What is your most problematic weed you find?
First off I would like to mention that I think that some weeds are great. For example forget me nots that spring up everywhere in my garden which my solitary bees love. However one weed that has been the most annoying is enchanter's nightshade. It is a woodland plant and it thrives in the damp shady borders in my garden and it spreads EVERYWHERE. It spreads by its long roots and when you try to dig up the roots obviously some bits get left behind. These then propogate like root cuttings. As well as this I can't really see a great benefit for wildlife as I'm sure other things like the bluebells which it swamps are more beneficial. What is your story?