Crime Pays But Botany Doesn't

In this episode we talk Northern Mexican Botany with the wonderful Carlos Velazco, author of numerous papers describing the floristic relationships of Northern Mexican Plants as well as the Nuevo León field guide to plants. The last thirty minutes we spend talking about the discovery of the incredibly cool and bizarre cactus, Astrophytum (Digitostigma) Caput-medusae. 

A long rant about Namibian Botany, Dark Humor, Myrothamnus flabellifolius the resurrection plant, Welwitschia habitat etc.

One long rant about Nuevo Leon plant communities, gypsum endemics, cactus poaching, high elevation "sky islands", Mall Security Guards at US Customs, Herbarium vouchers, etc

In this episode we talk with Kerry Knudsen, a  blue-collar-construction-worker turned lichenologist. We spend a good first half of the podcast talking lichens and the last half of the podcast talking philosophy, and why it's important to be aware of -  if not at least occasionally immerse yourself in -  the non-human world known as "the rest of the biosphere (for chrissakes)".

In this episode we discuss the rare and endangered Texas Almond, a sand endemic. We also discuss the trough urinal at Taqueria Jalisco by the Pilot Station in Falfurrias, whether Tetragonotheca rrpanda can be grown in West Texas, and being kicked in the groin for exuding "forced-positivity".

In this episode we talk about the notorious Bristol Mountains Buckwheat which is still formally undescribed despite being known of for a decade and a half. We also talked about limestone geology of the Mojave Desert as well as why people should kill their lawns and why we should film a show about it. This episode also contains a cut at the hilarious Rod Blagojevich Cameo regarding the brad nailer and the $40 for pizza.

Generic Recombination is the means through which mutations (and evolution/speciation /phenotypic variation) occur, leading to changes in an organism's adaptation to and tolerance of its environment. In flowering plants, meiosis occurs in megaspore mother cells (in ovules aka seeds) and in microspore mother cells (in pollen grains that are produced within the anthers).  A pollen grain then lands on a stigma and germinates, fertilizing an ovule and producing a seed (which is a new and different genetic individual). In fungi, it's a bit different - and a lot weirder. In this episode we explore how it's different and how it happens.

A ninety minute conversation just scratching the surface of the bizarre-ass phenomenon of lichens, with Matt Berger aka Sheriff Woody. This is a talk about fungi enslaving/farming algae and cyanobacteria and the extremely weird shit that these symbionts can do, occupying some of the harshest terrain - hot or cold - on planet Earth. If you don't find this conversation fascinating you're a dick.

In this episode we listen to a 50 minute rant about peyote conservation in South Texas, the importance of the hundredth Meridian and the humidity differential and the differences in habitat it causes, as well as what the hell a Perithecium is and some of the vertical-rock-wall cacti of Nuevo León.

The family Fabaceae is one of the most ecologically successful and diverse plant families in the world, especially in arid and subtropical regions. In this episode we talk Legumes - their ecology, floral morphology and evolution - with Marty Wojciechowski at ASU. We talk about the 50kb inversion, psychoactive and poisonous secondary chemistry, subfamily classifications elucidated by molecular phylogenetics, how mimosoids lack Rhizobium root affiliations (bummer) and a bunch more interesting sh#t. Plant in the thumbnail photo is Schotia afra.