UF genetic-analysis tool points to a previously unknown plant interaction
UF researchers report genetic evidence linking the rare plant Amborella with the parasitic plant Hachettea using a new horizontal-gene-transfer tool.
What the record says
The University of Florida’s October 13 report describes HGTScanner, developed by biology researcher Liming Cai and tested with postdoctoral researcher Rachel Cohen. Analysis of public DNA data identified gene transfers from Hachettea to Amborella, suggesting a previously unknown interaction. UF says the work appears in Methods in Ecology and Evolution.
Source details and supporting locations.
Practical next step
Readers can consult UF’s report and its linked paper for the method and research limitations.
Limits and what is not established
This finding comes from genetic analysis rather than direct observation of the plants interacting. UF says the team plans fieldwork in New Caledonia to investigate further. It is not a proven agricultural treatment or immediate practical intervention.
Sources checked October 15, 2026. Later notices may change instructions or arrangements.
Original sources
University of Florida: original information