During my monthly butterfly survey today I found new infestations of cogon grass.
In addition to the expected advance on the west side near known sites near the railroad, I also found a new site in the southeast part of the north tract near the Clitoria fragrans area.
Also, sandspurs have returned to paths where I had knocked them back a couple of years ago.
On the plus side, blazing star is in full bloom and is really providing some color to the landscape.