“If you've got a good plan and you're looking for a university that fits, UC is a fantastic place to be a researcher.”
Aaron Millar is tackling one of the world’s most pressing environmental questions: how do invasive plant species adapt and thrive in our rapidly changing climate? His PhD research at the سԹ (UC) focuses on polyploidy—an intriguing genetic mutation often found in invasive species. Aaron is exploring how this mutation might help plants survive rising temperatures, increased drought, and other global environmental shifts.
“We’re really interested in what makes weeds so successful, and whether their genetic makeup gives them an edge in the face of climate change.”
Why UC? A Natural Fit
Aaron grew up in Canterbury and says choosing UC was easy—it’s a place that feels like home.
“I love how close everything is, how accessible it all is. I feel really embedded in this community—and UC feels embedded in it too.”
That strong connection to place is mirrored in his research. From the field to the glasshouse to the lab, Aaron takes full advantage of UC’s world-class science facilities spread across the Canterbury region.
Support to Thrive
From the beginning of his postgraduate journey, Aaron has felt empowered by the support UC offers—from lab staff to his department, his supervisor, and the UC Graduate School.
“The support I’ve had, from my master’s through to my PhD, has been top notch. The technical staff have helped me overcome any skills gaps, and the research facilities—labs, glasshouses, field sites—have been amazing.”
He credits his scholarship as a vital foundation, enabling him to dive into complex and curiosity-driven questions that may not have immediate commercial application but are crucial to understanding long-term environmental change.
“A man’s gotta eat, right? I wouldn’t be here without my scholarship. It allows me to pursue the big, abstract questions that really matter.”
A key part of Aaron’s research success has been his supervisor Hazel Chapman, who not only provides academic guidance but also actively fosters his professional development.
“She’s got deep expertise and is also really proactive about connecting me with other researchers and institutions—inside UC, at crown research institutes, and out in the community. It’s helped me build a strong network.”
Studying in an Environmental Playground
For someone whose research lives and breathes the environment, Christchurch and the greater Canterbury region are ideal.
“I can drive half an hour and be in a completely different landscape. Being able to bring plants from the wild into the glasshouse, and then into the lab—it’s just seamless. I even got to do a research trip and stay at the Mount John Observatory. It’s hard to beat that.”
Advice for Future Researchers
Aaron encourages prospective students to consider UC if they’re looking for a university that combines top-tier research support, close-knit community, and a stunning natural laboratory.
“UC punches above its weight when it comes to research. The support from my department has been amazing, and the region offers such unique research opportunities. If you’re passionate and have a plan, you’ll find a good fit here.”
