yes more yellow flowers - plants in the field

[watermelonpunch]

Field I live next to I found these yesterday...

4136

4135

And a different one I think... or maybe it's the same I don't know.

4099

4101

[pinksand]

Maybe Hypochaeris radicata (catsear, flatweed, false dandiolion)? The leaves look less serrated though so maybe not...?

[farlutti]

It looks like pilosella officinarum to my eye, although a picture of the leaves might help. I think that the common name is mouse-ear hawkweed (or that's what I heard it called when I was a kid) Closely related to the orange variety, pilosella auranticia (feel free to correct my spelling there!)

[MarcP2]

The two at the top look like hawkweed, some kind of Hieracium, maybe Hieracium caespitosum.