Begonia grandis 'Heron's Pirouette' is a hardy, fall-blooming hardy begonia with bright pink flowers in larger clusters.

Begonia grandis is a beautiful hardy begonia with light green, nicely textured foliage with dramatically red-veined reverses.

The hardy Begonia grandis 'Alba' has light green, textured foliage with red-veined reverses and ivory white flowers in fall.

Berlandiera lyrata forms masses of yellow daisies from spring until fall that smell distinctly like dark chocolate.

Bessera elegans or coral drops has candelabras of dainty, pendulous, lily-like flowers usually in orange or coral red with white to yellowish interior stripes.

Bletilla ochracea is a rare species of terrestrial orchid from Japan that produces elegant, cattleya-like, yellow flowers with red markings on the white lip.

Boesenbergia hamiltonii is a hardy ginger relative with subtropical foliage and orchid-like white and carmine pink flowers.

Boophone disticha is a stunning and rare amaryllis with spherical pink flowers and amazing peacock-like blue-green leaves.

Boophone disticha Stutterheim is a stunning and rare amaryllis with spherical reddish pink flowers and amazing peacock-like blue-green leaves.

Bowiea volubilis is a cool oddity with an onion-like bulb that sits on top of the soil and grows lacy climbing stems.

The rare red angel's trumpet, Brugmansia sanguinea, is of the most distinctive and striking species with red and yellow trumpets.

The yellow form of the red angel's trumpet, Brugmansia sanguinea, has distinctive, small, deep yellow flowers.

Brunsvigia bosmaniae is a famous South African bulb with a dazzling floral display and huge starfish-like leaves.

Brunsvigia gariepensis is an extremely rare dwarf relative of the famous B. bosmaniae only described scientifically in 2012!

Brunsvigia grandiflora is a large, impressive species with open, Allium-like, spherical inflorescences 16-20 inches wide.

Brunsvigia grandiflora is a large, impressive species with open, Allium-like, spherical inflorescences 16-20 inches wide.

Brunsvigia josephinae is a large, spectacular species with open, Allium-like, spherical inflorescences 24 inches wide.

Brunsvigia litoralis is a dramatic species known as surfers candelabra with dramatic leaves and deep coral red flowers.

Brunsvigia marginata is a fiery species with dramatic tight umbels of 10-20 scarlet red flowers with long stamens tipped in white.

Brunsvigia radulosa is a beautiful species with large umbels of up to 75 bright pink flowers hardy to zone 8.