Glandularia bipinnatifida
Comon name: Dakota Mock Vervain.
I have not checked again, the identification, which I did. I'm pretty sure I did not wrong. But ... I would love if someone can confirm or refute identification
Pictures taken on February, 24, 2010 in Corpus Christi, Texas.
detail
detail
detail, leaf and bud
detail, leaf
stem
general view
A picture taken in March, 6, 2010, in same location. Not very good, but I think you can imagine how brilliant was the wild landscape.