A substance used to destroy weeds.
More example sentences
- For the garden at Redhall is run along organic lines, with an emphasis on achieving good plant health without fighting problems with pesticides, weedkillers or fertilisers.
- Crops are produced without artificial pesticides or weedkillers and animals are kept free-range without the routine use of antibiotics and vaccines.
- Farm pesticides and weedkillers have had a devastating effect on Europe's bird populations, according to a study released today.