The Biology of Better Stress

Every morning right now, I'm walking into a pasture eye-to-eye with a 1,200-pound mama who's not entirely sure I should be that close to her calf.

I'm tagging. She's watching. Sometimes she lets me work. Sometimes she takes two steps forward and snorts the kind of snort that means today might be different.

I'm awake in a way coffee can't touch.

There's a biological idea called hormesis. The right amount of stress, applied the right way, doesn't break a system. It builds a stronger one. Plants exposed to wind grow deeper roots. A pasture grazed hard and given time to recover thrives. Cherry tomatoes given half their normal water grow up with more sugar, more antioxidants, more lycopene. The plant under stress puts more chemistry into its fruit.

Same goes for you and me. Stress is a nutrient. Too much of it breaks you. None of it makes you fragile.

Brand new calves and their mamas here in Montana

Stephan van Vliet at Utah State found that a regeneratively grazed pasture had 118 times more phytochemicals than a monoculture cornfield down the road. Cattle finished on that pasture carried 3.1 times more of those compounds in their meat. The same compounds nutrition scientists call medicine.

You've probably tasted this without putting a name on it. The August tomato from a friend's garden that ruined every supermarket tomato for you. Herbs from a sunny windowsill that get a little dry between waterings.

Plants that have to work for it taste like something. Plants that don't, taste like water.

The industrial food system bets the other way. Climate-controlled buildings. Herbicides so the plant never competes. Pesticides so the plant never defends itself. Engineer the friction out, and you get the most fragile food supply in human history.

Andrea and I are getting our own dose. We're bridging our farm in Arkansas with a ranch in Montana. Two states, two herds, more weight on our shoulders than we've ever carried. Some nights I don't sleep.

But the cherry tomato doesn't get sweet on full water. The pasture doesn't put down deep roots in still air. The mama cow this morning sharpened me into someone better at his job before the sun cleared the trees. Stress is doing what stress does. I'm trying to put it in the fruit.

Leave a comment and tell me about a stress you chose, and what it gave you back. I'll be eye-to-eye with another mama cow tomorrow morning. I could use the company.

Your Farmer,
Cody