste. You can use your fruit peels, vegetables that are past their prime, and even coffee grounds. The brown plant matter is helped by shredded newspaper, wood chips, and dry leaves, so you can keep hold of yesterday’s sports pages, and don’t just bag up those leaves on the driveway when you’ve finished sweeping them up. Think of it as food for your natural garden!

what is compost? woman holding brown soil in effort towards ways to save our environment Photo from Earth Easy.

4. How getting rid of weeds can help with the protection of natural environment that surrounds you in 2020: deweeding for sustainable gardening 

Every area has weeds that are native to it, and it’s important to find out what may be growing in your area and during which season before you understand how getting rid of weeds can help with sustainable gardening. Sometimes the worst garden weeds look like they’re nothing more than wildflowers minding their own business, so it’s important to know the difference. It’s pretty tempting when you see evidence of weeds in your garden to get the herbicide out, but before you do that, there are natural ways to go about deweeding. Tricks such as using salt, vinegar, boiling water, or simply removing them from the root can often be enough to a put a stop to them.

how getting rid of weeds can help protect the environment via sustainable gardening

5. Why plant diversity is key to healthy gardening and one of the top environmental protection examples of 2020 

When planning out your garden, try to get as many different species of plants as possible and encourage plant diversity. Creating biodiversity is a good way to ensure that your prize flowers bloom for as long as possible, as well as one of the best environmental protection examples for 2020. A wide range of plants also encourages local wildlife to visit your garden.

Small birds and insects are an important part of a garden’s life cycle, especially when it comes to pollination. Encouraging these habitats to spring up helps to keep your garden in ecological harmony with your surrounding environment. 


Want to take sustainability to the next level? Expand your eco-friendly way of life to the day-to-day with some of our favorite wellness tips!

One thought on “Sustainable Gardening: Looking After The Environment in 2020

  1. Gardening is such a cool way to chill out and experience nature while enriching our environment, both for ourselves and the wildlife that visit. A really fun way of using our garden space is to camp in it, especially while we are restricted in what we can do during the Coronavirus pandemic.

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