The sign said this was called <i><a href="//commons.wikimedia.org/wiki/Coreopsis" title="Coreopsis">Coreopsis</a></i> 'Cheerfulness'. At at the Huntington Library &amp; Botanical Gardens in San Marino, California, USA.
<a href="//commons.wikimedia.org/wiki/User:Stickpen" title="User:Stickpen">Stickpen</a>
<span class="int-own-work" lang="en">Own work</span>