Field Notes
Beneficials Aren't OMRI Listed. That's The Point.
Go looking for an OMRI seal on a tube of predatory mites and you will not find one — on ours or on anybody's. The usual explanation is that you cannot certify something alive, and that explanation is wrong. Releasing beneficials is a practice rather than an input, and a practice has nothing in it for anyone to review.
Thrips Never Seem To Go Away
Not on the underside — inside it. Which means that when you sprayed, a large share of the thrips on that plant were sealed in plant tissue or sitting in the potting mix, where nothing applied to a leaf goes. They were never killed, and they arrived on schedule.