Anyone know what this plant is?
HI Can anyone please id this plant. It along with 4 others have grown in my garden since I had a bird table in there last winter. It is a very strong plant, with hairs on its stem and prickles under its leaves, it is just about to flower, and has masses of buds waiting to burst open. It is really bugging me, as I can find nothing that resembles it. It could be a weed I suppose. Hoping someone can enlighten me Many thanks