Acanthus spinosus (bear’s breeches)

Actaea ‘Queen of Sheba’ (bugbane ‘Queen of Sheeba’)

Adiantum pedatum (northern maidenhair fern)

Ageratina altissima ‘Chocolate’ (white snakeroot ‘Chocolate’)

Allium aflatunense ‘Purple Sensation’ (purple sensation allium)

Amsonia hubrichtii (threadleaf blue star)

Amsonia tabernaemontana var. salicifolia (willow leaf blue star)

Andropogon gerardii ‘Blackhawks’ (big bluestem ‘Blackhawks’)

Andropogon gerardii ‘Red October’ (big bluestem ‘Red October’)

Anemone nemorosa (wood anemone)