Common Weed Names: B

Common Name Scientific Name
Bachelor's Buttons Centaurea cyanus
Balm, Field Calamintha nepeta
Balloonvine Cardiospermum halicacabum
Bamboo, Japanese Polygonum cuspidatum
Barley, Little Hordeum pusillum
Barnyardgrass Echinochloa crus-galli
Basil, Wild Satureja vulgaris
Basketgrass Microstegium vimineum
Bear-grass Yucca filamentosa
Bearsfoot Smallanthus uvedalia
Bedstraw, Smooth Galium mollugo
Bee-balm Monarda fistulosa
Beef-steak Plant Perilla frutescens
Beggarticks, Coreopsis Bidens polylepis
Beggarticks, Devils Bidens frondosa
Beggarweed, Florida Desmodium tortuosum
Bergamot, Wild Monarda fistulosa
Bermudagrass Cynodon dactylon
Berry, Coral Symphoricarpos orbiculatus
Bigroot Morningglory Ipomoea pandurata
Bindweed, Field Convolvulus arvensis
Bindweed, Hedge Calystegia sepium
Birdsfoot Trefoil Lotus corniculatus
Bittercress, Hairy Cardamine hirsuta
Bittersweet Nightshade Solanum dulcamara
Black Locust Robinia pseudoacacia
Black Nightshade Solanum nigrum
Black Medic Medicago lupulina
Blackseed Plantain Plantago rugelii
Bladder Campion Silene vulgaris
Bladderworts Utricularia spp.
Bloodroot Sanguinaria canadensis
Blue-Bottles Muscari racemosum
Bluegrass, Annual Poa annua
Bluegrass, Roughstalk Poa trivialis
Blue Phlox Phlox divaricata
Blueweed Echium vulgare
Bouncingbet Saponaria officinalis
Brambles Rubus spp.
Brazilian Elodea Egeria densa
Brittleleaf Naiad Najas minor
Broadleaf Dock Rumex obtusifolius
Broadleaf Plantain Plantago major
Broadleaf Signalgrass Brachiaria platyphylla
Brome, Downy Bromus tectorum
Broomsedge Andropogon virginicus
Browntop Millet Brachiaria ramosa
Buckbrush Symphoricarpos orbiculatus
Buckhorn Plantain Plantago lanceolata
Buckwheat, Wild Polygonum convolvulus
Bulbous Tall Oatgrass Arrhenatherum elatius var. bulbosa
Bull Thistle Cirsium vulgare
Buffalobur Solanum rostratum
Burcucumber Sicyos angulatus
Burdock, Common Arctium minus
Burweed, Lawn Soliva pterosperma
Buttercup, Bulbous Ranunculus bulbosus
Buttercup, Corn Ranunculus arvensis
Buttercup, Smallflower Ranunculus abortivus
Butterfly Milkweed Asclepias tuberosa
Buttonweed, Common Diodia teres
Buttonweed, Virginia Diodia virginiana