In 2008, an ordinary commercial street in Etobicoke became one of the first places anywhere to route street stormwater straight into the soil beneath its trees. We went back in June 2026 to see how it had aged. What we found is a living argument for integrated design and a cautionary tale about what happens…Continue reading→
Holloway Green Street San Francisco
The Green Street That Forgot Its Trees San Francisco’s Holloway Avenue is one of North America’s reference green-street projects. We walked all eight blocks. The stormwater engineering is genuinely good — but the project added no trees, and connected none of the few existing ones to the water it harvests. Here’s what that teaches the…Continue reading→
Why Do Urban Trees Need Engineered Deep Soil Zones?
Book a Discovery Call Here’s the Dilemma
Is Green Infrastructure Expensive?
Green Infrastructure is seen as expensive when compared to traditional grey infrastructure. But with the increase of green infrastructure technology is this actually the case? A study comparing the actual project costs to typical costs for conventional development found that 11 out of 12 diverse projects with direct cost comparisons between conventional and green infrastructure…Continue reading→
How Much Do Soil Cells Cost?
Every soil cell systems and Stratavault installation is tailored to fit the specific site requirements. The cost involved may fluctuate depending on factors such as the site’s features, the amount of trees, the amount of product needed, tree dimensions, stormwater treatment objectives, and additional landscape complexity and design goals. Get in contact with one of…Continue reading→
How Urban Trees Prevent Flooding
Extreme rainfall events are increasing in frequency and intensity worldwide due to climate change. With intense storms comes a growing concern surrounding urban flooding and its destructive impacts. Major cities across the globe are searching for solutions to curb flooding damage. Urban trees have emerged as a natural and effective approach to enhancing stormwater management….Continue reading→
How to Increase Tree Canopy Cover in Cities?
How to increase canopy cover in cities? In today’s rapidly urbanizing world, cities are often characterized by concrete jungles, with towering buildings and minimal green spaces. However, increasing canopy cover in cities is vital for the environment and the well-being of urban dwellers. Canopy cover refers to the layer of leaves, branches, and stems formed…Continue reading→
How to Build Resilient Cities with Green Infrastructure
What is Green Infrastructure? Green infrastructure refers to urban infrastructure of natural or semi-natural systems strategically designed and implemented to manage water, air quality, biodiversity, and other environmental issues in cities and urban environments. It utilizes natural processes and vegetation to provide diverse ecosystem services, contributing to the overall sustainability and resilience of communities. Key…Continue reading→
How to Stop Pavement Lift from Tree Roots
In urban and suburban settings, trees can provide shade and beauty, but their roots often pose a significant threat to pavements, causing unsightly and hazardous uplifts. This guide explores effective strategies to prevent and address pavement lift from tree roots. Learn how to protect your hardscape, ensure safety, and maintain curb appeal while ensuring your…Continue reading→
How Landscape Architects Plant Trees in Cities
Landscape architects are experts in designing and creating beautiful, sustainable landscapes. One of the essential components of their work is planting trees in urban environments. Trees provide numerous benefits to the urban environment, including enhancing air quality, reducing stormwater runoff, and providing shade and habitat for wildlife. In this section, we will explore how landscape architects plant trees and…Continue reading→
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“Citygreen is a very professional business, and I found everything was great in terms of deliveries, product supply and information. It was all forthcoming and helped us to complete the project.”
“Citygreen offered training and invaluable technical assistance during the works.”
“Our experience, in working with a Citygreen Design Studio was second to none. We found responses from the design studio to be very timely, and technically thorough. We went backwards and forwards a number of times, looking at different iterations of the design and, nothing was too much trouble to examine and explore different possibilities. I would highly recommend the Citygreen Design Studio to any future client considering using your services.”
“We are big on compliance on all projects, and the fact that their SmartCertify cloud platform covers all bases, and supports their 20 year warranties, is critical – especially that these pits are being installed under roadways and footpaths.”
"I reviewed all the previous projects that we have installed in the past couple years using your product and I can happily report back that we have 0% mortality in the soil cells, which is incredible!"