Heirloom Fruit Watercolors

Plums · USDA pomological watercolour

Groff Prune Plum

Historical USDA watercolour of the Groff Prune Plum plum, painted 1840

Groff Prune Plum is a historic fruit cultivar documented by the U.S. Department of Agriculture between 1886 and 1942. A watercolour study of it survives in the collection, with specimens recorded from Pennsylvania, York, Stewartstown, painted by Passmore, Deborah Griscom. The paintings served as official botanical identification records before colour photography.

CultivarGroff Prune
SpeciesPrunus domestica
Common fruitPlum
Painted1840
Artist(s)Passmore, Deborah Griscom
Specimen originPennsylvania, York, Stewartstown
CollectionUSDA Pomological Watercolor Collection
Plates1

Public domain via the U.S. National Agricultural Library. Plate id: POM00004901.

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