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Bluestone Terrace

Lexington, Massachusetts

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Horticultural Services

When you’ve invested time, energy, and money into creating a beautiful landscape, you want to know that your design will stand the test of time. That’s why Onyx launched our new landscape maintenance division, lead by a certified arborist with more than 30 years of experience.

We work with you to create a custom plan for sustaining the ongoing beauty and integrity of your design, consulting on every aspect of landscape maintenance, from irrigation to pest control. We can also diagnose issues that may arise and make recommendations for restoring your landscape to its optimum health.

Our approach to landscape maintenance is one that respects the ecosystem your plants need to thrive – we offer organic fertilizers and use environmentally friendly practices when treating pests and other issues. Our arborist also holds a pesticide applicators license, including in innovative Mauget products, so you can feel secure knowing that you are calling on an expert in the latest treatment methods to care for your landscape.

For Onyx, planting the last tree in your landscape is really just the beginning of our work. We are your ongoing partners in ensuring the longevity of your investment and your design.

Everyone in the company was extremely professional, friendly, and hardworking from beginning to end.  We want to be outside all the time now.  We are thrilled with the end product and would definitely hire Onyx again to do other projects.

Nancy Wurman