$75 gets you materials, parking and refreshments.
Contact Anna Foret : azf1@rice.edu or 713.348.5770
Research and Design Benefitting the Texas Gulf Coast
Thought this was pretty neat and simple. We've had several posts on the aesthetics and benefits of green walls before... Seemed like this product fit right in to this topic.Woolly Pocket from Woolly Pocket on Vimeo.

"The 2,380 sq. ft., soil-based wall - similar in size to a doubles tennis court - features a variety of regional plants grown into living art on the south-facing wall of One PNC Plaza at the corner of Fifth Avenue and Wood Street in downtown Pittsburgh.
It is estimated that each of the 602 panels, with 24 plants in each 2x2 sq. ft. space, will offset the carbon footprint of one person. The vertical garden, similar to a green roof, will help to cool the 30-story building. Preliminary studies show the south-facing living wall will be 25 percent cooler behind the wall than ambient temperatures. "The wall is a fitting reminder that PNC is the world leader in green building," said PNC Director of Corporate Real Estate Gary Saulson. "City sidewalks are cooler and quieter thanks to shade and sound absorption by green walls and urban planting."
These guys traveled to the middle of nowhere to document the seriousness of the plastic pollution that ends up in the ocean. It's not the "island of trash" they expected... but worse. Tiny particulates that are impossible to ever extract completely, that get eaten and re-absorbed ...Vancouver's 6 Acre Living Roof from Dave Budge on Vimeo.
The roof of the Vancouver BC Convention Centre is covered with over 2.5 hectares (6 acres) of native grassland.
Tour and interview with the landscape architect of the project, Bruce Hemstock.