Straw seed blankets were put down after grass seed was spread at our farm. These blankets are used to cover newly planted grass seed to protect it from harsh sunlight, birds, and erosion while retaining moisture needed for germination. It acts as a protective mulch, insulating the ground and keeping seeds in place during rain.
We needed these at our place for sure due to some of the grading, there's zero shade and often times very windy. It's working and doing it's intended job in most spots, as grass is growing and popping up through it all.
However, seems the good intentions of putting down these straw seed blankets, also have some negative effects too. I find myself often getting my boots caught up in the nylon nettings and almost falling but it now also would appear it's dangerous to some wildlife, alas.
Like this beautiful Black Rat Snake -
It was SO tangled and caught up that I was unable to remove it without cutting the nylon. I'm sure it would have been much more difficult had the snake been alive and flailing about.
Black rat snakes are extremely beneficial since they eat large amounts of rats, mice, and other pest animals. I'm guessing it was headed towards and under our house, as the like and seek out dark, cool, and protected areas to hide, breed, and regulate their body temperature.
Hopefully there are plenty more of these beauties around and that no more critters will get caught up in it the nylon...