Keywords: Rusty Hairs Blackhaw.png Rusty Blackhaw Viburnum rufidulum pubescence Rusty hairs on the leaf underside are a diagnostic characteristic of this species Blue Licks Battlefield State Park Robertson County own created 20 July 2009 Mason Brock Masebrock No copyright Masebrock Original upload log en wikipedia Rusty_Hairs_Blackhaw png 2010-05-12 04 32 Masebrock 727×684× 782712 bytes <nowiki> Summary Rusty Blackhaw pubescence Blue Licks Battlefield State Park Robertson County Kentucky created 20 July 2009 Mason Brock Masebrock No copyright other_versio</nowiki> Viburnum rufidulum Flora of Kentucky |