Baby Goldenrod
Baccharis
Badlands Mule-ears
Bahama Sachsia
Bahaman Aster
Bahia
Baileys Rabbitbrush
Bakers Goldfields
Bakers Hawksbeard
Bakers Paperflower
Bakers Stickyseed
Bald Fleabane
Baldwins Ironweed
Ballhead Ragwort
Balsam Groundsel
Balsamroot
Baltimora
Bandanna Daisy
Barbaras Buttons
Barbed Rattlesnakeroot