Rain Gardens accomplish many landscape goals and have gained popularity throughout cities in the US over the last few years. These gardens embody sustainability, resourcefulness, environmental positivity and when done right beautiful artistic expressions.
To put it simply, properly designed rain gardens are a flat bottom bowl shape to collect water in rain events and drain into the soil within a 24 hour time period. Designers go through a process to determine amount of water that will be collected, type of soil garden will be in and complementary design creation. Plant choices are also specifically designed for the location within the gardens. The main idea is to incorporate rain water back into the ground water system and replenish our aquafers instead of directing water into a storm water system that carry debris and chemicals with it. This system elevates flooding because rain water is designed to stay on site and not be carried off to some other holding area.
A few things that rain gardens are not: ponds or wetlands that would hold just enough water to breed mosquitos, weedy wild planting beds or high maintenance plantings that stick out like a sore thumb. A properly planned, planted and maintained site will be beneficial to all both aesthetically and environmentally. Contact us to help you out with coaching, design, installation or maintenance of your Clean Water Landscaping. Call Amy Voight 507-581-6886 email aTeam@vhiinc.com and checkout our social media platforms to inspire your own journey!
A common problem among existing retaining walls is that they are often built from timbers or railroad ties and have a shorter life then their concrete counterparts. As the wood begins to decompose the wall may begin to bow, crumble apart and wash out. The wall in this project was beginning to show signs of all of these with the additional problem of never being fully finished under the deck.
Previous home owners tried to dress up the area under the deck by enclosing it but this only invited humidity to speed up the rot process. We would also discover the posts of the deck either were not directly on footings or had rotted away.
This area of the yard was not a high priority for plantings and since access to backyard was also available on the other side of the house we elected to do the simplest wall – one wall L shaped with an 8′ height. In the future the deck could be remodeled to have a wood steps in front of the wall to once again provide access but was not necessary now.
The access to the backyard and final wall height for this project was a consideration for block type chosen. Our loader machine would have access to the backyard (face of the wall) only through the neighbors yard and the steep slope where the wall is provided additional challenges in getting product where we needed it.
Once all the under deck wood was removed we could start excavating our trench for the 8″ layer of compacted crushed gravel as our base. Next the base block layer was placed, leveled individually and centers filled with gravel.
Because of the height of the wall it was engineered to determine soil stabilization grid lengths and locations. We built up in layers compacting as we went to be sure settling would be absolutely minimal. Draintile was installed at the face ground level with outlets for excess water to drain. Drainage is also facilitated by the 12″ wide back fill of 3/4″ rock directly at the back of the wall. This block system incorporated pins as part of the installation process to tie the layers together and increases the strength of the wall.
Want help with your wall project?
Our expert team is available to help out with planning for the right look, installation instructions and tips or complete a project for your own outdoor space. Give us a call today to schedule your consultation 507-581-6886 or email firstname.lastname@example.org