Visiting Mr. Hechtia, Andy Siekkinen
In my recent rain in May post I showed you a number of hechtias in my garden. That, in turn, reminded me that I still hadn't written about my visit with Mr. Hechtia, Andy Siekkinen, at Rancho Santa Ana Botanic Garden last December—an oversight I'm remedying herewith. Andy is currently doing PhD research at Claremont Graduate University's Department of Botany, which is housed at Rancho Santa Ana Botanic Garden . Andy's scientific focus is on the genus Hechtia ; using next-generation DNA sequencing, he's examining the relationships between the various Hechtia species in order to reorganize the taxonomy of the genus from the ground up. His recent Master's thesis, Systematics of Hechtia (Hechtioideae): Insights in phylogenetics and plastome evolution in a non-model organism with Next Generation Sequencing , was the first major step in that direction. While I have a rudimentary understanding of phylogenetics (the study of evolutionary relationships among organi...