I still have 1/3 of the garden remaining to till, and in the untilled portion, I have a couple of monster weeds growing! The plant leaves are spiky and remind me of thistle; the flowers are yellow and look like dandelions, but not as round--more like a slightly closed up dandelion.
Is this weed a type of thistle? I couldn't find any pics that looked like this in the thistle category, particularly with yellow flowers. What do you think?