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#16
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Lawn question organic
jthread said:
"Eggs Zachtly" wrote in message ... jthread said: [...] In some cases it's best to leave the roots in place as they keep the seeds from germinating. Huh? [rest snipped] Read the story about Albuquerque in the post. As opposed to hoeing the weeds. Or even pulling them. The ground is disturbed and gives a place for seeds to get in and germinate. Where mowing them leaves the ground undisturbed. That is *not* what you stated above. You said the roots keep the seeds from germinating. -- Eggs After heat killed bad germs, where do they go? Obviously not in heaven, since they've been bad. Surely then can't go to hell, for the heat would kill them again(?)... |
#17
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Lawn question organic
On Nov 3, 11:13 am, "jthread" wrote:
wrote in message ups.com... On Nov 2, 2:53 pm, "jthread" wrote: wrote in message ... im not pushing this but found it interesting --------------------------------------- 1 litre (U.S.=1 quart) of boiling water (hot tap water will also work but not quite as well) 5 tablespoons vinegar 6 tablespoons salt (regular table salt) 1 teaspoon lemon juice 2 tablespoons dishwasher(machine) detergent to make a gallon multiply by 4 ______________________________________________ Explanations Natural Weed Killers are simple substances with a direct and obvious action. They destroy plant life for a short period. They are substances encountered naturally but in small quantities. Their presence is well-known and normally not harmful. But when applied in larger doses the results are usually obvious in a very short time. As always these methods need due caution. But they act at the point they are used. After treatment their damaging effect is dissipated. Artificial Weed Killers (Herbicides) These are more complex 'man-made' materials with indirect and subtle activity. They have no natural occurrence. They effect the biochemical processes of growing plants from within. Examples of these are 2 4 D, Atrazine, Glyphosate, Clopyralid. They may be described as organic by chemists, but are banned in organic gardening. As they are not produced naturally, organisms are not adapted to their presence and we do not know the full effects of releasing them into the environment. They can work in tiny quantities. Many of these complex herbicides take time to act and likewise in nature their ill effects may not be immediately obvious. The chemical interactions are complex. It is impossible to design a thorough investigation cheaply, if at all. Scientists like to do specific experiments on one process at a time, but this approach only scrapes the surface. Sometimes the inactive components of a weed killer formulation (e.g. surfactants) pose more problems than the weed killer itself. Are we to study the effect on thousands of chemical processes and their interactions? Should we turn the whole earth into a laboratory? No, but especially not when there is a better solution. ___________________________________________ So let's take a look at the performance of Natural Weed Killers. Acid Weed Killers ACETIC ACID Vinegar is made of Acetic Acid along with other weak organic acids. It has become a popular 'cottage garden' alternative for those who dislike modern herbicides. It works by disrupting membranes and causing leakage of plant cells. The damage to plants appears rapidly and even quicker on hot days. Household Vinegar contains 5% acetic acid which may not be strong enough; 15-20% acetic acid solutions are more effective. Take care, as acid can damage you too, especially if it splashes the eye. Also, avoid industrial vinegars in the organic garden. In tests, PennState College of Agricultural Sciences found acetic acid gave over 90% control within 24 hours of application. Areas treated with a single application of 5% acetic acid gave 33% control 9 weeks later, but with 3 treatments of 20% acetic acid control remained above 90% even after 9 weeks. The soil can be acidified if drenched by acid treatment. Findings show that the weak organic acid lasts only a few days. But given the results I would like to see the results of sowings and plantings made at intervals following treatment. Penn State College don't compare the contribution of plant re-growth with weed seed germination. The acid is not around long enough to have any lasting effect on earthworms, soil invertebrates or organic matter breakdown. The good news is that it won't cause any lasting or insidious harm to pets or children. Remember to avoid splashes (especially in eyes) and wash off immediately. It can kill Canadian Thistle, Clover, Dandelion, Foxtail, Ivy Leaf, Milkweed, Pigweed, Poison Hemlock, Ragweed, Quack grass, Bluegrass, plus mosses, liverworts and more. However it is not selective and harms all the plants it touches. FATTY ACIDS These work essentially in the same way as acetic acid. Of the 2 I estimate that fatty acids have the edge. I'm guessing that they are less harmful, that their soapy properties aid uptake but reduce spreading in the soil. Obviously you can't use these when and where you are growing. So it's probably best confined to spot treatments, perhaps when you need extra help with weed control and to avoid the seriously nasty herbicides. Remember, if you burn a hole in the lawn with these treatments it is important to fill the empty space as soon as possible. Sow seed and promote strong thick re-growth with the help of organic fertilizers. If your lawn becomes patchy it will become weedier. Always prevent weed seeds being distributed. Salt Weed Killers A spoon full of salt will kill Dandelions and the like. Salt draws water out of cells to leave them dry, and salty soils kill plant roots. So target its application and use sparingly. Excess salt poisons the soil. Many important organisms: bacteria, fungi, earthworms; will be killed by salinity. It will eventually wash out, even so I would not use it on land intended for cultivating plants. For some gardeners it is an option to consider with drives and gravel areas where plants are not intended to grow and where run off can be contained. Remember, salt will not biodegrade, so regular use will eventually be detrimental to surrounding areas. http://www.minibite.com/america/malone.htm I just pull mine but I'm old fashion. Under no circumstances would I ever use Roundup, Weed B Gone, Weed and Feed or any of that other crap. Even under the best of circumstances it is irresponsible and they usually causes more problems than they solve. A good place for anyone thinking of using man made chemical on their yard to get an education: http://www.mindfully.org/ Other sites of interest: http://en.wikipedia.org/wiki/Roundup http://www.texascenter.org/publications/pest.pdf http://www.mischel.com/diary/2001/01/07.htm http://www.govlink.org/hazwaste/hous...chemicals.html foolish foolish human race per monsanto's own words http://www.mindfully.org/Pesticide/M...SDS25jan01.htm oh well...... pull your weeds and use soil conditioner I am consistantly amazed by the lack of responsibility of some of the members of this ng. Go ahead and flame. I consider it an honor. Jim Threadgill Austin TX And I'm constantly amazed at guys like you that can't just do your weed pulling without calling others irresponsible. You post crap like the Monsanto MSDS as if it were some great revelation of how dangerous Roundup is. Go take a look at the MSDS for some simple cleaning products that everybody uses inside their homes and routinely get in skin contact with. Here's some MSDS for everyday products. Take a look at some of them, simple widely used products like Pine-Sol or laundry bleach: http://www.thecloroxcompany.com/prod...sds/index.html The MSDS's look remarkably similar to those for Roundup. This is like the nut case Vegans who can't just do their own thing, I would just mind my own business if it wasn't effecting me. Unfortunate, the chemicals from Roundup, and Weed and Feed products are showing up in our city water supply. The City of Austin has requested that we (residents of Austin) quit using these products because of the water and also because of the numerous trees that we are bless with in Central TX.. My neighbor was going to use Weed and Feed on his yard close to where I have a grove of live oaks. Fortunately, we talked about it and he agreed with me. The city mailed a brochure explaining how these products are harmful. You may want to take your complaints to city hall. but have to go around condeming everyone else that doesn't agree with their lifestyle and chooses to eat meat. I try to minimize the use of any lawn chemicals and apply those that I do correctly. But I'm not going to pull weeds to kill off an entire lawn full of them when trying to establish a new lawn, just because you say so. You're right about using any product that may contaminate the environment. I admit to using a very small amount of bleach (1/4 cp per load of whites). We have a high efficiency washer that uses a lot less energy, water, bleach and detergent. But that is like being a little bit pregnant. I'll see if I can get along w/o the bleach. Please, please discontinue using Roundup. Try using natural herbicides if you must. I've never used some of the organic suggestions (never needed to) but as I understand they are as effective without the disastrous effects. So, you admit to never using "some" of the organic suggestions, including the vinegar and orange oil you recommended, but based on your "understanding", you go around telling everyone else what to do and call those of us that use herbicides irresponsible? Make a lot of sense. When you've turned a 1/2 acre of what was all weeds into turf with the methods that you "understand" to work, get back to us. BTW, how long will it take you to pull those weeds and how long will it take? As to your Austin city council, could it be that they are a bunch of environmental kooks that like you, don't have much real experience, but go around telling everyone else that they are irresponsible? Kind of like Al Gore with an electric bill that is 10X the typical American, who owns 3 houses and who flies on private jets, lecturing the rest of us on how we are destroying the planet with CO2 emissions? The vegan example is a personal choice as I see it. To each his own and more power to them. But if that vegan uses Weed and Feed near my trees I've got a problem with that. No, you make it clear that you have a problem with anyone who uses any herbicide, whether applied correctly or not. Or do you think me applying Roundup here in NJ is going to kill your precious tree in TX? Why don't you go bitch to the farmers that routinely use Roundup on crops? Oh, my God, when you go to the supermarket abd buy some food, you're actually eating some of the ag product where Roundup was used without knowing it! Have you ever considered how many people use Weed and Feed and Roundup and have never even read the instructions? I'm particularly worried about his because of the large number of illegals we have in Austin.- Hide quoted text - - Show quoted text - Following that logic, we should pull every over the counter medication from shelves because it's far more likely someone who can't read is gonna have far worse consequences from that then from applying Roundup. And maybe we should all stop driving cars too, because illegal aliens do that without a license. |
#18
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Lawn question organic
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#19
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Lawn question organic
"Eggs Zachtly" wrote in message news jthread said: "Eggs Zachtly" wrote in message ... jthread said: [...] In some cases it's best to leave the roots in place as they keep the seeds from germinating. Huh? [rest snipped] Read the story about Albuquerque in the post. As opposed to hoeing the weeds. Or even pulling them. The ground is disturbed and gives a place for seeds to get in and germinate. Where mowing them leaves the ground undisturbed. That is *not* what you stated above. You said the roots keep the seeds from germinating. -- sue me Eggs After heat killed bad germs, where do they go? Obviously not in heaven, since they've been bad. Surely then can't go to hell, for the heat would kill them again(?)... |
#20
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Lawn question organic
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#21
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Lawn question organic
wrote in message ps.com... On Nov 3, 11:13 am, "jthread" wrote: wrote in message ups.com... On Nov 2, 2:53 pm, "jthread" wrote: wrote in message ... im not pushing this but found it interesting --------------------------------------- 1 litre (U.S.=1 quart) of boiling water (hot tap water will also work but not quite as well) 5 tablespoons vinegar 6 tablespoons salt (regular table salt) 1 teaspoon lemon juice 2 tablespoons dishwasher(machine) detergent to make a gallon multiply by 4 ______________________________________________ Explanations Natural Weed Killers are simple substances with a direct and obvious action. They destroy plant life for a short period. They are substances encountered naturally but in small quantities. Their presence is well-known and normally not harmful. But when applied in larger doses the results are usually obvious in a very short time. As always these methods need due caution. But they act at the point they are used. After treatment their damaging effect is dissipated. Artificial Weed Killers (Herbicides) These are more complex 'man-made' materials with indirect and subtle activity. They have no natural occurrence. They effect the biochemical processes of growing plants from within. Examples of these are 2 4 D, Atrazine, Glyphosate, Clopyralid. They may be described as organic by chemists, but are banned in organic gardening. As they are not produced naturally, organisms are not adapted to their presence and we do not know the full effects of releasing them into the environment. They can work in tiny quantities. Many of these complex herbicides take time to act and likewise in nature their ill effects may not be immediately obvious. The chemical interactions are complex. It is impossible to design a thorough investigation cheaply, if at all. Scientists like to do specific experiments on one process at a time, but this approach only scrapes the surface. Sometimes the inactive components of a weed killer formulation (e.g. surfactants) pose more problems than the weed killer itself. Are we to study the effect on thousands of chemical processes and their interactions? Should we turn the whole earth into a laboratory? No, but especially not when there is a better solution. ___________________________________________ So let's take a look at the performance of Natural Weed Killers. Acid Weed Killers ACETIC ACID Vinegar is made of Acetic Acid along with other weak organic acids. It has become a popular 'cottage garden' alternative for those who dislike modern herbicides. It works by disrupting membranes and causing leakage of plant cells. The damage to plants appears rapidly and even quicker on hot days. Household Vinegar contains 5% acetic acid which may not be strong enough; 15-20% acetic acid solutions are more effective. Take care, as acid can damage you too, especially if it splashes the eye. Also, avoid industrial vinegars in the organic garden. In tests, PennState College of Agricultural Sciences found acetic acid gave over 90% control within 24 hours of application. Areas treated with a single application of 5% acetic acid gave 33% control 9 weeks later, but with 3 treatments of 20% acetic acid control remained above 90% even after 9 weeks. The soil can be acidified if drenched by acid treatment. Findings show that the weak organic acid lasts only a few days. But given the results I would like to see the results of sowings and plantings made at intervals following treatment. Penn State College don't compare the contribution of plant re-growth with weed seed germination. The acid is not around long enough to have any lasting effect on earthworms, soil invertebrates or organic matter breakdown. The good news is that it won't cause any lasting or insidious harm to pets or children. Remember to avoid splashes (especially in eyes) and wash off immediately. It can kill Canadian Thistle, Clover, Dandelion, Foxtail, Ivy Leaf, Milkweed, Pigweed, Poison Hemlock, Ragweed, Quack grass, Bluegrass, plus mosses, liverworts and more. However it is not selective and harms all the plants it touches. FATTY ACIDS These work essentially in the same way as acetic acid. Of the 2 I estimate that fatty acids have the edge. I'm guessing that they are less harmful, that their soapy properties aid uptake but reduce spreading in the soil. Obviously you can't use these when and where you are growing. So it's probably best confined to spot treatments, perhaps when you need extra help with weed control and to avoid the seriously nasty herbicides. Remember, if you burn a hole in the lawn with these treatments it is important to fill the empty space as soon as possible. Sow seed and promote strong thick re-growth with the help of organic fertilizers. If your lawn becomes patchy it will become weedier. Always prevent weed seeds being distributed. Salt Weed Killers A spoon full of salt will kill Dandelions and the like. Salt draws water out of cells to leave them dry, and salty soils kill plant roots. So target its application and use sparingly. Excess salt poisons the soil. Many important organisms: bacteria, fungi, earthworms; will be killed by salinity. It will eventually wash out, even so I would not use it on land intended for cultivating plants. For some gardeners it is an option to consider with drives and gravel areas where plants are not intended to grow and where run off can be contained. Remember, salt will not biodegrade, so regular use will eventually be detrimental to surrounding areas. http://www.minibite.com/america/malone.htm I just pull mine but I'm old fashion. Under no circumstances would I ever use Roundup, Weed B Gone, Weed and Feed or any of that other crap. Even under the best of circumstances it is irresponsible and they usually causes more problems than they solve. A good place for anyone thinking of using man made chemical on their yard to get an education: http://www.mindfully.org/ Other sites of interest: http://en.wikipedia.org/wiki/Roundup http://www.texascenter.org/publications/pest.pdf http://www.mischel.com/diary/2001/01/07.htm http://www.govlink.org/hazwaste/hous...chemicals.html foolish foolish human race per monsanto's own words http://www.mindfully.org/Pesticide/M...SDS25jan01.htm oh well...... pull your weeds and use soil conditioner I am consistantly amazed by the lack of responsibility of some of the members of this ng. Go ahead and flame. I consider it an honor. Jim Threadgill Austin TX And I'm constantly amazed at guys like you that can't just do your weed pulling without calling others irresponsible. You post crap like the Monsanto MSDS as if it were some great revelation of how dangerous Roundup is. Go take a look at the MSDS for some simple cleaning products that everybody uses inside their homes and routinely get in skin contact with. Here's some MSDS for everyday products. Take a look at some of them, simple widely used products like Pine-Sol or laundry bleach: http://www.thecloroxcompany.com/prod...sds/index.html The MSDS's look remarkably similar to those for Roundup. This is like the nut case Vegans who can't just do their own thing, I would just mind my own business if it wasn't effecting me. Unfortunate, the chemicals from Roundup, and Weed and Feed products are showing up in our city water supply. The City of Austin has requested that we (residents of Austin) quit using these products because of the water and also because of the numerous trees that we are bless with in Central TX.. My neighbor was going to use Weed and Feed on his yard close to where I have a grove of live oaks. Fortunately, we talked about it and he agreed with me. The city mailed a brochure explaining how these products are harmful. You may want to take your complaints to city hall. but have to go around condeming everyone else that doesn't agree with their lifestyle and chooses to eat meat. I try to minimize the use of any lawn chemicals and apply those that I do correctly. But I'm not going to pull weeds to kill off an entire lawn full of them when trying to establish a new lawn, just because you say so. You're right about using any product that may contaminate the environment. I admit to using a very small amount of bleach (1/4 cp per load of whites). We have a high efficiency washer that uses a lot less energy, water, bleach and detergent. But that is like being a little bit pregnant. I'll see if I can get along w/o the bleach. Please, please discontinue using Roundup. Try using natural herbicides if you must. I've never used some of the organic suggestions (never needed to) but as I understand they are as effective without the disastrous effects. So, you admit to never using "some" of the organic suggestions, including the vinegar and orange oil you recommended, but based on your "understanding", you go around telling everyone else what to do and call those of us that use herbicides irresponsible? Make a lot of sense. When you've turned a 1/2 acre of what was all weeds into turf with the methods that you "understand" to work, get back to us. BTW, how long will it take you to pull those weeds and how long will it take? As to your Austin city council, could it be that they are a bunch of environmental kooks that like you, don't have much real experience, but go around telling everyone else that they are irresponsible? Kind of like Al Gore with an electric bill that is 10X the typical American, who owns 3 houses and who flies on private jets, lecturing the rest of us on how we are destroying the planet with CO2 emissions? The vegan example is a personal choice as I see it. To each his own and more power to them. But if that vegan uses Weed and Feed near my trees I've got a problem with that. No, you make it clear that you have a problem with anyone who uses any herbicide, whether applied correctly or not. Or do you think me applying Roundup here in NJ is going to kill your precious tree in TX? Why don't you go bitch to the farmers that routinely use Roundup on crops? Oh, my God, when you go to the supermarket abd buy some food, you're actually eating some of the ag product where Roundup was used without knowing it! tee hee Have you ever considered how many people use Weed and Feed and Roundup and have never even read the instructions? I'm particularly worried about his because of the large number of illegals we have in Austin.- Hide quoted text - - Show quoted text - Following that logic, we should pull every over the counter medication from shelves because it's far more likely someone who can't read is gonna have far worse consequences from that then from applying Roundup. And maybe we should all stop driving cars too, because illegal aliens do that without a license. |
#22
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Lawn question organic
"Eggs Zachtly" wrote in message ... jthread said: "Eggs Zachtly" wrote in message news jthread said: "Eggs Zachtly" wrote in message ... jthread said: [...] In some cases it's best to leave the roots in place as they keep the seeds from germinating. Huh? [rest snipped] Read the story about Albuquerque in the post. As opposed to hoeing the weeds. Or even pulling them. The ground is disturbed and gives a place for seeds to get in and germinate. Where mowing them leaves the ground undisturbed. That is *not* what you stated above. You said the roots keep the seeds from germinating. -- sue me Nah. No need. *flushing sounds* good argument. killfile me. please. it's my pleasure. -- Eggs -There is always one more imbecile than you counted on. |
#23
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Lawn question organic
jthread said:
"Eggs Zachtly" wrote in message news jthread said: "Eggs Zachtly" wrote in message ... jthread said: [...] In some cases it's best to leave the roots in place as they keep the seeds from germinating. Huh? [rest snipped] Read the story about Albuquerque in the post. As opposed to hoeing the weeds. Or even pulling them. The ground is disturbed and gives a place for seeds to get in and germinate. Where mowing them leaves the ground undisturbed. That is *not* what you stated above. You said the roots keep the seeds from germinating. -- sue me Nah. No need. *flushing sounds* -- Eggs -There is always one more imbecile than you counted on. |
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