The title pretty much summarises the problem. My DH had used Pathclear on our widowed neighbours paths for her, and forget to throw away the watering can (we garden as organically as possible) Then, when we went on holiday, other neighbours who were kind enough to offer to water the veg patch and greenhouse used the can.
Some of the tomatoes and aubergines have now died, but others are still thriving. We don't know which veg she watered with the contaminated can. So my question is ... do I have to destroy my entire harvest or can we continue to crop and eat from plants that are healthy?
Am feeling rather ill about the whole thing