Sunday, February 10, 2019

Plants in Early American Gardens- Prickly Poppy

Prickly Poppy Seeds (Argemone mexicana)

On June 18, 1767, Thomas Jefferson recorded in his Garden Book that "Argemone put out one flower" in his garden at Shadwell. On July 18 he noted another Prickly Poppy flower and observed that it was "the 4th this year," a testament to Jefferson’s appreciation of the natural world around him. Philadelphia nurseryman Bernard McMahon sold Prickly Poppy, "Mexican Argemone," in 1804, which produces pale yellow flowers and attractive green and white-variegated leaves tipped with prickly spines, and reseeds readily.

Contact The Thomas Jefferson Center for Historic Plants at
Email chp@monticello.org
Phone 434-984-9819
Mail P.O. Box 316, Charlottesville, VA, 22902