I am fighting re-occurence of small weeds within a couple days after weeding. Outside of laying out weed-block fabric is there a one shot spray to prevent weeds?
Wouldn't that be convenient!? Luckily, there are some things that work pretty well as long as you have the proper selective herbicide for the particular weed in question. It will likely not be a one-time application, but it will start you in the right direction.
This article will help: https://www.gardeningknowhow.com/plant-problems/weeds/using-herbicide-in-gardens.htm
This article will offer a way to do this with simple cornmeal: https://www.gardeningknowhow.com/special/organic/cornmeal-in-the-garden.htm
If I can't buy this at grocery store were do I get cornmeal gluten?
Check the date on the article you read. I'll bet it was from about 10 years ago when corn gluten meal was a hot garden commodity. It was for sale at garden centers. Now it is hard to find because it turned out to be too good to be true. Researchers tested the notion that corn gluten meal suppressed weeds; results were mixed as a pre-emergent seed suppresser. This is partly due to critical timing and weather issues. Since it doesn't kill established weeds, it must be used before they appear. The effect only lasts 6 weeks so. It is high in nitrogen and considered a relatively effective lawn food. Cornmeal and corn gluten meal are different products. If you decide to give it a try, get a product that is labeled as a pre-emergent herbicide apply 10 pounds per 1,000 sq feet as a lawn fertilizer. The rate for weed suppression (it affects all seeds, not just weeds) is 20 pounds per 1,000 sq ft. A brief look at the internet shows a 25 pound bag costs about $40. Details of the pros and cons as well as how to correctly apply corn gluten meal are in the article I've linked. https://www.gardenmyths.com/corn-gluten-meal-weeds/
Salt,vinegar, dish detergent. Does this really work?
I have not tried those methods myself, but according to the articles, they do work; though instructions need to be followed carefully. For example, you can't just pour salt on weeds, it must be diluted. And these methods may need to be repeated for results.
https://www.gardeningknowhow.com/garden-how-to/watering/hot-water-on-plants.htm
https://www.gardeningknowhow.com/special/organic/using-salt-to-kill-weeds.htm
I would like to know how I can eradicate a very invasive vine that has come from my neighbors yard and is wrapped around my bush and tree. The vine is spreading from behind the neighbors fence and is grabbing everything in sight. The neighbors Arborvitaes are fully wrapped. Thanks!
Not knowing which vine you have, here are some remedies for invasive vines.
https://www.gardeningknowhow.com/plant-problems/weeds/controlling-mile-a-minute-weeds.htm
https://www.gardeningknowhow.com/plant-problems/weeds/controlling-rampant-plants-in-the-garden.htm
https://www.gardeningknowhow.com/plant-problems/weeds/kudzu-information-and-removal.htm
http://erie.cce.cornell.edu/resources/article-39-japanese-virgins-bower-clematis-terniflors-april-2017
I need the name of the chemical that is in lawn spray that kills Spurge.
You can use an herbicide in spring or early summer such as 2,4-D/MCPP/dicamba combination products when the weed is actively growing. A mature spurge may need a nonselective herbicide with glyphosate.
This article should help:
https://www.gardeningknowhow.com/plant-problems/weeds/spotted-spurge-control.htm
We don't make product recommendations but have you checked out any reviews by reputable sources?
University horticulture departments are another resource. Garden magazines may have impartial reviews online.
Good luck!
and how to get rid of it? I don't know if it came from the Horse manure
I'm sorry. I can't identify it. The photo did not come through. I can direct you to some articles that will help with weed control, though:
https://www.gardeningknowhow.com/plant-problems/weeds/using-organic-herbicides.htm
https://www.gardeningknowhow.com/plant-problems/weeds/pre-emergent-herbicides.htm
https://www.gardeningknowhow.com/plant-problems/weeds/post-emergent-herbicides.htm
https://www.gardeningknowhow.com/special/organic/using-sugar-to-kill-weeds.htm