Wheel hoe vs weeds

Wheel hoe in action

A tool in its element! Wheel hoes are great, and this particular one* is fantastic. Unchecked, you can see what weeds get up to given a week or two. This stretch of dirt was protected under the edge of the row cover that’s been protecting the zucchini to the right from cucumber beetles. Now there’s a dense mat of dandelion (weed or excellent salad green?: right now, weed), thistle, mallow, and lambs quarter. And there’s the steel blade that will run through them, gliding just under the soil, slicing them down. Brutal sounding, and all part of the garden balance. (The zucchini have powdery mildew, those white splotches on the leaves, which usually happens when there’s not that much sun. It can get really bad and ruin things, but usually, zucchini will outgrow it. It’s about sunny days…the weather. Another “we shall see…”)

*I got this wheel hoe well over a decade ago from Valley Oak Tool Company, one of the few companies that are a pleasure to recommend, purely out of appreciation for quality product that does its job!… Read the rest

Thin white lines

Electric fence lines for deer and for groundhogs

Two lines of electric fence rope, one for deer, one for groundhogs, running through the so-very-healthy grass, perfectly illustrates the nature of the war on weeds. Maybe I should use less militaristic terms, but that’s what comes naturally—guess it’s my cultural upbringing. And it does feel like a battle. On the ground, face to face, against a well-adapted indigenous…opponent. Spraying herbicides would be like an impersonal aerial war, bombing from on high. In this tiny farming, it’s hand pulling and snipping, and using the pulled weeds as mulch to hopefully smother reinforcements that are ready to spring up. Here, letting the grass swamp the fence lines would be bad for the system, draining the battery and reducing the strength of the all-important ZAP!… Read the rest

The future of weeding!

LaserWeeder

This 40-second LaserWeeder video I think speaks for itself. What more could I say? Wow, technology! The madness continues? Imagine the efficiency! What are we thinking? AI, of course. Hendrix (for some generations, shades of a jungle war on weeds)!

Here’s what’s under the hood: “AI-powered precision weed control. Featuring high-resolution cameras and cutting-edge computing, LaserWeeder can instantly differentiate between weeds and crops, targeting and eliminating weeds with precision lasers. This chemical-free solution operates 24/7, boosting crop yields, lowering farming expenses, and supporting sustainable agriculture.”

It can identify 4.7 million images an hour—sounds…frantic, processing all those images, ID-ing the weeds, passing coordinates on to the lasers, or whatever exactly the AI has it doing. LED lighting four times brighter than the sun. Sub-millimeter laser accuracy. Targets 5,000 weeds a minute.

Smart miniature laser cannons, deployed to the farming field. What will they think of next?!

No doubt the LaserWeeder will come to mind now and then when I’m crawling around hand-pulling weeds. Either that or the song.… Read the rest

Fieldwork, tiny farm style

A simple snapshot of hand-weeding brassicas, and yet, a wealth of clues to how tiny farming is done in this market garden. Upfront, can see the weeding before-and-after: give them a few short days, and those weeds would easily catch up to the seedlings. The pulled weeds go around the plants or on the paths, where they do their bit in mulching, that helps keep new weeds from germinating. (Unfortunately, weeds often get bigger: more work, with the smaller tradeoff that they do a much better job as mulch.) Behind Casey, row cover, held down by big rocks that are carefully hoarded for just this use. Without the cover, flea beetles would have already gone to town, perforating the leaves with tiny holes. Further on, a critical water line, a 3/4″ hose off a 1″ pipe from the dug well pump. These are far from from a Big Ag diameters—they don’t deliver a firehose amount of water, but they do get the job done. Besides, there isn’t that much water in this well. The hose is lying on a trodden path, measured out at the beginning of the season to divide the field up into five-foot wide (1.5m), wide enough to take two rows of the bigger plants, like these broccoli and a cauliflower. The tradeoff is, comfortable hand-weeding is often done from both sides, to avoid lots of reaching across, while being a little less…efficient. And then there are open beds, with the clean look of fresh rototilling, ready for more seeding or transplanting. Casy’s fashion choices for fieldwear wouldn’t be mine: too much skin exposed to sun, insects, and spiky thistles—I gave up even shorts ages ago, for long sleeves and jeans—but to each their own. It’s all in the details!

Read the rest

First salad greens of the outdoor season

First brassica greens from the field

The season’s first field planting of salad greens, making a brief public appearance from under row cover, where they’re in flea beetle protection – we’re weeding today. Mustards, bok choi, arugula (a brassica relative), mizunas and more. So perfectly tasty, plucked straight from the ground, with a little dirt garnish for good measure…… Read the rest