Oenothera

Oenothera missouriensis ‘Evening Sun’ PP35065

Monarda bradburiana ‘Midnight Oil’ PP34354

Polystichum

Polystichum acrostichoides

Osmunda

Osmunda cinnamomea (AKA Osmunda cinnamomeum)

Matteuccia struthiopteris

Matteuccia

Pycnanthemum ‘Smokey Mountain Mint’ PPAF

Phlox divaricata ‘Blue Ribbons’ PP34928

Phlox paniculata Garden Girls® ‘Uptown Girl’ PP32287

Phlox ‘Fashionably Early Crystal’ PP28679

Phlox paniculata Garden Girls® ‘Glamour Girl’ PP25778

Penstemon ‘Onyx and Pearls’ PP32613

Pulmonaria

Pycnanthemum

Polemonium yezoense ‘Purple Rain’

Perovskia atriplicifolia ‘Blue Jean Baby’ PP29281

Nepeta grandiflora ‘Summer Magic’ PP27090

Nepeta kubanica Neptune (‘Bokratune’ PP29556)

Monarda Bee-You® Bee Lieve™ (‘Mon0004BLI’ PP29078)

Phlox paniculata ‘Bright Eyes’

Nepeta

Origanum

Panicum

Penstemon

Perovskia

Persicaria

Phlox

Physostegia

Polemonium

Packera

Monarda