Tropicals & Tender Perennials: PANIC in Paradise, 1 by AlohaHoya

AlohaHoya wrote:
Today I went out to the shadehouse where I am growing out seedlings...for the first time in 3 days due to the cold from hades. This is what greeted me. In the 40' space where I have them planted in 3 rows, the first 20' are completely drooped, defoliated, and looking as sick as I feel!!! The last 20' there are just fine!!!

No pigs rooting around in there.
I pulled up a small one and it had a fine bunch of roots.
I suspected Round Up but none done in that area.
I suspected foliar feeding with a bottle containing Round Up...nope.

In back of me, as I take the picture, are DHs' young palms growing out...and they look fine.

Anybody have a clue?????