Pesticide residue in urban honey: yes or no?
The best way to make yourself into a target these days, is to say something negative about urban beekeeping. You may as well paint a bull’s eye on your beesuit. And those yellowjackets I’ve been complaining about? They can’t hold a candle to an angry urban beekeeper. Hear that? Those are arrows zinging by and I haven’t even started yet.
Yesterday an urban beekeeper told me that, unlike rural honey, his honey was pesticide free. He went on to explain that he was miles from the nearest cropland and the concomitant pesticide abuse.
Now this really took me aback. I’ve studied pesticide use and abuse most of my adult life and such a thought never—ever—occurred to me. In fact, just off the cuff, I would guess there is greater abuse, greater variety, and higher spot concentrations of pesticides in urban and suburban settings than in rural ones.
So I did some poking around on various urban beekeeping sites and discovered that “pesticide-free” is a popular assertion among urban beekeepers.
While I’m not a fan of conventional agriculture, I know some things about it. For starters, most farmers are in an economic stranglehold due to a bunch of factors that I won’t touch here. But farmers need to watch every penny, and agricultural chemicals on a conventional farm are a big-ticket item. Farmers go out of their way to get the most for every pesticide dollar spent—and that means not applying more than necessary.
Chemicals on large farms are usually applied by licensed pesticide applicators, and the applicators most skilled in applying pesticides at the recommended rate without over-applying will win the most contracts. For farmers, the slogan is “As much as necessary but as little as possible.” It’s a simple financial necessity.
Homeowners are a completely different story. On the first warm day of spring take a folding chair into your local home improvement center, drug store, or hardware store. I’m serious. Make yourself comfortable and watch the pesticides fly off the shelves. Poisonous powders, granules, sprays, gels, and aerosol cans are hard to keep in stock. Stores sell truckloads of this stuff and there’s at least one such store on every block. You can even buy pesticide at most grocery stores: just throw it in your cart along with bread, lettuce, and baby formula.
People take these preparations home and douse their precious flower beds under the assumption that if some is good, more is better. I once saw a woman empty half a can of insecticide on a single hapless spider. She just kept spraying and spraying and spraying until the poor creature keeled over from the sheer weight of the stuff. The really sad part is that insecticides are designed to kill—you guessed it—insects. Many of these products just annoy the spiders, which are not insects at all.
The problem is that homeowners are not trained to use these products and usually don’t bother reading the label. And even if they do read the label, they often can’t identify the thing they are trying to kill. The whole system is flawed.
It turns out that homeowners are not the only culprits. Several studies have shown that golf courses use 5 to 7 times more pesticide per acre than the most intensely managed farms. Other big users include highway departments, park departments, utilities, cemeteries, city and county governments, apartment complexes, and office parks. These are mostly urban and suburban entities. I would love to know the average pesticide use per acre in the urban versus the rural environment. I have a hunch it would be shocking.
Now, for those urban beekeepers who think their honey is pesticide free, I ask you: How do you get your bees to avoid lawns, planting beds, flower pots, hanging baskets, planter boxes, and gardens that contain these things? Remember that a bee during a nectar dearth may forage within a five-mile radius of the home hive. That is 78.5 square miles or 50,240 acres. Do you have any idea how many households or other entities can fit in that area? And how many of them are working overtime to keep the pesticide industry in business? The amount of pesticide use in urban and suburban areas is nothing short of staggering.
So which honey truly has more pesticide contamination? I don’t know. But I think it is unfair to assume that urban honey is purer than rural honey, and I think it’s even more unfair to promote it that way. Until someone has the time and financial wherewithal to make a detailed scientific study, it is irresponsible for either side to make such a claim.