Our Mission:

Our Mission: To enable individuals and communities to take an active part in the cultivation of systems that provide the highest quality fruits, vegetables, herbs and other yields, in a way that benefits themselves, cares for the land and environment, and provides a surplus to use, share and reinvest into the system.

Wednesday, September 4, 2024

Easter Lake Rain Campaign Video

Here's a fun video we helped make with the Rain Campaign to showcase rain gardens as a Stormwater Best Management Practice.  Their videos help encourage homeowners to consider rain gardens and other best management practices to help with stormwater runoff mitigation and to help them with potential problems in their own yards - erosion, soggy areas, etc.

We had already been working with the homeowners in conjunction with the Easter Lake Watershed coordinator to help them with their yard issues and reduce the storm surge into the lake.  The following pictures show the flooding and poor drainage they were dealing with in their yard.  You can also see Easter Lake behind the trees and shrubs.


Their pipe was a short-term fix, and definitely not their favorite.


Watch the video here, with project photos following.




The laser level helps us get the grading just right

Berms constructed, amended soil blend added

Mulching the fresh planting helps retain soil moisture and will feed the soil as it breaks down.  The basins are mulched lightly to prevent smothering of young plants when the basin fills and empties.
 

After photos of the dry stream which collects and moves rainwater from the downspouts to the basin.



The basin captures and infiltrates the first 1 1/4" to 1 1/2" of any rain event.  90% of historical rains for our area are under this amount. If we get more rain than that, the excess will be slowed and filtered through the native plants, and slowly go over the armored overflow.
Shady Rain Garden
Rain Garden - After


This picture is from the second year, and you can see the plant growth, adaptation and personal touches.  We designed the planting to be shade tolerant initially, yet take advantage of the future sunshine too - the park was planning restoration of the native savannah surrounding the lake.  Lots fewer, but quality tree species.
Second Year Rain Garden


This year (year 3) we were doing another project nearby and were invited to come check it out.  After 2 years you can see continued adaptation and growth (although earlier in the season), and we happened to catch it filled with rain.

Stay tuned for more videos!

Wednesday, August 14, 2024

Back-to-Back Edible Rain Garden Installs

Earlier this season we had been joking that even though we were busy, we hadn't done a single rain garden installation yet.  We had done some revamping of a couple older ones, an edible landscape for a commercial project, several large native plantings and a homestead orchard.

Little did we know that we would do two back-to-back rain garden installs, that also wanted to include as many food producing plants as possible!

This first project in Clive was the first to use their newly retooled cost share program (link).


The other was in Des Moines, and after a little time to think it through, they decided to go for it!


More details on these projects are coming up, but I was excited to share the combination of stormwater, natives and edible plants and trees!


Sod ...but it's Prairie!

Earlier this year the Polk County Water Resources team asked us to help with a special project.  They were hoping to try a new prairie sod product they had learned about by webinar.  There was a small drainage easement near Ankeny that was a likely candidate for this project, and the neighboring homeowners had been fighting weeds and water issues for several years while trying to maintain the space.

Weedy Rough Drainage Easement
Before - First Look
Messy drainage easement from the outlet

Many suburban developments have a drainage easement that runs along the back property edges.  A lot of homeowners can have issues with poor turf grass quality and drainage issues in these areas, especially if the grading is variable at installation or settling over time.  These issues usually get worse as you get closer to the end.

With steady Spring rains delaying cutting, a communication mix-up and surprise shipping date, the schedule was in a bit of a kerfuffle, but we rearranged our plate and things turned out ok.  Pfew!


The existing sod was cut and removed, using it to patch in some rougher spots along the neighboring lot.  Looking at these pictures is a reminder of how much turfgrass there was.  
Those rolls were heavy too!


Pallets of the new sod arrive at the job site.  The plants were well rooted into the mat material.  Even though it seemed shallow, there were many species (guessing the deeper-rooted ones) were seedlings mixed in with the taller grasses, sedges and quick growing black-eyed susans.  Our little dump trailer has moved a lot of material over the years!

Native Prairie Sod, delivered and untarped

The Prairie Sod was installed and pinned, with extra pins and rock armor near the storm drain outlet.  We also rearranged the boulders to make mowing easier for the homeowner around the outlet.
Native Prairie Sod
Native Prairie Sod

And why would it not rain during the installation?  Rain days hit us hard when our projects are typically right in "the line of fire", or flooding in our case.
Flooded Jobsite Native Sod Drainage Easement

Eventually it dried out enough for work to continue!  Time to rearrange the boulders...

This, along with the sod laid at the Public Works facility, will be a good test case for the water resource team to assess feasibility of using native sod in stormwater projects.  It provides instant coverage, many good-sized plants from day one, a few early bloomers in flower, with others soon to follow.  It has lots of water flow down and across the site, typical clay soil and full sun.
After - Prairie Sod through a Drainage Easement
After - Prairie Sod

I could see us using this for similar products in the future as it seems like a great solution for large projects, new construction and commercial parking or neighborhood detention basins.  I also imagine, at least on some of our projects, we might design an intentional planting of selected natives as a border and to lead the eye into the "wilder" look of prairie sod like this.

Prairie Sod through a Drainage Easement
After - Overlooking the easement from above the stormwater outlet

Thursday, July 18, 2024

Ticks! ...and Invasive Barberry

 We design and install edible landscapes, we are NOT edible landscapers...

...someone needs to inform the ticks and mosquitoes!


A recent article I read mentioned that some invasive species of plants can increase populations of ticks!  It turns out, the dense, thorny Japanese Barberry shrub is actually great habitat for ticks.

How an invasive plant is helping ticks survive

“Barberry thickets actually make a pretty good habitat, not just for ticks but for some of their host species,” said Susan Elias, a research associate at the Lyme and Vector-Borne Disease Laboratory at the Maine Medical Center Research Institute in Scarborough. “You’re creating a perfect storm, when you have these non-native species coming into the landscape.”

One of our last job sites had a TON of ticks (quite a few have this year), and we removed several barberry shrubs in addition to the retaining walls and prairie bed install.  I don't know that the ticks were living here with the abundance of other habitat nearby, but it will keep these bushes from reseeding (with help from birds) throughout their acreage and other natural spaces. 

Invasive Barberry, ouch!

Invasive species can cause lots of issues in our natural areas.  

Before planting anything new, check to see if it is invasive (not to be confused with an aggressive native) and if you need assistance with invasive species removal we can help!


If you'd like to hear more about TICKS from a local perspective, check out The Prairie Farm Podcast — The Prairie Farm episode #158


Stay Safe and Get Outside!


Saturday, June 29, 2024

Water Water Everywhere #3 - How NOT To Do It

Iowans are dealing with heavy rains and record setting tornado activity this season compared to the drought like conditions of the last couple years.
Funnel cloud over our jobsite about 30min after I left last Tuesday

Northwest Iowa has been hit especially hard with flooding with several counties declared Federal Disaster areas.
Read to the end for ways you can help!

Last year headlines were filled with flash flooding and the Atmospheric River over California.

In this third installment of the Water Water Everywhere Series, I originally wanted to share some Simple Solutions, but before I do I think it is fitting to contrast it first with What NOT To Do!

Before you continue, you might want to check out the first two articles-

Over the last couple years, I've tried to bring awareness to the problems of increasing runoff - 

Flooding, Pollution, Desertification and more...  

Today I share the thoughts of a friend of mine, that he shared on social media awhile back during another Natural Disaster.  I forget which one now, likely Hurricane Katrina, but his words stuck with me.  It is scary how it seems we have actually taken steps to make ourselves and communities Less Resilient and More Fragile.

The following is from a post by Ben Falk, a well-known Permaculture Designer and Author.  Ben and I have swapped seeds and plants, and I enjoyed watching his excellent Permaculture Skills DVD course several year ago.


"Design for brittleness rather than resiliency - ahhh "natural" disasters - they always make it so starkly clear. If humanity wants to multiply - rather than reduce - the affects of disasters, we couldn't be doing a better job:

 

Step 1: Concentrate population densities in the lowest-lying coastal areas after draining them of their storm surge-absorbing wetlands and estuaries. Make sure it's also the most active hurricane path on the planet. Bonus points for making sure other ...fast-growing regions have the opposite problem - NO water.

Step 2: Pump as much carbon and other climate destabilizing gasses from the geosphere into the atmosphere as possible.

Step 3: Turn as much permeable, cooling, green landscape into black, impervious pavement and rooftops as possible. Concentrate all stormwater runoff. Bonus points for mixing it with sewage when it rains really hard. Double bonus points for lawn. Triple bonus round for golf courses and shopping malls. Quadruple bonus points for destroying town centers in favor of strip development.

Trash in Yeader Creek (and "yes it looks like this every time it rains")
Photo courtesy of Julie Perreault – Polk Soil & Water Conservation District 

Step 4: Ensure all new development is built with total dependence upon active air conditioning. Bonus points for glass high rises with non operable windows - vertical greenhouses without, you know, the plants. Double bonus points for failing to put passive air cooling in nursing homes, hospitals and emergency shelters.

 

Step 5: Don't harvest or store any drinking water locally. Ensure total dependence on government emergency shipments of tiny bottles of water when none is available. Bonus points for polluting all surface waters so they can't be drank. Double bonus points for contaminating ground water aquifers.

Step 6: Rebuild and do it all over again. Bonus points for getting government grants. Double bonus points for growing the economy to attract more people to "hard hit" regions so that it will be even worse the next time around."


So, how do you think are we doing?


Watch for the next post in the Water Water Everywhere series as we look at real solutions for homeowners, farmers and anyone concerned about clean water.

Water Water Everywhere #4 - Real Solutions

Until then, Ben has a revision of his book The Resilient Farm and Homestead.  You can hear him talk about it on Episode #3427 of the Survival Podcast and order it HERE or at Chelsea Green Publishing.


If you would like to help the people in NW Iowa you can donate and/or volunteer with-

Convoy of Hope  or  8 Days of Hope