Allium carinatum subsp. pulchellum (keeled garlic)

Allium christophii (star of Persia)

Allium ‘Pink Jewel’ (ornamental onion ‘Pink Jewel’)

allium lusitanicum ‘Summer Beauty’ (allium ‘Summer Beauty’)

Allium nigrum (black garlic)

Allium sphaerocephalon (drumstick allium)

Amelanchier laevis (Allegheny juneberry)

Amorpha canescens (lead plant)

Amsonia ‘Blue Ice’ (blue star ‘Blue Ice’)

Amsonia hubrichtii (threadleaf blue star)