I don't have any hacks like that in my game.  I waited a while, and employees still wandered aimlessly when there were plants which needed tending before they arrived, and when plants grew weeds while they were on the lot.

Yes sir I did.  They take a few steps here, a few steps there, a few more steps in a third direction.  No plant tending occurs.

I've had the BRY for some time now, and it used to work wonderfully with the SW timeclock (I had two shifts come in, one in the morning one at night, to tend, water, and harvest my plants)  I don't know when but BRY wont let my employees garden anymore.  Ive gotten rid of all my SW hacks, and installed the new version of BRY, but my employees won't garden.  They tidy just fine, but wander around aimlessly when there are clearly plants that need tending.  Where did I go wrong?