HI, I don't know if anyone can help, but here goes. I have a bird feeder in the yard. It appears that some of the seeds that fall to the ground are sprouting. The little sprouts are about 1 inch tall, with 2 leaves that are kinda fleshy. I carefully dug some out of the ground with my fingers and put them in a pot to see if they grow. Only thing is I have no idea what they are. The seed mixture contains millet, milo, sunflower, wheat so the sprout should be one of these, only I cannot find any pictures on the web to compare them to. Anyone have any ideas what they could be?