Browsing Tag

Doctoral dissertation research

U.S. Fulbright

Plants, People, and the Mother City

October 9, 2017

Tanisha Williams, 2015-2016, South Africa, at Boulders Beach visiting the iconic beach penguins

Welcome to the Mother City. These are the first words you read walking out of the airport in Cape Town, South Africa. No one could have prepared me for that feeling, stepping onto the soil of the Motherland for the first time. My emotions were complex and overwhelming, but the feeling of excitement and sense of belonging stood out.

My Fulbright grant was two-fold, conducting research for my doctoral dissertation and giving back through outreach and other STEM-based initiatives. I spent my Fulbright year researching the impacts of climate change on indigenous flora throughout South Africa. The first half of my research was used to collect seed and propagate over 1,500 Pelargoniums, a highly-diverse genus of flowering plants, at the Cape Peninsula University of Technology (Wellington, Bellville and Cape Town campuses). These plants are now growing in reciprocal transplant gardens at the Kirstenbosch Botanical Garden in Cape Town, Western Cape and at Rhodes University in Grahamstown, Eastern Cape. Growth and development data will help me understand the effects of genetics, the environment, and the interaction between these two processes that aid in Pelargonium adaptation to different environments. Understanding plant adaptations to their environment sheds light on how plants will respond to the unprecedented rates of climate change.

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