Giant inula (Inula magnifica 'Sonnenstrahl'), queen of the prairie (Filipendula rubra 'Venusta Magnifica') and common betony (Stachys monnieri 'Hummelo')
535436
A4
Black root (Veronicastrum virginicum 'Diana' syn. Veronica virginica 'Diana'), scarlet bee balm (Monarda didyma 'Squaw') and queen of the prairie (Filipendula rubra 'Venusta')