'The Harper Collection of Dwarf & Rare Conifers' - Tipton, MI. Picea abies 'Frohburg' Aug. 05
by conifers Mar 7, 2006 10:35 PM
Bickelhaupt Arboretum's 'Heartland Collection of Garden Conifers' - Picea abies 'Frohburg' March 2004; Clinton, Iowa.
