PP06960 -- Periwinkle plant named Ralph Shugert (Periwinkle)
Inventor(s): MacKenzie, David S.
Inventor's City: Spring Lake
Inventor's Country: United States
Plant Type: Periwinkle
Application Number: 07/217421
USPC Classification: PLT/226
USPC Classification: PP06960
Full Patent Link: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/PP06960
Image Link: https://fcrepo.lib.umd.edu/fcrepo/rest/pcdm/b2/39/59/76/b2395976-87e6-4bac-abdf-d7b4149f846d
Number of Color Pages: 2
Date Granted: 1989-08-01