Interesting Things I've Learned With a Shovel

Once upon a time, I thought of shovels as simply tools for moving things like dirt, compost, or mulch. While it’s true that they are, I’ve also come to understand that they are invaluable learning tool as well. It’s my first tool for soil analysis; a carefully removed shovel depth of soil reveals its physical structure: type, texture, color, and presence of organisms and organic matter. Then there was poking around in the dirt where I put my first forest garden. That was almost like an archaeological dig.

This particular episode in my ongoing learning adventures started when I planted two quince seedlings in the goats’ browse area. I’d ordered four seedlings, of which two went above the annuals garden. Then I started learning about swales and wondered if I could help those little trees by digging a small trench-like swale between them. What I learned changed everything.

While digging the trench, I observed water seeping through the clay subsoil and filling the trench. Odd, I thought. Even odder was that water sat in the trench for weeks afterward. Unlike our garden swale, which soaks up the water in about two days, the water here was very slow to soak into the ground. 

We discovered a series of puddles both uphill and downhill from where I planted the quince trees. However, there wasn’t observable overland runoff. Coincidence? Or is something else going on?

Over the years, Dan and I have talked about putting in a pond, although we never thought about putting one here. Yet thanks to a shovel, we’ve made some interesting observations about our land and how it responds to rainfall. Will we ever actually dig a pond? I have no idea. When I took my online permaculture design course, Bill Mollison and Geoff Lawton had really interesting things to say about what happens after the land is re-hydrated by swales and ponds. They also discussed how productive aquaculture can be. So, a future pond for us? It’s definitely something to consider.