Ward 7 Coun. Lawrence: Practical biodiversity tips for your yard

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This spring and summer, I’m excited to spend more time outdoors. I always appreciate the first green days around my farm — when the grass and brush grow full, flowers are in bloom and the landscape comes alive with the sounds of nature.  

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As a farm owner, I’ve come to understand how important it is to conserve the natural balance of my land. Not only does a biodiverse property look vibrant and thriving, but it also plays a crucial role in maintaining soil health, controlling pests naturally and ensuring long-term sustainability. 

Biodiversity conservation is simply about preserving the living things on your land and the interactions between them. Here are some practical tips to help you enhance the biodiversity of your land, regardless of where you live. 

1. Mow and cut brush later in the season 

Taller grass is an excellent habitat for insects, including pollinators, as well as amphibians and other small animals – who each play a crucial role in preserving a self-sustaining, biodiverse system.  

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Studies have shown that a greater diversity of insects can lower insect-pest populations – and you’ll be rewarded by the twittering of happy birds on your property. 

As well, cutting down on mowing saves you time and reduces carbon emissions – less running time for the mower means less pollution overall. 

2. Create more beauty with less water by ecoscaping 

Ecoscaping combines healthy soil with native and drought-tolerant plants, trees and shrubs to create attractive, low-maintenance, and water efficient landscapes which leave a small environmental footprint.   

Whatever your garden style, incorporating native plant species is essential for promoting biodiversity and providing a natural habitat for local wildlife.  

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Native plants are adapted to your local environment, requiring less water and maintenance than exotic species. They also reduce the impact of invasive plant species by competing for resources. 

To see a list of recommended plants and to find out more about how to ecoscape your garden, visit strathcona.ca/Ecoscape. 

3. Create a variety of habitats 

Planting a mix of native wildflowers, nectar plants, berry-producing shrubs and trees in your yard or garden will attract pollinators like bees, butterflies and birds to promote a healthy, interdependent ecosystem.  

Adding a small pond or water feature alongside other natural elements like rock piles and logs will also provide a biodiverse habitat.  

Also consider installing bird houses, which can help control insect pest populations. 

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4. Avoid unnecessary chemical use 

Chemical controls, such as insecticides, herbicides and pesticides can contaminate soil and water and poison insects, animals and children. 

Instead of relying only on chemical controls, consider introducing natural predators to your pest populations, such as ladybugs for aphids.  

For lawns, consider using fertilizers and sprays sparingly — if at all, especially if you intend to do less mowing. You’ll also cut down on water waste and maintain the integrity of your soil. 

Promoting biodiversity in your yard is a great way to support local ecosystems and contribute to environmental sustainability. It’s also easier than you think; in fact, it’s about managing your yard with common sense. And in return, you will be rewarded with a thriving ecosystem that benefits both your plants and crops as well as the longevity and quality of your land. 

Glen Lawrence is the Ward 7 Councillor for Strathcona County. He can be reached by calling 780-464-8003 or by emailing glen.lawrence@strathcona.ca. 

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