Agave albopilosa 'Tufts' is a rare, dwarf century plant with stiff, dark green leavestipped with white hairs like little cotton balls!

Agave bracteosa 'Monterrey Frost' is a small, spineles cultivar perfect for pot culture or protected microclimates.

Agave deserti var. simplex hails from the northern part of desert agave's range in southern California and Arizona. It is small to medium-sized and has silver-blue leaves.

Agave macroacantha is a beautiful medium-sized century plant with numerous bluish grey leaves each tipped with a bold black spine.

Agave multifilifera is related to A. filifera and also has chalky white markings on the leaves but with more curling white hairs on the leaf edges.

Agave parryi 'Cream Spike' is a spectacular succulent displaying blue-green leaves surrounded by a dramatic creamy-white margin.

Agave parryi var. truncata is a dramatic, bluish-grey succulent with tight artichoke-like rosettes and shorter leaves than other forms.

Agave parviflora var. flexiflora is a small, solitary agave dark green leaves marked with silver-white and with curling threads or filifers along the leaf edges.

Agave striata, the narrow leaf century plant, is a hardy species with very thin, almost wiry, green to blue-green leaves.

Agave utahensis ssp. eborispina is a dramatic, super hardy, small agave with the longest terminal spines of the subspecies up to 4 inches long!

Agave utahensis ssp. kaibabensis is the largest and most cold hardy subspecies of the Utah century plant tolerating zone 5 winters.

Agave victoriae-reginae is one of the most desirable of species. Porcupine' forms small rosettes of dark green leaves accentuated with silver markings.

Aloe polyphylla 'Swirl' is a stunning, rare succulent with light green leaves arranged in a mesmerizing spiral.

Cylindropuntia (syn. Opuntia) 'Golden Lion' is a natural hybrid cholla covered in golden spines with pea green flowers.

Cylindropuntia acanthocarpa 'Hi Ho Silver' is a spectacular selection of the buckhorn tree cholla with glistening, silver-white spines.

Cylindropuntia imbricata is an extremely hardy and ornamental cholla cactus from the US and Mexico forming small, branched trees.

Delosperma Hot Cakes 'Banana Blast' creates carpets of bright yellow flowers with icy white centres.

Delosperma Hot Cakes 'Banana Blast' creates carpets of icy white flowers.

Delosperma Hot Cakes 'Fig Fusion' creates carpets of lavender pink flowers with icy white centres.

Delosperma Hot Cakes 'Pumpkin Perfection' creates carpets of bright orange and orange-red flowers with icy white centres.

Delosperma Hot Cakes 'Saucy Strawberry' creates carpets of red flowers with icy white and magenta centres.

Delosperma Hot Cakes 'Tangerine Tango' creates carpets of deep reddish orange flowers with icy white centres.

Opuntia 'Baby Rita' is a stunning hybrid with blue-green pads accented with glowing tones of pinkish purple and multi-coloured flowers.

Opuntia 'Cyclops'has rounded pads with few spines and only brown glochids like polka-dots with cheerful yellow flowers.

Opuntia 'Peach Chiffon' produces marvelous peachy pink flowers with slightly darker centres.

'Peachy' is a beavertail cactus (Opuntia basilaris) with glowing deep pink flowers with a peachy glow on powder blue pads.

This form of Opuntia fragilis can blush with purple, especially in winter, contrasting with the orange and white spines.

'Neon Gold' is a likely hybrid involving Opuntia fragilis with golden spines and pads that emerge bright salmon to coral in spring.

Opuntia fragilis is the most northerly of all cactus species occurring only 8 degrees of latitude south of the Arctic Circle in Alberta. It is super hardy.

This dwarf golden form of Opuntia fragilis has small half inch pads with golden glochids and spines and is shy to flower.

Opuntia fragilis Michigan Tiny Form is a peculiar dwarf form with cylindrical pads an inch long by a quarter inch wide.

This form of Opuntia fragilis can blush with purple, especially in winter, contrasting with the orange and white spines.

Opuntia fragilis var. denudata 'Bronze Beauty' is a nearly thornless form with rounded pads with orange glochids.

'San Juan Grey' is a hybrid of Opuntia fragilis and O. erinacea with grey-green, slightly flattened pads with short black and grey spines.

Opuntia polyacantha 'Citrus Punch' has orange and yellow spines and stunning flowers in apricot orange, copper, and plum red.

This red/black spines selection of Opuntia is a beautiful form with red and black spines on three inch long pads.

Opuntia sp. [John B.] has mid green new pads becoming bluish with long cinnamon-coloured spines and yellow flowers with red centres.

Opuntia x rutila has three inch long pads turning purplish in winter with fiery orange spines and mid pink flowers.

Orostachys Gnome Domes are succulent hybrids in mixed foliage colours of green, blue, burgundy, green, orange and silver.

xSedoro 'Blue Elf' is the first inter-generic hybrid between Sedum and Orostachys. It has steel-blue tufted rosettes topped with tight clusters of dark-pink flowers that attract bees.

Sedum 'Frosted Fire' is a variegated cultivar of 'Autumn Fire' with grey-green leaves that have creamy-white margins.

Sedum 'Thunderhead' is an upright stonecrop with billowing heads of deep pink flowers atop lush, succulent, multicoloured foliage.

Sedum makinoi 'Variegatum' has handsome round, light-green leaves with creamy edges.

Sedum ochroleucum 'Red Wiggle' is an outstanding stonecrop forming multi-colour carpets of cherry red, orange-red, and green.

Sedum Rock 'N Grow 'Boogie Woogie' is an exciting, variegated sport with a tidy, compact habit.