Boiling water
If you have a garden, you will surely find some cracks on earth, Or if you have a wide pot and have several pods in one, you will see that there are some slots. Therefore, Weeds are likely to be formed in the middle. If you already have them, boil a liter of water and carefully, pour a little in the grooves. Unfortunately, Does not kill root weedsso you must repeat the operation once a day until you manage to remove them. Only, you must be very careful or you could damage the roots of the plant.
Cornmeal
This remedy is ideal to place After withdrawing weeds. That is, remove all dead plants or what are plagOh add some cornmeal to «seal» the earth, so nothing will grow under it and will kill the waste that is left, although It does not guarantee that they do not grow again in the future. Remember to clean the earth and that there are no waste in clean plants.