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PP15705 -- Helleborus plant named 'HGC Merlin' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15705
Patent Text:
USPTO
PP15641 -- Helleborus plant named 'HGC Green Corsican' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15641
Patent Text:
USPTO
PP15640 -- Helleborus plant named 'HGC Jericho' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15640
Patent Text:
USPTO
PP15639 -- Helleborus plant named 'HGC Silvermoon' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15639
Patent Text:
USPTO
PP15618 -- Helleborus plant named 'HGC Lady Freckle' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15618
Patent Text:
USPTO
PP15615 -- Helleborus plant named 'HGC Josef Lemper' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15615
Patent Text:
USPTO
PP15530 -- Helleborus plant named 'HGC Double Surprise' (Helleborus)
Inventor:
Heuger, Joseph
Image:
PP15530
Patent Text:
USPTO
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