Sustainable Landscape Company, In Harmony Sustainable Landscapes

A Sustainable Landscape Company

In Harmony is a sustainable landscape company serving the Seattle and Puget Sound area since 1994.

Our goal is to create and maintain landscapes that are healthy for people, pets and the planet. In Harmony services include landscape design and installation, natural lawn, tree and shrub care, pruning and fertilization.

Our work includes educating customers about eco-friendly landscaping practices. Our 100% natural, all organic approach focuses on building healthy soil, which is vital for plant health.

Our website features landscaping ideas, customer showcases, educational videos and other media. You will see how our sustainable landscape practices can help you have a beautiful landscape that naturally performs well.

Contact Us   P: 425.486.2180   P: 888.472.7748   E: Email

Manage overwintering pests with dormant oils

As the weather cools, your trees are slowing down for their winter’s rest. But some unwanted insects and mites are still active. Many scales, mites, codling moths, aphids and other soft-bodied pests lay eggs now. The eggs or mature females survive the winter on...
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Plants for fall and winter interest

Take a look around your landscape in this autumn season. Are your plants providing a show of color and texture? Or are most of them starting to brown and die back? This is a great time to look for plants that provide visual interest in the fall and winter. Here are a...
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Compost tea boosts garden health

Our compost tea brewers are up and running. Soon we will begin spraying compost tea on our clients’ landscapes as part of our natural tree and shrub care service. Our clients tell us that they have seen healthier plants, more flowers and less disease. We...
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Sustainable Landscape Company, In Harmony Sustainable Landscapes

Sustainable Landscape Services

Meet In Harmony Sustainable Landscapes
In Harmony Sustainable Landscapes, Landscape Design & Installation Process
In Harmony Sustainable Landscapes, Lawn, Tree & Shrub Care
In Harmony Sustainable Landscapes, Tree & Shrub Care Program
In Harmony Sustainable Landscapes, Lawn Care Program

In Harmony Sustainable Landscapes

Building a healthier planet one landscape at a time.

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