https://fsus.ncbg.unc.edu/main.php?pg=show-taxon-detail.php&taxonid=64139
Bartonia (Bartonia) - FSUS
bartonia
https://newyork.plantatlas.usf.edu/photo.aspx?ID=4108
Bartonia virginica - Photos - NYFA: New York Flora Atlas - NYFA: New York Flora Atlas
The New York Flora Atlas is a source of information for the distribution of plants within the state, as well as information on plant habitats, associated...
new yorkbartoniavirginicaphotosflora
https://chestofbooks.com/gardening-horticulture/Journal-8/Golden-Bartonia-Bartonia-Aurea.html
Golden Bartonia - Bartonia Aurea
The Golden Bartonia was introduced into England, from California, in the year 1835, by the botanist Douglas. Mr. D. introduced many beautiful flowers as the...
goldenbartoniaaurea