I get a lot of calls about using the our Geomembranes (aka water barrier, aka bamboo barrier) as a substitute for the Tree Root Guides. In these tough economic times, it makes sense that everyone is trying to find ways to save a few dollars here and there. However, the geomembrane does not have the same… More
As the year winds down, we’ll be looking back at some of the project case studies we’ve completed in 2011. This one examines the new headquarters of Casey Trees, a renowned non-profit dedicated to the restoration, enhancement, and protection of urban trees, where Silva Cells are helping to manage stormwater on-site in one of the first… More
As the year winds down, we’ll be looking back at some of the project case studies we’ve completed in 2011. This case study — written in British English, for those of you in North America — discusses a trees and stormwater Silva Cell project in a Lidl car park in New Milton. You can find… More
The Silva Cell product is designed for use in the urban environment, so integrating Silva Cells and underground utilities is an important topic to us. In a previous post we discussed basic design strategies and construction methods for integrating Silva Cells and utilities. The next question we’re most often asked usually starts something like this:… More
Many of DeepRoot’s products are defined by their mil thickness. Our Geomembranes (Water Barrier and Bamboo Barrier), for example, have varying thicknesses of 30, 40 and 60 mil, while our root barriers are all 80 mil thick. But what is a mil?
Here are this year’s photos from the Bartlett Tree Lab study comparing different planting methods for urban trees. For comparison, check out last year’s set. And for a fuller chronological picture, you can see all the photos up to that point in this post.
Back in January we posted about a project in Shoreline, WA, where the Silva Cells were being used to extend a sidewalk rain garden underneath paving. This stretch of the project is finally completed! It looks amazing, and we’ve got a case study to tell you all about it.
I’ve been growing bamboo since 1978 and have made many mistakes. Some species of bamboo doesn’t do well in Ohio, where I’m based, because they won’t tolerate the cold weather in winter. In some cases I’ve left the plants growing in my yard if only to show others what won’t do well in my climate. To control bamboo’s growth… More
Bamboo. It is great stuff. It is beautiful to look at, sounds neat in the wind, and makes a lovely privacy screen from your neighbors. You know the saying good fences make good neighbors (or good privacy screens make good neighbors). But if bamboo isn’t contained, those same neighbors you are trying to get some private time… More
In my last entry I talked about the three different types of bamboo. Many people may not know this, but the United States is home to a native species of temperate (running) bamboo called arundinarea gigantean (river cane). Because most of the U.S. has a cold winter, our native bamboo (running) grew from the gulf… More
I run a business called Burton’s Bamboo Garden, so as you can imagine, I know a lot about bamboo, and I get a lot of questions about it from customers. Today, I want to talk about the basics of this amazing plant.
Occasionally we work on Silva Cell projects where the installation of the product and the soil it contains happen far in advance of any trees being planted. In these instances, we often get asked by concerned designers whether the soil biology can be maintained under sidewalks in the temporary absence of trees — and if… More
Soil. Stormwater. Sustainable Infrastructure.
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