Common name(s): Monckton’s knapweed
Tag: purple
Penstemon hirsutus
Common name(s): Hairy beardtongue
Penstemon canescens
Common name(s): Eastern gray beardtongue
Ajuga reptans
Common name(s): Carpet bugle, Bugleweed
Verbena hastata
Common name(s): Blue vervain
Scutellaria integrifolia
Common name(s): Hyssop skullcap, Helmet flower
Penstemon laevigatus
Common name(s): Eastern smooth beardtongue
Penstemon digitalis
Common name(s): Foxglove beardtongue
Verbena simplex
Common name(s): Narrowleaf vervain
Scutellaria nervosa
Common name(s): Veiny skullcap