Every visit to a prairie is different – partially because the prairie is always changing, and partially because I focus on different aspects or species each time. This week, I was near Griffith Prairie (owned and managed by my friends at Prairie Plains Resource Institute) when the light coming through the diffused clouds was too much to resist. I popped over to see what was going on in the grassland…
A stink bug on coralberry (aka buckbrush or Symphoricarpus orbiculatus). Griffith Prairie – Nebraska.
On this particular day, wildflowers were blooming all over the place, but what kept catching my eye were stink bugs. I don’t know if they were particularly abundant or if I was just paying attention enough to notice how many there were. Either way, I seemed to see stink bugs on just about every plant species I looked at. They weren’t all the same kind of stink bug, but I don’t know enough about them to tell for sure how many species I was seeing.
Here are three more photos from that same day.
A stink bug on wavy-leaf thistle (Cirsium undulatum).
… and a stink bug on leadplant (Amorpha canescens)…
It’s harvest time! When our neighbors start filling their combines with corn and soybeans, we know it’s time to harvest grass seed from our prairies too. This year we don’t have a need for large amounts of seed from tall grasses, so we’re not combining our own seed. Instead, we’ve been able to provide harvest sites to Prairie Plains Resource Institute. They’re harvesting big bluestem, indiangrass, switchgrass, prairie cordgrass, and other prairie species from our sites to use in restoration work around eastern Nebraska. In return, they’re giving us a share of the seed – in particular, a big load of mixed seed from one of our more diverse restored prairies. We’ll be using that seed to overseed some degraded remnants this winter.
Bill Whitney, of Prairie Plains Resource Institute, harvesting grass from a restored prairie at The Nature Conservancy's Derr Tract. Central Platte River, Nebraska.
While we’re getting our fair share of seed in return for letting Prairie Plains harvest from our prairies, I feel really good about being able to give something back to them for other reasons. Bill Whitney has been a huge influence on my career (and that of many other ecologists). He pioneered prairie restoration in Nebraska and I feel honored to have been able to learn his methods directly from him.
In addition, Bill was instrumental in getting The Nature Conservancy started on high-diversity prairie restoration back in the early 1990’s, and our earliest restoration sites were planted by Prairie Plains. Much of the seed Bill’s been harvesting this week is coming from sites that he initially harvested seed for and planted 12-15 years ago. So, really, we’re just letting him reap what he sowed.
If you’re interested in prairie restoration, you too can learn directly from Bill. Gerry Steinauer, with the Nebraska Game and Parks Commission, took the initiative to capture Bill’s methods, along with input from me and others, and put it all into complete and readable guide. You can download the guide here: http://prairienebraska.org/Restoration%20Manual.pdf