Which 1936 Georgia O'Keeffe painting features a large white jimson weed flower?

Georgia O'Keeffe's 1936 painting featuring a large white jimson weed flower is Jimson Weed/White Flower No. 1.

The work presents a single pale flower in close-up, enlarging a natural form so that it fills much of the composition. O'Keeffe became famous for this method, but she rejected the simplistic idea that her flower paintings should be read only as symbols. She emphasized that magnification allowed viewers to notice details they might otherwise overlook.

Jimson Weed/White Flower No. 1 was painted in 1936 and remained in O'Keeffe's collection for decades. In 2014 it sold at Sotheby's for about $44.4 million, setting a record at the time for a painting by a female artist. That sale is why the painting is frequently discussed in art-market histories as well as in accounts of O'Keeffe.

It is distinct from Black Iris and Red Canna, other celebrated flower paintings by O'Keeffe. The title's slash and number are important: the work is specifically catalogued as Jimson Weed/White Flower No. 1, rather than simply as a generic white-flower painting.