By Albert Key While there is much empirical information on wind throw, ultimately, we do not know the exact stresses which wind puts on mature trees, as the only way to academically test wind throw is with young trees. A study that I worked on with Dr. Tom Smiley of the Bartlett Tree Laboratory generated… More
The Silva Cell portion of the Project 180 (Oklahoma City) Streetscape – Phase 3 began a couple of weeks ago. Installation Coordinator Pat Greeley was on site to conduct a contractor training and oversee the initial phase.
By L. Peter MacDonagh, RLA, ISA, LEEP-AP I have a lot of discussions about the role of trees, soil and stormwater in the urban environment — particularly, about how much more effective than your average stormwater system that they can be at managing daily rainfall events. Sometimes I encounter disbelief that this could be the case,… More
I like the ASLA blog The Dirt quite a bit. They cover a variety of topics and showcase different voices and viewpoints (I especially liked Rene Bihan’s “Nature is Dead” piece and the “Landscape Architects Must Fight For Public Health” editorial). A recent entry, “Leveraging the Landscape to Manage Stormwater,” combines an article and a… More
Switching gears here for a sec — it being Friday and all — I really need advice about getting birds to come to my window-mounted bird feeder.
By Graham Ray It turns out that getting a blog entry done by me in time to kick off the year is about as likely as getting our family holiday card out in time for, well, the holidays! Something about twin three year olds and the demands of work just keep getting in the way…. More
One of the Silva Cell system’s most powerful selling points from a practical perspective is its modularity. The 2’ x 4’ x 1.5’ cell can be oriented to fit in almost any space, and our details provide guidance for all kinds of standard and non-standard site elements. As a result, the Silva Cell gets used on… More
Root Barrier and irrigation is currently being put in at our Aurora Avenue Silva Cell installation in Shoreline, WA by Out West Landscape. (And later, roasted cauliflower soup.)
Augusta, Georgia (beardenb) It’s raining and about 53 degrees Fahrenheit in San Francisco. Depending on where you are that may sound good or bad. But either way, we’re barely at winter’s halfway mark, and I don’t know about you, but Cheerful Things seem in order right about now. Today, rather than bellyaching over sad, stunted,… More
It’s not exactly news that urban detritus isn’t good for the environment, and a recent BuildingGreen.com newsbrief reviews another recent study demonstrating that urban runoff is bad for steam biodiversity.
Soil. Stormwater. Sustainable Infrastructure.
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