According to him, combining soap and vinegar equips the latter to cling to the unwanted greenery better, raising the odds of a successful kill, reports the Express. His advice is precise ...
One part bleach and 10 parts water will kill lichen. There are also some commercial products available to kill lichens and vinegar will work, too,' says horticulture expert Scott Seargeant.
What you need to do is “kill off the black lichen ... products won’t do a thing for black lichen, save for one exception - distilled white vinegar is the only household cleaner that works.” ...
Vinegar might be a treat on your chips, but it's not the weapon of choice for tackling pesky garden weeds. While homemade solutions can sometimes take gardeners by surprise with their efficacy against ...