Texas Gardening: Can you ID this pasture weed?, 1 by sybram

sybram wrote:
This pasture weed is very prolific this year. We've not been able to mow the pasture because of needing to let the bitter sneezeweed get in full growth mode before we applied a herbicide. These things have gone way wild and crazy. We usually mow the pasture much sooner, so I'm wondering if we've always had them, but the mowing killed them out. We sprayed Wednesday, but are not suppose to mow for another two weeks after application.