Horticulture Unlimited Inc.

DESERT ACCENT PLANTS

African or Tiger Aloe
African or Tiger Aloe

Aloe maculata

This fast, low-growing aloe produces short, stem-less rosettes and many offshoots that grow in low clumps. This plant will grow rapidly to twelve inches or more, producing many offsets over its lifetime. It has thick, su…

Agave cornelius
Agave cornelius

Agave americana ‘Cornelius’

The agave cornelius is a low growing, colorful plant. It has thick, wavy blue green and yellow variegated foliage with wide leaves. This spectacular plant has sharp black teeth along its leaves and a sharp tip. It will g…

Artichoke Agave
Artichoke Agave

Agave parryi v. truncata

Artichoke agave resembles an artichoke, as its common name implies. This slow-growing, clumping agave is native to southern Chihuahua and northern Durango in Mexico. It has short blue-gray leaves and grows two to three f…

Banana Yucca
Banana Yucca

Yucca baccata

This yucca was named for its edible, banana-shaped fruit that was a historic food source for Native Americans. The plant grows slowly to three to five feet tall and wide with large, strap-like, dark-green foliage that is…

Beaked Yucca
Beaked Yucca

Yucca rostrata

The spectacular bloomer grows ten to fifteen feet tall, forming an attractive, thatched trunk and branching towards the top of the plant as it matures. It has narrow, slightly waxy, greenish-blue leaves with a thin, yell…

Bear Grass
Bear Grass

Nolina microcarpa

The evergreen accent plant is a great choice for desert and transitional gardens, forming a bold, grassy clump to about five feet tall and seven feet wide. The ends of its leathery, coarse, green leaves will fray to form…

Black-spine Agave
Black-spine Agave

Agave macroacantha

This small agave forms clumps of short, tight rosettes growing one to two feet tall and two to four feet wide. It has a short stem and forms offsets at the base of the plant. Its foliage is bluish-gray to powdery blue. T…

Blue Elf Aloe
Blue Elf Aloe

Aloe ‘Blue Elf’

This tight-clumping, dwarf aloe offers a dense rosette and grows to eighteen inches tall and two feet wide. It is mainly stem-less with narrow, silvery-bluish-gray leaves that grow upright. There are small, sharp teeth a…

Blue Glow Agave
Blue Glow Agave

Agave ‘Blue Glow’

Blue Glow is a hybrid that produces a glow-like appearance in bright sunlight. It grows two feet tall and wide, forming a single rosette with a clumping growth habit. This agave is a cross between Agave ocahui and Agave…

Blue Ice Agave
Blue Ice Agave

Agave colorata

This agave is admired for its striking, broad, powder blue leaves with distinct impressions and spiny brown teeth along the margins. The plant grows in a tight rosette to heights of two to four feet tall and wide. After…

Blue Nolina
Blue Nolina

Nolina nelsonii

The stunning, architectural beauty resembles the yucca species, developing a ten- to twelve-foot trunk and large rosette of foliage. It is one of the larger plants found in the Nolina genus. As the plant matures, it may…

Blue Yucca
Blue Yucca

Yucca rigida

This yucca is a valued plant for desert gardens because of its stiff, flat, powdery blue leaves. It is a tall plant that grows moderately to twelve feet with an eight-foot spread. As the plant matures, the trunk may deve…

Boojum tree
Boojum tree

Fouquieria columnaris

The distinguished, rare, and slow-growing tree has an unusual growth habit and appearance with its tall and upright stature. It grows to fifty feet tall and ten to fifteen feet wide. This desert accent plant produces no…

Butterfly Agave
Butterfly Agave

Agave potatorum

The short-growing plant forms an interesting symmetrical rosette and well-defined leaves reaching one to two feet tall and two feet wide. It is usually stem-less and solitary in its growth habit. Butterfly agave has smal…

Candelabra Aloe, Torch Aloe
Candelabra Aloe, Torch Aloe

Aloe arborescens

This decorative aloe is armed with many sharp, dense teeth along its margins. It is an upright plant with dark green foliage growing four to six feet tall with an equal spread. This aloe can be kept as a low rambler or t…

Cape Aloe
Cape Aloe

Aloe ferox

This common tree-type aloe is an impressive desert accent plant noted for its medicinal qualities and reaches heights of ten feet or more, with a three- to four-foot spread. It forms a dense clump of bluish-green, fleshy…

Caribbean Agave
Caribbean Agave

Agave angustifolia var. marginata

This agave forms a dense rosette of sword-shaped, greenish-blue foliage reaching three to five feet tall and six feet wide. It has been cultivated for hundreds of years, and was used for fiber and as a food crop. In the…

Century Plant
Century Plant

Agave americana

The Century Plant is the granddaddy of all agaves. It grows slowly to about 6 feet tall by 8-10 feet wide. The wide, grey-green leaves have stiff terminal spines and curved teeth along the margins. After about ten years,…

Century Plant
Century Plant

Agave guiengola

This medium-sized plant is an attractive ornamental that forms rosettes of broad, blue-gray leaves that are thick and succulent looking. It grows three to four feet tall and four to six feet wide. Its foliage is wide at…

Coastal Century Plant
Coastal Century Plant

Agave shawii

The plant has attractive, fleshy, dark-green, leaves with sharp, serrated, brown teeth along its edges and a dark reddish-brown terminal spine. It forms a tight rosette and grows three feet tall and four to five feet wid…

Coral Aloe
Coral Aloe

Aloe striata

The plant has attractive, broad, bluish-green, smooth leaves and coral red blossoms. It grows two to three feet tall and two feet wide. Unlike other aloes with serrated leaves or a spine, it has a smooth, pink margin. Th…

Cow Horn Agave
Cow Horn Agave

Agave bovicornuta

The plant grows three feet tall and four to six feet wide, and is recognized by its satin-like, darker green to yellowish-green foliage that forms a rosette. Brownish-red teeth run along the edges of the leaves. The youn…

Dawe’s Aloe
Dawe’s Aloe

Aloe dawei

This evergreen jewel has clumping, upright clusters of elongated succulent stems and green, fleshy leaves with dark serrated teeth along the edges. It grows two to three feet tall and eighteen inches to three feet wide f…

Desert Agave
Desert Agave

Agave deserti

This clumping plant was an important food source for Native Americans, and grows two feet tall and four to six feet wide. It forms numerous rosettes of grayish-blue to green, thick, sword-like leaves. Fibers from the lea…

Desert Spoon
Desert Spoon

Dasylirion wheeleri

This long-lived accent plant grows slowly to form a dense rosette of silver-blue foliage, to 4 feet tall and wide. Desert Spoon develops a stout, short trunk with leathery leaves that have teeth along the margins. The sp…

Dwarf Butterfly Agave
Dwarf Butterfly Agave

Agave isthmensis

This miniature, compact plant grows one foot tall and wide. It has powder blue leaves with prominent dark red teeth and a red, terminal spine. The leaves are narrow at the base and wider at the tips. At maturity, it deve…

Dwarf Joshua Tree
Dwarf Joshua Tree

Yucca brevifolia subsp. jaegeriana

This dramatic evergreen has a smaller, stouter trunk than Yucca brevifolia, growing six to twelve feet tall with a denser, more compact branching pattern. It produces multiple stems that start branching two to three feet…

False Sisal
False Sisal

Agave decipiens

The false sisal is a dramatic plant that grows five feet tall and wide. It will get much larger to about ten feet in frost-free locations. This agave is known for its bright green, long foliage that forms a tight, symmet…

Faxon Yucca
Faxon Yucca

Yucca faxoniana

This slow-growing yucca reaches fifteen feet tall with a ten-foot spread to form an upright, attractive trunk and distinctive rosette with sword-shaped leaves. It can sometimes branch out, forming two heads. Branched hea…

Flat-flowered Aloe
Flat-flowered Aloe

Aloe marlothii

The large, impressive, single-stem aloe grows to ten feet or more. The plant has a broad base and tapers as it grows upward. Older foliage forms a dry skirt around the plant. Its new foliage is broad, heavy, and grayish-…

Foxtail Agave
Foxtail Agave

Agave attenuata

This graceful accent plant has light, bluish-green, smooth, pliable foliage that forms a rosette of growth to five feet tall and wide. It has arching leaves and does not produce spines. The variety ‘Nova’ is smaller with…

Giant Hesperaloe
Giant Hesperaloe

Hesperaloe funifera

This excellent, slow-growing evergreen has an erect, bold, striking growth habit. It produces stiff, narrow green leaves that form a massive clump of upright growth and reaches six feet tall and wide. Its leaf margins ha…

Gold Tooth Aloe
Gold Tooth Aloe

Aloe x nobilis

The low-growing, clumping aloe reaches about one foot tall and wide with many clustering offsets. It has thick, succulent, short, green leaves that grow in rosettes with large, yellow, toothed edges along the margins of…

Grand Canyon Century Plant
Grand Canyon Century Plant

Agave phillipsiana

This bluish-green to deep green agave grows to three feet high and wide with serrated teeth along its edges and looks similar to Agave americana. It sometimes produces offsets for reproduction. This agave develops a ten-…

Green Spoon
Green Spoon

Dasylirion acrotrichum

Green spoon is an excellent accent plant that blends well with many other desert shrubs and ground covers. It can be used in all zones of a landscape, looking right at home in the mini-oasis as well as the dry zone. This…

Hairy Green Aloe
Hairy Green Aloe

Aloe tomentosa

This aloe gets its name from its unique greenish-white flowers that are covered in thick wool. Its species name, tomentosa, means dense wool. The plant forms a large, solitary rosette to two feet tall and about four feet…

Havard’s Century Plant
Havard’s Century Plant

Agave havardiana

The striking plant has silvery blue to bluish-gray, spiny, wide foliage, tapering to a tip. The teeth are larger towards the upper end of the leaf and are smaller towards the lower end. It grows to two to three feet tall…

Joshua Tree
Joshua Tree

Yucca brevifolia

This magnificent, slow-growing plant is the largest of all the yucca species, reaching thirty feet or more in height with a fifteen-foot spread. The species is an important wildlife plant in its natural environment. Nati…

Maguey de Pulque
Maguey de Pulque

Agave salmiana

This magnificent agave has huge, graceful, greenish-gray, curving leaves with a large leaf base. It grows five to six feet tall and spreads to ten feet. The leaves are ten to fifteen inches long with thick, sharp, browni…

Medicinal Aloe
Medicinal Aloe

Aloe vera

This is probably the most common aloe grown in the southwest desert, and reaches eighteen inches to two feet tall and six feet wide. It has clumping, thick, fleshy leaves and produces many offsets over a period of time.…

Mescal Pelon
Mescal Pelon

Agave pelona

This beautiful and rare species forms a dense rosette of narrow, toothless, glossy green leaves with a white margin and prominent red spine. It grows four to six feet tall and wide and does not produce offsets. The mesca…

Mexican Tree Ocotillo
Mexican Tree Ocotillo

Fouquieria macdougalii

The interesting and rare, semi-evergreen is admired for its intertwined, spiny green branches. It grows upright and slowly to twenty feet tall and about four feet wide, but most specimens reach only six to eight feet tal…

New Mexico Century Plant
New Mexico Century Plant

Agave neomexicana

This showy, low-growing agave grows two feet tall and two to three feet wide, forming a tight rosette. Its powdery blue leaves are broad with black or burgundy colored, heavily armed spines along the side of its foliage…

Ocahui Agave
Ocahui Agave

Agave ocahui

This agave, which was used for its strong fibers, grows two to three feet tall and three feet wide. It has a dense rosette of dark green, narrow, yucca-like leaves. Its foliage is stiff and flat at the top with straight,…

Ocotillo
Ocotillo

Fouquieria splendens

This tall, graceful deciduous shrub with long canes grows slowly to twenty feet tall with a fifteen-foot spread. It has spiny, sharp, pole-like stems and light to dark green, oval, two-inch leaflets. The ocotillo grows u…

Octopus Agave
Octopus Agave

Agave vilmoriniana

Octopus agave is a medium to large accent plant, growing to 4 feet high by 6 feet wide. The leaves are medium green, long and narrow, and deeply channeled. The leaves undulate and twist, showing why this plant is called…

Palma China, St. Peter’s Palm
Palma China, St. Peter’s Palm

Yucca filifera

The dramatic, fast-growing landscape specimen with a massive base towers to heights of fifteen to twenty feet. It has sharp, pointed, short, rigid leaves that are dark to olive green with filaments growing along the marg…

Palmer’s Agave
Palmer’s Agave

Agave palmeri

The plant is recognized by its banana-like fruit and dramatic flower stalks that reach ten to fifteen feet, producing a panicle of blooms in green and pale pink. It grows to four feet tall and four to five feet wide, for…

Parry’s Agave
Parry’s Agave

Agave parryi

Native to Arizona, New Mexico and northern Mexico, Parry’s agave produces larger leaves and rosettes than many of its sub-species. It consists of compact, nearly round rosettes of gray-green leaves that grow 7-20 inches…

Partridge Breast Aloe
Partridge Breast Aloe

Aloe variegata

This dwarf aloe with spotted white and green leaves resembles the breast of a partridge, as its common name implies. It grows in a clump and stays low to the ground, usually below one foot tall. It is one of the most dis…

Pendulous Yucca
Pendulous Yucca

Yucca recurvifolia

This single-stem or sometimes multiple-stem plant grows to six feet and is recognized by bluish-green, pendulous leaves that have a sharp point at the tip. There are also beautiful, variegated forms available. In late sp…

Ponytail Palm
Ponytail Palm

Beaucarnea recurvata

Ponytail palm is a grass-like evergreen with a large, bulbous base, long, swollen trunk, and palm-like features. It grows to heights of thirty feet or more and twelve feet wide. With age, the trunk may develop a few bran…

Queen Victoria Agave
Queen Victoria Agave

Agave victoriae-reginae

This rare, striking agave, named for Queen Victoria in England, forms a small, symmetrical, rosette of dark green foliage with white markings on the side of its toothless leaves. A sharp spine is apparent on the end of e…

Rabo de Leon, Hedgehog Agave
Rabo de Leon, Hedgehog Agave

Agave stricta

The Mexican native agave grows two to three feet tall and wide, creating a spherical rosette of elongated, dark greenish-yellow, lightly serrated, and lightly curved leaves. The pencil-like leaves are thicker at the base…

Rattlesnake Agave
Rattlesnake Agave

Manfreda maculosa

The dramatic succulent grows to eighteen inches tall and one to two feet wide to form a tight, clumping rosette of fleshy, sword-shaped, smooth-textured leaves. The foliage is green and mottled with purplish-red, irregul…

Red Yucca, Yellow Yucca
Red Yucca, Yellow Yucca

Hesperaloe parviflora

The medium-sized, evergreen produces stiff, dense clumps of leathery, gray-green leaves that when blooming, grow three feet high and wide in a tight rosette. Its upright growth habit has arching foliage that forms a dens…

Shaggy Head Agave
Shaggy Head Agave

Agave multifilifera

The striking agave grows in a single, dense rosette reaching three feet tall with a four to five foot spread. It has a short, terminal spine and numerous, medium-green leaves with many fibers growing along the leaf margi…

Sharkskin Agave
Sharkskin Agave

Agave nickelsiae x scabra ‘Sharkskin’

This elegant fast-grower is named for its uniformly spaced, leathery leaves that have the texture of shark skin. It is an admired agave growing from two to three feet tall and three to four feet wide. The sharkskin agave…

Shortleaf Aloe
Shortleaf Aloe

Aloe brevifolia

The low-growing, clumping aloe is stem-less and grows eighteen inches tall and nine to twelve inches wide. It forms small, tight rosettes of deep, blue-green, triangular, fleshy leaves with white spots and white teeth al…

Smooth Agave
Smooth Agave

Agave desmettiana

This upright plant forms a beautiful, symmetrical rosette shape with slightly arching leaves and grows three feet tall and wide. It has light, bluish-green foliage with smooth edges and a sharp spine at its tip. Sometime…

Soaptree Yucca
Soaptree Yucca

Yucca elata

This historic yucca grows six to twenty feet tall or more with an erect, upright trunk and spreads eight feet wide. Its showy, white, bell-shaped flowers are the state flower of New Mexico. The plant was named for the su…

South African Aloe
South African Aloe

Aloe lineata

This compact, tropical, medium-sized aloe grows two to six feet tall and two to three feet wide, forming many clusters as it matures. It produces small rosettes of yellowish, dark green to lime green, smooth foliage with…

Spanish Bayonet
Spanish Bayonet

Yucca aloifolia

Spanish Bayonet is a large, sprawling yucca. In Southern Arizona, it reaches an average height of about 10 feet tall and clumps to about 10 feet wide. Growth is slow. Stiff, dense leaves are medium green with sharp point…

Spanish Dagger
Spanish Dagger

Yucca gloriosa

The fast-growing, tropical-looking yucca grows ten feet tall and eight feet wide and can form single or multiple trunks. It has sword-like foliage that originates from the center of the plant. The leaves are bluish-green…

Squid Agave
Squid Agave

Agave bracteosa

This low-growing agave with an irregular appearance reaches heights of about two feet tall and wide. It has an interesting clumping rosette of spineless, bright-green, candelabra-like leaves. The foliage emerges from the…

Striped Century Plant
Striped Century Plant

Agave americana var. striata

This is one of the rarest and most beautiful of all the agaves. It foliage is blue-gray with creamy white markings and multiple, white stripes that run throughout the length of the leaves. The plant grows six to eight fe…

Sunset Aloe
Sunset Aloe

Aloe dorotheae

This low-growing aloe with stiff, shiny leaves grows two to three feet tall and twenty inches wide, producing many offsets. It forms a clump of rosettes or spirals on very short stems that stay low to the ground. Its lea…

Thompson Yucca
Thompson Yucca

Yucca thompsoniana

This amazing, slow-growing plant resembles Yucca rostrata but is somewhat smaller, reaching six to twelve feet tall and six feet wide. It has symmetrical, columnar rosettes of stiff, thin leaves and its foliage is greeni…

Thorncrest Century Plant
Thorncrest Century Plant

Agave lophantha

This agave produces single or clumping rosettes reaching two feet high and four feet wide. It is admired for its numerous, dark rich-green to pale green, glossy leaves that have a whitish-yellow strip that runs along the…

Thread-leaf Agave
Thread-leaf Agave

Agave filifera subsp. schidigera

This agave is admired for its decorative, dark-green to bronzy-green, sword-like, narrow foliage. The plant grows quickly to two feet tall and two to three feet wide. The foliage has white markings and fibers along the e…

Toothless Desert Spoon
Toothless Desert Spoon

Dasylirion quadrangulatum

This mounding grass-like shrub grows six to nine feet tall with an equal spread. It produces long, flat, narrow, leathery, green leaves that emerge from the center basal portion of this symmetrical growing plant. It does…

Torrey’s Yucca
Torrey’s Yucca

Yucca torreyi

This picturesque plant, which is one of the most common yuccas found in western Texas, reaches eighteen to twenty feet tall at maturity, eventually producing multiple trunks. It forms a symmetrical rosette with stiff; bl…

Tree Bear Grass
Tree Bear Grass

Nolina matapensis

This lush-looking, tree-like specimen grows from nine to fifteen feet tall and about six feet wide. It produces a trunk with a large head of unarmed, three- to four-foot long, flat, strap-like, glossy green leaves that h…

Twin-flowered Agave
Twin-flowered Agave

Agave geminiflora

This agave has dense, symmetrical foliage that grows in a rosette producing about a hundred or more erect, narrow, dark green leaves. The slender foliage grows to two to three feet tall with sharp edges and smooth margin…

Van Balen’s Aloe
Van Balen’s Aloe

Aloe vanbalenii

This low-growing aloe forms many tight, dense rosettes reaching two feet tall and three to four feet wide. It develops many offsets with long, twisting, coppery-brown foliage in sunny exposed areas, and greener when grow…

Variegated Century Plant
Variegated Century Plant

Agave americana var. marginata

The plant forms a large rosette of twisted silvery-green leaves and strips of bright yellow along its leaf margins, giving it the appearance of a striped ribbon. Its sword-like leaves stand upright to about four to six f…

Variegated Hohokam Agave
Variegated Hohokam Agave

Agave murpheyi ‘Variegata’

This dramatic, versatile, slow grower reaches three feet tall and two to three feet wide with light gray to bluish-green foliage that has yellow stripes along the margins. It also has sharp, serrated, brownish-gray teeth…

Weber Agave
Weber Agave

Agave weberi

This bold agave grows moderately to five to six feet tall with an equal spread, offering grayish-green to shiny, bluish-green, long, fleshy leaves and a sharp spine. The foliage is five to seven inches wide, with fine te…

Whale’s Tongue Agave
Whale’s Tongue Agave

Agave ovatifolia

The striking agave is admired for its light blue to powdery, whitish-blue and slightly cupped foliage. It grows three to five feet tall and three to six feet wide, forming a dense rosette of short, wide distinctive leave…

White Striped Century Plant
White Striped Century Plant

Agave americana var. medio-picta f. alba

This striking agave with its creamy, whitish-yellow, central leaf color and bluish-gray margins grows three to four feet tall. It has short, thick leaves that arch downward to a sharp tip. The leaves have indentations al…

Zebra Agave
Zebra Agave

Agave zebra

The relatively fast-growing, medium-sized plant reaches three to four feet in height and width and offers interesting bands of pale, grayish-blue, whorled leaves. The bands are more significant in full sun than in the sh…