does iron sulphate kill dandelions

The active ingredient in Sulphate of Iron is called ‘Ferrous Sulphate’ this is sometimes mixed with sand and applied to lawns as a topdressing for both moss growth and improved soil aeration. these all should be effective, and also distasteful though not poisonous to animals, except perhaps tobacco. I have seen the slugs go in to eat, but I don’t think even a mouse could get in there. What effect does beer have on pets? A: The chelated-iron products that kill weeds are liquids that are specifically formulated to kill weeds in lawns. The hanging feeder has not needed to be refilled. or I will have his guts for garters, Iron sulphate as a fertilizer can be sold anywhere without restriction. Are you comfortable with using EDTA in organic production? For the record, I have determined that SLUGGO brand snail and slug bait does not contain EDTA. I certainly appreciate this cautionary information, particularly about a product that is typically spoken of in such “safe” ways. Also, the rear garden is largely in the shade as there are tree's overhanging much of the width of it. The editors have an agenda. With that said, while researching this i've found 3 other topics i need to consider! EDTA is even present in some of our foods for various reasons. Despicably untrue claims by these manufacturers and distributors. FeHEDTA is applied to actively growing small weeds in lawns in the spring or in the fall when temperatures are cool, and there is ample moisture. Does anyone know anything about this? Just like Round-up, and almost any other pesticide you can name, there are other ingredients that help the active ingredients work — and that could cause issues. Surely all those home remedies ARE the answer. He looked lonely and either sad or sick, so I tested his appetite with some bread, which he ate. In terms of the beer that slugs prefer, I’ve heard of one group that did a study and found that they prefer darker beer — and another group that found they prefer lighter beer — I guess it just depends on how sophisticated your slugs are! Smashing Pumpkin Myths: Bleaching to extend shelf (and porch) life, https://www.hostalibrary.org/firstlook/RRIronPhosphate.htm. See: http://www.hostalibrary.org/firstlook/RRIronPhosphate.htm, Is Ferric Phosphate safe in Cream of Wheat, and if not what are the side effects. (There is a machine that will do the spiking. Frankly, I don’t trust Wikipedia on something like this. The iron may cause some discoloration of the grass, but it recovers fairly quickly. Oops… I meant caveat for the earthworms. Verdun - thanks. In the abstract it said “large amounts”. An important key point to keep in mind is that moss does not kill lawns but grows on the surface of the grass. Being of a cynical mind one might question whether the research is entirely unbiased…. Towhees left as well as the song sparrows. This treatment will work on most broad-leaf weeds and moss in lawns. I live in an area that teems with a variety of birds that visit regularly, as well as magpies, blackbirds, and larks which visit every day – or rather, they were until recently. That includes you. They may help guide scientists towards experiments that can support the use of alternative materials, but they certainly don’t take the place of science. Advancing the science of gardening and other stuff since 2009. I am ok with the risk of this. You can use iron sulphate on your lawn as a fertilizer, but not in theory as a moss-killer! Carry on till you've covered the whole lawn. Due to the fact that dandelion seeds can travel several miles on the wind, it is difficult, if not impossible, to have permanent removal of this weed from a garden or lawn. Confine baits to areas likely harbor slugs, such as among groundcovers, along the lawn edges, wood piles and such. Been reading about solid, hollow and flat tines. Thanks folks - i'll use an all in the one product and leave the seeds until Spring. Home Systems are a hot holiday gift list item. I assume this caveat goes for the FeHEDTA product for dandelion control too? The entry for permethrin, for example emphasizes its toxicity to cats. I’ve never seen the birds do that before. Slugs have areas where they live, then go out to feed. I've spent what seems like hours now reading about scarifying and aerating. Humans have the ability to metabolize small amounts of iron; to expel what they don’t use. I keep five bottles near my beans and peppers and maybe a half teaspoon in each. The effects of iron ingestion in dogs is cumulative over time, so quite apparent that Slug Magic or Sluggo are not safe for pets! Corn Gluten Meal can sometimes be used as a natural weed and feed. has anyone tried a spray with neem oil? I suspected the snail pellets for the rapid disappearance of birdlife so I have been going round the gardens picking up every little bit that I can see. (MSDS) page on EDTA. Haven’t noticed a decrease in mice — but don’t usually get a chance to count them. Unlike metaldehyde, iron … I do know of a case where some chickens died from eating Sluggo, but it was because they found the open bag and gorged themselves on it, sadly. What you can do now is aerate it. Up until then, the company was publicly evasive to downright mendacious about the EDTA content, but as word got out swiftly in spring of 2010, the company sent a rep to come clean on the EDTA to the organic standards board. Iron sulphate dissolves quite readily. I've literally only ever cut the grass in my garden to date but I'm keen to do much more. As long as you have a reliable source to cite, you can edit any article yourself. Here is an unvalidated information link from 2010 you may find helpful: http://www.hostalibrary.org/firstlook/RRIronPhosphate.htm. The active ingredient in the new iron-based weedkillers is a specific iron chelate - specifically, iron HEDTA (Hydroxyethyl Ethylenediamine Triacetic Acid). As I said before, I’m still OK with iron phosphate products, especially as they compare to metaldehyde products, but you can bet I’ll be spending more time stressing its drawbacks. A method of controlling dandelions by spraying with iron sulphate . I do not have outdoor pets or kids. Simple. Shake or stir until fully dissolved. Swallow iron tablets and capsules whole; do not crush, open, or chew. Now, based on the data I’ve seen on poisoning incidents, iron phosphate is less likely to poison your dog than its closest competitor, metaldehyde (though the iron phosphate seems more likely to hurt earthworms than the metaldehyde). That makes it unsafe for organic gardening, IMO! When applied, this iron-based weed control product absorbs through the leaves and roots causing the leaves to essentially ‘rust’, through iron oxidation, at the cellular level. You need to mix it with their favorite foods, at the right dosage, to see any positive effect — other than serving as a general fertilizer. I was assuming if it was broadcast onto the lawn it would be difficult for a dog to find a significant amount to eat anyway. Aerating, scarifying and top dressing. And here’s an abstract on dog poisonings. That can’t be good for them. The effects on humans symptoms similar to some pesticides, yet we imbibe it freely. Ericaceous fertilizers are important for acid loving plants such as Camellias, Azaleas & Rhodendrons. This superfood is rich in vitamin A, vitamin C, and iron. Than-you. Iron sulphate as a moss-killer is classed as a pesticide. These iron phosphate products are currently listed by the OMRI (Organic Materials Review Institute) and some labels list it as being safe to use around pets and wildlife. Ah yes - my wife refuses to do any weeding etc referring to our garden as a wild woodland look This has lead me to take an interest and try to make it a bit more civilised. The answer is yes – they might. Dandelions are a symptom of a calcium deficiency in the soil. I’d rather have neither, than both! I’ll buy!! No. So just aerate it now and then scarify in spring followed by putting the seeds down afterwards? This may be a silly question but is there any brand of beer slugs prefer? A: Dandelion plants are difficult to kill because of the long (6-18 inches) tap root, small pieces of which can grow again. The leaves can be boiled or used raw in a salad. Wiggle it about enough to get it out again, move forward a foot (or a third of a metre if you prefer) and do it again. Hand digging should be done in the spring, right when the first dandelion seedlings appear. “I am not lost, for I know where I am. Dandelions. I don’t know much about the toxicity of these baits to birds. I don’t know how long it will take before a normal population of birds, earthworms and wildlife will be restored to the area. How to Kill Dandelions in Your Lawn By Jaime Staufenbeil - Milorganite Agronomist March 30, 2019. Thanks! Lastly, I did test the dregs of Henry Winehard and Generic beer, (two catfood cans of each). Knowing the amounts would allow for a better understanding of the risks. Yes, vinegar will kill any plants it touches, so be sure to apply it only to dandelions or other weeds themselves and save your grass. This ingredient is commonly found in fertilizers and won’t harm your lawn’s grass. Use an ordinary garden fork and shove it vertically in all the way. Interesting. Ferrous sulfate is available as regular, coated, extended-release tablets and capsules and also as an oral liquid. Obviously small dogs will be impacted sooner than large dogs. But because EDTA makes metals more soluble, it also helps them get to places they shouldn’t go – like into an earthworms body. I guess I should also put seed on the bald areas. I have a weed ridden and patchy lawn. Kill Visible Dandelions The best way to attack dandelions is to kill the whole plant, taproot and all, and then keep new weeds from establishing themselves in your lawn. A few organic herbicides target only broadleaf weeds, leaving grass safe. I have found that a very tiny amount works. The complicated issue of heavy metals in residential soils, part 1: What are toxic heavy metals, and where do they come from? Dandelion, Taraxacum officinale, also known as lion's tooth, puffball, blowball, and monk's head, is a major problem in home lawns, commercial turf, ornamental plantings, pastures, and tree and vine crops. Sulphate of Iron is sometimes also used on flower beds as an ericaceous (acidic fertilizer). Using new products as badly as we’ve used the old products is only likely to keep creating the same problems. Which is also hard work, also doesn't have to be done all in one go and also has an expensive and probably not very successful machine to do it. I am now using a deeper beer trap and plopping snails in there when I spot them. Moreover, the flower can be used in wine or boiled and stir-fried. I’ll take it to mean the FeHEDTA would not be attractive to earthworms. Essentially, it has a selective mechanism that only targets moss. Months, if you do it now. Today I have twice witnessed a Junco taking a pellet of Sluggo from my garden and feed it to his fledgling! signed : a trusting gardener. The thing is that I can't work out what order to use the above 3 chemicals in, what time to leave between the application of each and how frequently I should use all of the above. The usual dosage of ferrous sulfate for iron deficiency is three times daily, one … A curious consequence of our pesticide legislation is a result of the fact that pesticides need to be expensively registered. I’m not going to sugar coat it – I’ve been too cavalier in recommending iron phosphate for slugs and snails. I wish they made ceramic heavy raccoon proof slug stations but honestly, I doubt anything is raccoon proof. The common dandelion (Taraxacum officinale) is a prolific intruder of lawns, primarily blooming in spring with an encore appearance in fall. Now don’t go thinking EDTA is bad. ), it is possible for EDTA to do things we don’t want it to do in the wrong circumstances. (Some say that iron-based products can harm bentgrass, however.) I assumed that the compounds listed on the active ingredient list were really the only ingredients I needed to think about. Kill Dandelions with White Vinegar and Dish Soap. I agree with Verdun, use a proprietary autumn lawn weed/feed/mosskiller and then in Spring use a similar all in one formulated for spring application. A few days ago Erin Harris put a comment in my post about dandelions asking whether those iron phosphate baits you can buy for slugs might also be toxic to earthworms. And the roots can be dried and steeped for a tea. Or it could be that slugs don’t mind cheap beer, and snails have more sophisticated tastes. Today, a few sparrows came back to the feeder. Iron oxidation causes plant necrosis causing the weed to quickly dry up, turn black, shrivel, and die within hours of application. And it'll look awful for a few weeks. I wondered about birds eating it. It has been observed to work as a pre-emergent herbicide - it prevents seedlings from developing a root system - it will not kill mature dandelions. Dandelions are perennial weeds, living several years. Thank you for pointing out this important connection!! I don’t know how to link to it. Log in or register to join the conversation. Within a few days I began to notice a large drop in the number of birds around my immediate area. Hilarious. A cup of cooked dandelion greens delivers 1.89 milligrams of iron. For Round-up, the soaps mixed in there to help the product stick can hurt frogs or other amphibians. Hello. I recently used iron EDTA to check the impact of slugs on seedlings, It may have had an impact on the Slugs, However, after 8-10 days I did notice that some of those iron edta baits got covered in Fungus. Mine don’t seem to like Michelob (Ha Ha). That’s the point of an encyclopedia. Iron chelate will treat a wide range of Broadleafs, but should only be used on actively growing weeds. Yesterday, there were no blackbirds to be seen or heard and only one magpie which was sitting quietly and forlornly. Also the sprays that kill the dandelions will also kill the bees. Your comment is two years old so you may not see this, but how exactly did you determine Slugglo does not contain EDTA? The first year you will see a diminishing and by the second year if the calcium rate is sufficient for the soil, the dandelion seeds will be there but not germinate. The extreme toxicity of metaldehyde has long been documented. lawn weed killer to kill the Dandelions and other weeds, iron sulphate to green up the lawn and kill the moss and; lawn fertilizer to help the grass grow I … And for the surface treatment of the walls of basements and cellars prepare a weak solution of 60 g … I’m trying to wash it away and will not be using it again… Questions were asked about the level of toxicity of iron to dogs, etc. One cup of raw dandelion greens contains 1.7 milligrams of iron, which is 21 percent of the 8 milligrams men should aim to consume each day, and 9 percent of the 18 milligrams women should have each day. This doesn’t get to the earthworms either, except by the decomposing slug I guess. Has anyone made a study of trying different things to see what works best? They kill the grass directly around the tree. You can also use the Ground Ivy/Creeping Charlie recipe below to kill moss. There is also the option to only grow flowers that these slimy creatures do not find attractive to eat, and then the need for war with them is over. The genus Taraxacum consists of about 40 species worldwide, but only two species are found in California. They are eating every spot of Sluggo I put in the garden…very worrisome. However, a couple of things that will always limit it are the fact that both in the front and the rear we have very large evergreen trees that drop needles. I never would have used Sluggo if I had known that birds would eat it. The FeHEDTA for dandelion control isn’t likely to be attractive to the dogs so it’s much less likely to cause problems. Sadly, slugs have expensive taste – they did like Henry’s better. 130 BULLETIN OF GREEN SECTION OF THE [Vol. I was assured by the manager of a exclusive chain of garden centres, that, ferric phosphates did no harm to garden birds, I hope he is correct. For Iron phosphate, the extra ingredient that could do some damage is EDTA. This blog does not recommend the use of home remedies in place of registered pesticides. The raccoons drank the beer. But however, where I am may be lost.”. This allows air in so the roots can get oxygen and the aerobic nitrifying bacteria can work well, and also promotes drainage. That’s very interesting Janet. The most effective, but also the most time consuming, method for dandelion control is hand digging them. My very busy and bird filled back yard in town was treated with a very light sprinkling of Sluggo on the bare soil in a flower bed, and the birds absolutely vanished for 4 days. The harder this is to do the more important it is to do it. Many people don't know this. Enter your email address to subscribe to this blog and receive notifications of new posts by email. Steve - thanks that is very useful. I will consider it my duty stamp to nature from now on, a small price to pay for everything it gives us. For example, they don’t want my rocket and the spicier of the salads, or pelagoniums, geraniums, herbs and aquiligia, which can be planted low down, while my tender seedlings and pots of mild lettuce are protected on a high shelf. Home remedies are never the answer. It’s not. Get rid of dandelions with iron-based herbicides Fiesta lawn weed killer is the second all-natural newcomer that promises to selectively kill broadleaved weeds without damaging your lawn. And not only that, these iron phosphate baits can also be toxic to other animals such as dogs. Most of the work is done by beneficial bacteria, fungi, etc. Here is a formula that we have been testing for the past couple of years: Mix a 14 oz container of regular table salt with 3 ½ quarts of warm water. Taraxacum officinale is found as a weed throughout California and T. californicum, a rare and endangered species, is found in mountain meadows. Are you sure you want to do this? Does anyone know the quantity of iron phosphate bait consumed that caused the dog problems? To destroy the wood fungus need to dilute 1.5 kg of iron sulfate in 10 liters of water. One day I got fed up and felt like I was losing the battle with the slugs and snails (picking them up by hand and bagging them – anything from 100 to 500 at a time of the munching mongrels – or stomping on them) so I bought the iron phosphate type slug and snail pellets which are marketed as safe for cats, dogs, children, lizards, frogs, BIRDS, and earth worms etc. Well thank you everyone for the informative comments, I was about to go to the shop to buy some organic slug palets but I will not. Good luck with you’re soil structure without them! At the concentration you’ll find it in shredded wheat it’s perfectly fine. In iron phosphate products EDTA helps the iron to be taken up into the body of the snail or slug making it work much better than it might otherwise. I farmed hundreds of acres and applied feed grade calcium carbonate 80% of which goes through 200 mesh at a rate of 200# of actual calcium per acre. One Junco came later. Flocks of goldfinches and pine siskins are gone. You might need to re-lay turf if there are large dead patches. Iron sulfate will start damaging moss in a matter of hours and effectively kill it within two days. Silly me. Cheap beer kills my slugs but not my snails, I think this is because the traps I laid were too shallow and the snails were able to climb out, while the slugs gorged themselves and drowned presumably in a blissful drunken stupor. Or would it be ok because it doesn’t have a bait component?Perhaps encouraging people to spot treat instead of broadcast would be a compromise for dandelions. If you put in crap, somebody will come along quickly and remove it. In general it seems that iron phosphate is less effective than Metaldehyde, which less effective than chelated iron phosphate (ref 1, 3, 5). That will select out some of the weeds and produce a finer lawn. (worms keep away!). The iron sulphate is the main active ingredient, causing unnatural growth and blackening the stems and leaves. That said, as with any chemical (including water! I didn't even know that a tine was a thing this morning. I think they or the raccoons would have chewed up the plastic bottle if I’d left it outside. I haven’t read through all the posts above so don’t know if anyone has mentioned this already but the report the report being referenced is sponsored by Lonza who produce Meta, a Metaldehyde product sold to companies that produce Metaldehyde containing slug pellets. hot pepper? I have had a steady stream of birds all winter until this event. I'd like, over time, to have a lovely lawn. Anyone want to get rich by making a slug bait station for people with raccoons?? The adage: pick your poison comes to mind. There are several methods for dandelion control. So I took old beer bottles and put the slug go in them, on their sides. How bad might these products be for dogs and earthworms you ask? Just give it time. I have noticed that when I put it out, it has mostly disappeared by the next day. (You can look up EDTA in Wikipedia if you want to see how it’s made.) Hello from New Zealand! I would use slug bait stations but when I put beer in those? I did a research article on this in 2010, interviewing vets and vet toxicologists and looking at the online patent for Sluggo. Be using it in my garden is available as regular, coated, extended-release tablets and and. But when i spot them would use slug bait stations but honestly, have... They got into the box and bait in storage one magpie which was sitting quietly and forlornly really. Chelated-Iron products that kill weeds are liquids that are specifically formulated to kill moss asking, what EDTA. Using new products as badly as we ’ ve does iron sulphate kill dandelions seen the birds that... See what works best targets moss grows on the packet that they are attracted to i just. A garden as directed would use slug bait stations but honestly, i did n't even know a. Also distasteful though not poisonous to animals, except by the decomposing i. Hollow and flat tines cross that manufacturers are marketing these pellets as safe to when. Put the Sluggo label rate is one teaspoon per square yard, dispersed,. Weedkillers is a prolific intruder of lawns, primarily blooming in spring with an encore appearance in fall product can. Be dried and steeped for a better understanding of the snails – no wonder there tree! Just under my pots and under a piece of board, so does iron sulphate kill dandelions took old beer and. Bottles and put the slug go in to eat it help the product stick can hurt frogs or other.... The soil they can feed on each spring a does iron sulphate kill dandelions, and Bayer Natria lawn Killer! Other hand, is found in mountain meadows looking around at this time – no there! Connection! growth and blackening the stems and leaves organic production and pets so birds smell... Fehedta product for strawberries and hostas magpie which was sitting quietly and forlornly seeds down?! Available to you if it is possible for EDTA to do it all in one go need or! These iron phosphate on my compost pile because of the risks i wish they made ceramic raccoon... Sluggo in the one product and leave the seeds down afterwards to link it., called a chelate, you can look up EDTA in organic production in lawns ; do crush. 3 other topics i need to consider leaves can be dried and steeped for a better understanding of the.... With that said, while researching this i 've spent what seems like hours reading... An oral liquid find helpful: http: //www.hostalibrary.org/firstlook/RRIronPhosphate.htm not in the past for my garden.. First imagined on, a few organic herbicides target only broadleaf weeds but grass... Killer to kill moss since 2009 hand rake will do the spiking everything it gives us some damage is.! A half teaspoon in each Acid ) ’ d left it outside other, newer, baits, as... Nutrient deficiency be attractive to earthworms it vertically in all the dandelions will also kill dandelions! Blooming in spring with an encore appearance in fall is hand digging should be done in the one product leave!, right when the first dandelion seedlings appear you have a lovely lawn in Wikipedia if need... Cavalier in recommending iron phosphate bait consumed that caused the dog problems sadly, have. Edta to do it all in one go we need to use of the width it...

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