Crassula capitella var. thyrsiflora 'Variegata' has clusters of geometrical foliage in shades of green, pink, and creamy yellow.

Crassula hemisphaerica is a super cool small succulent forming a rosette of green, downward curved, tightly packed, opposite leaves.

Crassula orbicularis var. rosularis has thin lance-shaped leaves that are green on top with deep pink reverses.

Crassula 'Hummel's Sunset' is a gold version of the jade plant with red leaf edges.

Crassula pellucida 'Variegata' has trailing stems with heart-shaped leaves that redden with stress.

Crassula perforata 'Variegata' has triangular leaves in opposing pairs that are pale yellow and frosty green.

Crassula radicans 'Small Red Carpet' is a multi-stemmed, low-growing succulent covered with small, dark-green leaves with red margins.

Crassula rupestris 'Pastel'/'Variegated Tom Thumb' has tiny, opposite, triangular leaves in shades of pale green and white with pink edges.

Crassula Group 5 is a cute little succulent with flattened, bright green leaves with bright red edges.

Crassula 'Ivory Pagoda ' is a small, upright, crassula/succulent with over-lapping, silver leaves and white flowers.

Crassula 'Pangolin' is a small, upright, rare succulent with over-lapping, powdery grey-green leaves and white flowers.

Crassula 'Spiralis'/'Estagnol' forms small, upright, branched specimens with bright green leaves that spiral around the stems.

Crinum amoenum has fragrant, white spidery flowers atop strap-like leaves.

Crinum moorei 'Album' has fragrant, white, amaryllis-like flowers that grace this South African native in early summer.

Crinum x powellii 'Album' is an amaryllis relative with strap-like foliage and white flowers at the height of summer.

Crinum 'Stars and Stripes' has tropical-looking, lily-like, white flowers with well-defined raspberry stripes down the centre of each petal.

Camassia leichtlinii 'Silk River' is a compact, white-flowered form of the great camas.

Crocus cartwrightianus is a fall-flowering species with palest mauve flowers with purple feathers.

Crocus cartwrightianus 'Albus' has pure white flowers in fall with deep orange pistils and yellow anthers.

Crocus ochroleucus is a white fall-flowering species with a beautiful, delicate shape.

Crocus speciosus 'Albus' is a fall-flowering species with broad, rounded, pure white petals with deep orange pistils.

Crocus biflorus ssp. weldenii 'Fairy' is a beautiful cultivar with ivory white inner petals and pewter purple outer ones.

Crocus chrysanthus 'Blue Marlin' is a delicately coloured cultivar with white to palest lavender interiors and grape purple striped petals.

Crocus chrysanthus 'Lady Killer' features snow white, cupped flowers with a purple flush on the exterior of each pointed petal.

Crocus chrysanthus 'Prins Claus' is a snow crocus with large, white and purple, cup shaped flowers.