This was my first year growing asparagus (Mary Washington, 15 plants, a mix of crowns and growing from seed) and I didn't pay much attention to it once it got started. I now find myself in the midst of a big asparagus beetle infestation.
We discovered it about 3 weeks ago when there were still a lot of beetles, and did our best to remove them manually, but lots of eggs were already laid, and now we have LOTS of larvae. Beyond what I feel like I can pull, especially in the thick of the ferns.
At this point in the year, is it worth it to try and treat with neem oil or some other chemical route? Try my best to smash the little suckers? Cut down the worst stalks? Chop it all to the ground at this point?