Oscar Valstar

3 Patents

• USPP0373362026

  Calathea Plant Named ‘HGV25’

  Gebr. Valstar Beheer B.V.

  0 cites
• USPP0371612025

  Calathea Plant Named ‘HGV23’

  Gebr. Valstar Beheer B.V.

  0 cites
• USPP0350392023

  Ctenanthe Plant Named ‘VALCOSTA2’

  Gebr. Valstar Beheer B.V.

  0 cites