June 25, 2008 ... unknown cultivar
by Gabrielle Jul 4, 2008 1:54 AM
Tickseed, Coreopsis verticillata, ar Fort Worth Botanic Gardens.
by frostweed Oct 2, 2005 9:03 PM
I've been told this can be invasive in my area -- in fact, I HOPE it is (where I put it). I'd love a sea of yellow at the front of this border.
by kgd7966 Jun 30, 2009 3:50 AM
June 28, 2009
by Gabrielle Mar 29, 2011 7:16 PM
A few, probably not a cultivar, in a natural area in southeast PA in June 2015
by Rickwebb Jun 11, 2015 7:18 PM
