B
- BABOON FLOWER
- BABY’S TEARS
- BACOPA
- BALLOON FLOWER
- BAMBOO
- BANANA
- BANANA
- BANEBERRY, BUGBANE
- BARBERRY
- BASIL
- BASKET-OF-GOLD
- BAY
- BEAN
- BEAR’S BREECHES
- BEAUTY BUSH
- BEAUTYBERRY
- BEET
- BEGONIA
- BELLFLOWER
- BELLS-OF-IRELAND, SHELL FLOWER
- BERGENIA
- BERLANDIERA
- BESCHORNERIA
- BILLBERGIA
- BIRCH
- BIRD OF PARADISE
- BISHOP’S WEED, GOUT WEED
- BISMARCK PALM
- BITTERSWEET
- BLACK GUM, SOUR GUM, TUPELO
- BLACK JETBEAD
- BLACKBERRY
- BLANKET FLOWER
- BLAZING STAR, GAYFEATHER
- BLEEDING HEART
- BLOODLEAF
- BLOODROOT
- BLUE GINGER
- BLUE LACE FLOWER
- BLUE LYME GRASS
- BLUE OAT GRASS
- BLUE POTATO BUSH
- BLUE SAGE
- BLUE STAR CREEPER
- BLUE-EYED MARY
- BLUEBEARD
- BLUEBELL, WOOD HYACINTH
- BLUEBERRY
- BLUESTAR
- BLUESTEM
- BLUETS, QUAKER LADIES
- BLUNT-LOBED WOODSIA, COMMON WOODSIA
- BOLIVIAN SUNSET
- BORAGE
- BOTTLEBRUSH
- BOUGAINVILLEA
- BOUVARDIA
- BOWLES’ GOLDEN GRASS
- BOWMAN’S ROOT, INDIAN PHYSIC
- BOXWOOD, BOX
- BRACKEN
- BRAHEA
- BRAKE
- BRAMBLE
- BROCCOLI
- BROOM
- BROOM, WOADWAXEN
- BRUNFELSIA
- BRUNNERA, SIBERIAN BUGLOSS
- BRUSSELS SPROUTS
- BUCKWHEAT TREE
- BUGLEWEED
- BULBINE FRUTESCENS
- BURNET
- BUSH DAISY, GRAY-LEAFED EURYOPS
- BUSH HONEYSUCKLE
- BUSH PEA, FALSE LUPINE
- BUTCHER’S BROOM
- BUTTERFLY BUSH
- BUTTONBUSH, BUTTON WILLOW