Bear Grass Bear Grass: wheeleri
Bearberry (spp.) Bearberry, Common (spp.)
Bearberry, Common 'Massachusetts' Bearberry, Common 'Microphylla'
Beard Tongue Bearded Tongue (spp.)
Bearded Tongue 'Rondo' Bearded Tongue: digitalis (spp.)
Bearded Tongue: digitalis 'Husker Red' Bearded Tongue: guadalupsis
Beardedtongue, Tall White (spp.) Beardedtongue, Tall White 'Husker Red'
Beardless Iris Beardtongue, Grinnell's
Beargrass Beargrass, Matape
Beargrass, Small-seeded Beargrass, Sonoran tree
Beargrass: microcarpa Beargrass: stricta
Bear's Grape (spp.) Bear's Grape 'Massachusetts'
Bear's Grape 'Microphylla' Beautyberry
Beautyberry, American Beavertail Prickly Pear Cactus
'Becky' Black-eyed Susan Bee Balm, Spotted
Bee Balm, Wild Bee Balm: didyma (spp.)
Bee Balm: didyma 'Jacob Cline' Bee Balm: didyma 'Marshal's Delight'
Bee Balm: didyma 'Panorama' Bee Balm: Monarda 'Colrain Red'
Bee Balm: Monarda 'Donnerwolke' Bee Balm: Monarda 'Petite Wonder'
Bee Balm: Monarda 'Raspberry Wine' Beebalm, Wildbergamot
'Beebe' Silver Maple Beech, American
Beech, Blue Beech, Carolina
Beehive Cactus Beggar's Tick 'Golden Goddess'
'Beissneri' Black Spruce Bellwort
Bellwort, Large Flowered Beloperone, California
'Benary's Giant Lime' Common Zinnia 'Bennett Dragon's Eye' Eastern White Pine
'Benton' Possum Haw Holly Bergamot (spp.)
Bergamot 'Jacob Cline' Bergamot 'Marshal's Delight'
Bergamot 'Panorama' Bergamot, Wild 'Colrain Red'
Bergamot, Wild 'Donnerwolke' Bergamot, Wild 'Petite Wonder'
Bergamot, Wild 'Raspberry Wine' Bergamot: fistulosa, Wild
Berlandier Acacia Bermuda Palmetto
'Berry Heavy® Gold' Winterberry: verticillata 'Berry Poppins™' Winterberry: verticillata
'Bert Johnson' Sur Manzanita Beschorneria
Betony, Marsh Bicolor Sage
Big Bend Yucca (spp.) Big Berry Manzanita
Big Blue Lobelia (spp.) Big Bluestem
Big Cone Pine Big Fruit Evening Primrose (spp.)
Big Fruit Evening Primrose 'Silver Wings' Big Leaf Lupine (spp.)
Big Leaf Lupine 'My Castle' Big Leaf Lupine 'Popsicle'
Big Leaf Lupine 'Russell Hybrid' Big Leaf Lupine 'The Governor'
Big Marigold (spp.) Big Marigold 'Cortee Yellow'
Big Marigold 'French Vanilla' Big Marigold 'Snowdrift'
'Big Smile' Common Sunflower Bigcone Douglas Fir
Bigelow Mimulus Bigelow Nolina
Bigleaf Magnolia Big-leaf Magnolia
Bigleaf Maple Bigtooth Aspen