Diatomaceous earth can take a few days to a week to effectively kill yellow jackets.
You never know when it will grow.The bird will tell you when its finished.
When you take a plant out of the ground, it is cut off from its source of water and nutrients, making it unable to survive for long. The plant will start to wilt and eventually die due to lack of essential resources needed for its growth and development.
acid
Saltwater with a heavy concentration of salt will wilt and kill most plants quickly, sometimes within an hour. Many people use it on things like poison oak and poison ivy. It is important not to get it on grass or plants because it will kill them also.
5 years
it may grow because it contains water ..but it may not as it also containc citric acid .
It really depends on how long it will take to kill each one.
teaspoon
about an hour or so.
There is no definite time as there are too many independent variables (plant species, soil alkalinity, pH of the rain, soil composition, location) In some cases the plant will not die, in others it will abandon that region as a suitable ecosystem. Often the cause of species failure is the leaching of plant nutrients or the liberation of heavy metals in the soil. In clayey soils the rain may destroy the soil structure by changing the ionic balance.
no the alchohol is toxic and will kill it
It can take as little as a few hours.
it depends on the plant but some take about 5-10 days
because when the plant is there then the weed will practically take all the nutrients and eat up the plant =)
I got the amiba but it did not kill me so I don't know.
It depends on the type of plant you are planting.