Yup - the flowering one is yarrow. Looks like a native one to me.

I love wildflowers. I am still discovering blooms I have never seen before here at my place after nearly twenty years. I don't know any of the names but am always pleasantly surprised.

Hi, I can't see your pics. Do you have them set correctly for the public to view them? Remy

The white fuzzies in the top picture are rabbitfoot clover, Trifolium arvense. The little yellow flowers look like low hop clover, Trifolium campestre. The trifoliate leaf with whitish chevrons is red clover, Trifolium pratense. Great for adding nitrogen to the soil but not a native plant in the bunch.