PP31438 -- Astilbe plant named 'Heavy Metal' (Astilbe)
Inventor(s): Verduin, Harrie
Inventor's City: Heemskerk
Inventor's Country: Netherlands
Plant Type: Astilbe
Application Number: 16/350,788
USPC Classification: PLT/407
USPC Classification: PP31438
Full Patent Link: https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/PP31438
Image Link: https://fcrepo.lib.umd.edu/fcrepo/rest/pcdm/a5/8a/e7/cc/a58ae7cc-1d07-4e90-b3c6-71ad19a8f55c
Number of Color Pages: 2
Date Granted: 2020-02-11