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Best moss killer for roofs
Best moss killer for roofs















More important, it brought to light the following evidence: The jury awarded farmer Bill Bader $15 million in compensatory damages and ordered Bayer AG (Monsanto’s owner) and BASF to pay $250 million in punitive damages. and BASF “conspired in actions that created what Bader’s attorney called an “ecological disaster” designed to increase profits at the expense of farmers such as Bader.”

best moss killer for roofs

Cancer-causing glyphosate comes to mind, and so does a recent court ruling in which a unanimous jury found Monsanto Co. There are a million and two reasons not to love Monsanto. Scotts, along with Miracle-Gro and a host of other home and garden products, are owned by Monsanto.

best moss killer for roofs

If we zoom out a little bit, there’s a bigger issue at play. Even in the best case scenario the benefit is almost nonexistent. Why would a product be good enough for our lawns, but not good enough for a landfill?Īgain, my major gripe isn’t with the toxicity of iron sulfate it’s that this is an entirely unnecessary product with considerable risks to humans and the environment. Scotts also says: “If the bag is partly filled, call your local solid waste agency for disposal instructions.” Brush particles from cement, stone, clothing, or shoes to prevent staining. Apply this product only to your lawn, and sweep any product that lands on the driveway, sidewalk, or street back onto your lawn. Do not apply near water, storm drains, or drainage ditches.

#Best moss killer for roofs skin

However, iron sulfate is hazardous if swallowed and can cause skin and eye irritation.Įcologically, iron sulfate doesn’t pose a huge threat unless it enters the water stream, where it’s a considerable threat to fish (as if salmon need another thing to worry about). When handled properly, it really isn’t the most damaging substance on Earth.

best moss killer for roofs

The active ingredient is ferrous sulfate monohydrate also known as iron sulfate. Now what? Photo by Sam Wigness.īig name moss killers like Scotts MossEx and Lilly Miller’s MossOut cost about $15 for 20 lb bag. OK, the moss killer turned some of the moss black. Sure, a chemical moss killer will make it easier to remove, but someone still needs to climb up there to physically remove the moss and the chemical runoff isn’t something to ignore. Go figure.įor more natural lawn care tips, check out the conversation with Ladd Smith linked above.Īs far as I’m concerned, the same goes for roofs. Moss killers can actually create conditions that are better for moss and worse for grass. In the Pacific Northwest, a region with acidic soil that favors moss, the trick to growing grass is reducing soil acidity with a yearly application of lime to maintain a pH balance between 6 and 7. “Iron also acidifies the soil, so if the injured moss isn’t removed it will return with a vengeance.” “These products turn the moss black and injure it by dehydrating it, but if it’s not removed it will come back,” Smith said. And would anyone in their right mind put those booger-crusted LEGOS back in with the others? Heck no! So why would anyone put chemically-scorched moss into personal or industrial compost?īased on a conversation I had with Ladd Smith, co-owner of In Harmony Sustainable Landscapes with 40+ years of organic gardening experience, moss only becomes a problem when it’s treated chemically. It doesn’t make the task any easier, it just adds an unnecessary and toxic element. It’s called moss killer, not moss remover for a reason.Īpplying moss killer is like taking the time to sneeze on your kids’ LEGOS before picking them up off the floor.

best moss killer for roofs

And even after scorching it with chemicals, moss still needs to be physically removed. Whether it’s dead or alive, it peels up easily and is absolutely no match for a $35 power rake. Moss doesn’t run very fast or put up much of a fight. It goes like this: Stop buying moss killer However, I would like to share a tip to save all ye valiant moss-battlers some time and money, and reduce chemical runoff. I’m not going to weigh in on whether people should remove lawn moss or let it be. In the Pacific Northwest, the annual moss battle - a never-ending battle with no discernible winner - is underway and chemical moss killer is the weapon of choice.















Best moss killer for roofs