Species

Aechmea abbreviata is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, spiny-margined leaves and produces an inflorescence with colorful bracts and small flowers typical of the genus Aechmea.

A medium-sized species with stiff, recurved gray-green leaves. It produces a colorful, long-lasting pink inflorescence with yellow-green flowers.

Aechmea aculeatosepala is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped leaves with spiny margins and produces an inflorescence with bracts and flowers typical of the genus Aechmea.

Tillandsia acuminata is a bromeliad in the genus Tillandsia, native to Colombia, Ecuador, and Peru. It is an epiphytic species with elongated, narrow leaves that taper to a fine point, and produces a spike inflorescence with small tubular flowers.

Rare species endemic to Jamaica. Features gray-green leaves and a simple or few-branched inflorescence.

Distinctive caulescent species with stiff, polystichous leaves. The long inflorescence features flowers pressed flat against the rachis.

A species native to Mexico, known for its pink scape bracts and blue petals. It grows epiphytically in tropical forests.

An epiphytic species native to southern South America, characterized by reliable blooming and ease of cultivation. Forms dense cushions up to 30 cm tall with stiff, silver-green leaves arranged in a cone-like rosette. Produces inflorescences with rosy-pink bracts and blue-violet flowers that attract hummingbirds. One of the hardiest Tillandsias, tolerating temperatures near freezing. Similar in appearance to T. bergeri but distinguished by its flowering characteristics and offset production pattern.

Aechmea aguadocensis is a bromeliad species in the family Bromeliaceae, native to South America. It is an epiphytic or terrestrial plant forming a rosette of strap-shaped leaves with spiny margins. The inflorescence bears small flowers typical of the genus Aechmea.

Aechmea aiuruocensis is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped leaves with serrated margins, typical of the genus Aechmea. The species produces an inflorescence with brightly colored bracts and small flowers, characteristic of tank-forming bromeliads that collect water and organic matter in their central cup.

Aechmea alba is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, green leaves with spiny margins. The inflorescence is erect, bearing white to pale-colored flowers typical of the genus. Like other members of Aechmea, it is an epiphytic or terrestrial plant adapted to humid tropical environments.

Tillandsia albertiana is a small, clump-forming bromeliad native to northwestern Argentina. It produces narrow, silvery-green leaves covered in trichomes, arranged alternately along the stem. The species bears vivid red three-petaled flowers that emerge directly from the leaf axils without a visible peduncle.

Critically endangered species endemic to Alcatrazes Island. Large rosette with green leaves.

Aechmea alegrensis is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped leaves with serrated margins and produces an inflorescence with colorful bracts and small flowers typical of the genus Aechmea.

Aechmea alopecurus is a bromeliad species in the family Bromeliaceae. It produces a dense, elongated spike inflorescence resembling a foxtail, from which its epithet is derived (alopecurus meaning fox-tail in Greek). The rosette is composed of strap-like, serrated leaves that form a central water reservoir. Flowers are typically pink to red with yellow or white petals.

Aechmea amicorum is a bromeliad species in the family Bromeliaceae. It is a rosette-forming epiphytic or terrestrial plant with strap-shaped, often spiny-margined leaves that form a central water-holding tank. The inflorescence bears colorful bracts and small flowers typical of the genus Aechmea.

Aechmea ampla is a bromeliad species in the family Bromeliaceae, native to South America. It produces broad, strap-shaped leaves with serrated margins that form a rosette capable of holding water in its central tank. The inflorescence is compound, bearing bracts and small flowers typical of the genus.

A small species forming a distinctive spherical rosette of fine, needle-like green leaves radiating outward from a central point, typically 7 to 10 cm in diameter. Predominantly saxicolous, growing on cliff faces, and rarely epiphytic. Produces a single large tubular red flower from the center of the rosette. Leaves may blush orange to red prior to flowering. Taxonomically close to T. funckiana, sharing similar growth form and flower morphology.

Aechmea anomala is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, spiny-margined leaves and produces an inflorescence with small flowers. The leaves are typically green and may develop reddish tones under high light conditions.

An epiphytic species native to the Caribbean region, described by L.B. Smith in 1949. It has slender, tapering leaves and a branched inflorescence. The species is relatively uncommon in cultivation compared to other members of the genus.

Aechmea apocalyptica is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, green leaves with serrated margins and a prominent central tank that collects water. The inflorescence produces pink to red bracts with small violet or blue flowers. It is an epiphytic or terrestrial plant found in humid Atlantic Forest environments.

A Peruvian species with soft, green leaves that form a loose rosette. The floral bracts are often brightly colored.

Aechmea aquilega is a bromeliad species in the family Bromeliaceae, native to northern South America and the Caribbean. It forms a rosette of stiff, strap-shaped leaves with serrated margins and spines along the edges. The inflorescence is a compound spike bearing small flowers, typically followed by colorful berries that persist on the plant for an extended period. This species is often epiphytic in its natural habitat but can also grow terrestrially.

Aechmea araneosa is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, green leaves with serrated margins. The inflorescence bears small flowers typical of the genus, often with colorful bracts. It is an epiphytic or terrestrial species found in humid Atlantic Forest environments.

A caulescent species with stiff, succulent, recurved leaves growing along a sturdy stem. It often grows on rocks near the ocean, tolerating salty air.

An epiphytic species in subgenus Allardtia. The species epithet "arenicola" means "sand dweller," suggesting adaptation to sandy or arenaceous substrates in its native habitat. Detailed morphological and ecological information for this species remains limited in accessible literature.

A striking lithophyte with rigid, silvery-white leaves forming a large, symmetric rosette. Known for its beautiful white flowers.

Often confused with T. fuchsii, the true T. argentea has a branching inflorescence, clear leaf sheaths, and produces bright red flowers. Forms a small, grassy tuft.

A rare species with a pseudobulbous base and relatively smooth leaves. It is related to T. pruinosa but has distinct glabrous or sparsely lepidote foliage.

Tillandsia arpocalyx is a small to medium-sized epiphytic bromeliad in the family Bromeliaceae, native to Mexico. It forms a compact rosette of narrow, silvery leaves densely covered with trichomes. The inflorescence produces tubular flowers characteristic of the genus Tillandsia.

A lithophytic species with a compact rosette of tapering leaves. It is native to high-altitude rocky regions.

An epiphytic species native to the regions around Lake Atitlan. It features soft, greenish leaves and a tall flower spike.

Aechmea atrovittata is a bromeliad species in the family Bromeliaceae, native to Brazil. It forms a rosette of strap-shaped, green leaves with dark cross-banding and serrated margins. The inflorescence bears small flowers on a branched spike, typically with colorful bracts. It is an epiphytic or terrestrial species found in tropical and subtropical forests.

Aechmea azurea is a bromeliad species in the family Bromeliaceae, native to Brazil. It is an epiphytic or terrestrial plant with a rosette of strap-shaped, spiny-margined leaves. The inflorescence bears blue flowers, which give the species its name derived from the Latin 'azureus' (sky-blue). The plant produces colorful bracts that persist after flowering.

A medium-sized pseudobulbous species described by Rose ex Small. The plant reaches 25 to 35 cm in height and forms a swollen, hollow base from which few long, flexible, silvery-grey leaves extend and recurve. The leaf surfaces are densely covered with trichomes. The inflorescence is simple, bearing pink floral bracts and tubular mauve to purple flowers approximately 3 cm in length. The species is myrmecophytic; in its natural habitat, the hollow pseudobulb frequently harbors ant colonies. It produces offsets freely from the base and readily forms clumps. The species grows primarily in the seasonally dry tropical biome as an epiphyte, with preferred host trees including Quercus virginiana and Ebenopsis ebano.

A widely distributed pseudobulbous species described by Schultes & Schultes f. in 1830, with the common name northern needleleaf. The plant forms clumps of 2 to 10 pseudobulbs, reaching up to approximately 60 cm in height when in bloom. The leaves are strongly recurved, covered with dense appressed lepidote trichomes, with an acuminate apex, reaching up to 40 cm in length. The inflated leaf bases form a bulging rosette approximately 14 cm long. The inflorescence is a spike up to approximately 18 cm long, with reddish-yellow bracts subtending purple flowers. The sepals are green and unfused, petals are purple, and the 6 stamens are exserted beyond the petals. The fruit is a capsule with tufted seeds for wind dispersal. The species grows in the seasonally dry tropical biome, primarily as an epiphyte on shrubs and trees in dry broadleaf evergreen formations.

A miniature species with stiff, gray, distichous leaves growing in a fan shape. It produces fragrant blue to violet flowers and forms spherical clumps.

Native to southern Brazil (Rio Grande do Sul). A small, grey-leaved epiphyte often found growing in clumps. It has a simple inflorescence with pale blue to violet flowers.

Native to the dry coastal regions of Ecuador. It forms a rosette of gray-green leaves and produces a striking inflorescence with pinkish bracts and dark petals.

A distinctive species from central Paraguay with dull, light grey leaves covered in trichomes. Related to T. lorentziana but distinguished by two-colored floral bracts (dark green at base, reddish toward apex) and white flowers. Endemic to the mountainous regions of Paraguay.

An epiphytic species described by Rauh in 1974, placed in subgenus Tillandsia (= Platystachys). The rosette reaches approximately 40 cm in height with a moderately bulbous base about 10 cm in diameter. The leaf sheaths are roundish-oval, densely covered with dark brown appressed trichomes. The leaf blades are narrowly triangular, up to 30 cm long and 2 cm wide near the sheath, involute, with dense grey appressed trichomes beneath and sparse trichomes above. The scape is 5 to 15 cm long, shorter than the rosette, erect but curving downward at the apex. The inflorescence is pendulous, up to 40 cm long, bipinnate, with narrow spikes bearing bicolored floral bracts in orange-yellow and green. The flowers are yellow. The species grows primarily in the wet tropical biome of Ecuador.

Aechmea bauxilumii is a bromeliad species in the family Bromeliaceae. It produces a rosette of strap-shaped, spiny-margined leaves and bears an inflorescence with colorful bracts and small flowers typical of the genus Aechmea.

Tillandsia belloensis is a small to medium-sized epiphytic bromeliad in the family Bromeliaceae, endemic to Guatemala. It forms a compact rosette of narrow, silvery-gray leaves densely covered in trichomes. The inflorescence bears pink to red bracts with violet to purple tubular flowers.

Tillandsia bergeri is a small to medium-sized epiphytic bromeliad native to Argentina. It produces narrow, silvery-green leaves arranged in a rosette and bears tubular blue to violet flowers. It is known for producing numerous offsets, forming dense clusters over time.

Aechmea blanchetiana is a bromeliad native to Brazil, forming large rosettes of strap-shaped leaves that range in color from orange to red depending on light exposure. The inflorescence bears a branched spike with small yellow flowers and persistent red bracts. It is one of the larger species in the genus, with rosettes reaching up to 1.5 meters in diameter.

Aechmea blumenavii is a bromeliad species in the family Bromeliaceae, native to southern Brazil. It forms a rosette of strap-shaped, serrated leaves and produces an inflorescence with colorful bracts and small flowers. The leaves are typically green with spiny margins.

A small saxicolous or epiphytic species from Mexico. It has succulent, tapering leaves and forms clumps.

A rare epiphytic species native to the high Andes of Ecuador. Information in cultivation is limited.

Tillandsia boliviana is a bromeliad species in the family Bromeliaceae, native to Bolivia and surrounding Andean regions. It forms rosettes of narrow, silvery-green leaves covered in trichomes, which aid in water and nutrient absorption. It produces a spike inflorescence with tubular flowers.

A striking species from Peru, known for its large size and pink floral bracts. It grows on rock faces or trees.

A species native to Mato Grosso do Sul, Brazil, described as new to science in 2013. It is morphologically most similar to Tillandsia didisticha.

A species native to the states of Durango and Sinaloa in the Sierra Madre Occidental of Mexico, growing epiphytically in pine-oak forests. Described in 2007. Related species include Tillandsia carloshankii, Tillandsia prodigiosa, and Tillandsia macrochlamys.

Endemic to Puerto Rico. It grows in moist limestone forests and has soft, green leaves, indicating a preference for humid conditions.

Native to Veracruz, Mexico. It forms a tank-type rosette with green leaves that can turn reddish in strong light.

A large, impressive species from the mountains of Mexico. It features a large rosette of silver-gray leaves and a tall, branched inflorescence.

A Tillandsia native to dry woods and forests from Mexico to Venezuela. Forms a spreading rosette of long, attenuate leaves covered with finely appressed scales. Characterized by its color transformation—the entire plant changes from silvery-green to rosy pink, intensifying to cherry red during flowering. The species name means "short stem" in Greek, referring to its compact inflorescence. Often found growing alongside T. ionantha and T. xerographica in its native habitat.

A rare lithophytic species endemic to Rio de Janeiro state in Brazil. The plant has a distinctive form with short, soft, densely lepidote leaves that are dramatically rounded at the tip. It is related to T. gardneri, T. geminiflora, T. kautskyi, and T. sprengeliana. The inflorescence is short and compound with pinkish-red bracts and magenta flowers. In its natural habitat, it grows on nearly vertical rock walls at high elevations, which protects it from collectors.

Native to Ecuador, this species is found in moist forests. It has soft leaves that are often spotted or banded with purple.

Endemic to the high Andes of Colombia. This species resembles Tillandsia turneri but is smaller, growing in sub-paramo vegetation.

Native to Paraguay. It features a rosette of stiff, recurved, silver-gray leaves and produces a simple or digitate inflorescence.

A Tillandsia characterized by a bulbous pseudobulb base and long, twisted, tentacle-like leaves. Native to tropical regions from Mexico to Brazil, found in mangrove thickets, open woods, and along riverbanks. The swollen base often houses ant colonies in a mutualistic relationship—the ants provide nutrients while receiving shelter. Blooms with cherry-red bracts and violet tubular flowers. One of the few Tillandsias tolerant of higher humidity and lower airflow, making it suitable for terrariums.

A small to medium-sized pseudobulbous green-leaved (mesic) species described by Mez in 1935. The leaves are few, soft, long, and sinuous, emerging from a conspicuously swollen pseudobulbous base. The leaf blades are thin, hard, and involute in the upper portion, characteristically mottled with dark brown or reddish-brown irregular markings on a green background. The inflorescence is a slender spike borne on a thin, erect scape, with bright red bracts and tubular blue-violet to purple flowers. The species is myrmecophytic; in its natural habitat, symbiotic ants nest within the broadened leaf bases of the pseudobulb. It grows as an epiphyte, often forming large colonies in humid montane forests from central Mexico to Panama. A variety with pinkish flowers, var. roseiflora, has been described.

Endemic to Peru. It is a saxicolous or epiphytic species with gray-lepidote leaves, producing a red floral spike.

Native to Jamaica, restricted to limestone formations. It resembles T. utriculata but is smaller and grows lithophytically.

Endemic to Mexico. An epiphytic species with a rosette of gray-green leaves and a pink inflorescence, found in dry forests.

A small, clump-forming species native to Bolivia and Argentina. It has brownish-gray leaves and produces fragrant, brown-spotted yellow flowers.

Native to Mexico and Guatemala. A robust species with soft, gray-green leaves forming a dense rosette, often turning reddish before blooming.

Historically treated as a species but often considered a synonym or variety of Tillandsia fasciculata. It shares the characteristic stiff, gray leaves and colorful spikes.

A striking species from Oaxaca, Mexico. It has a large rosette of flexible, sub-glabrous leaves and a densely branched, colorful inflorescence.

Native to Central America. A large epiphyte with soft, green leaves covered in fine scales, producing a tall, branched inflorescence.

A Caribbean species found in Cuba and Jamaica. It is a small epiphyte with gray-green leaves, sometimes confused with T. berteroniana.

A large tank-type epiphytic bromeliad with countless narrow, silvery gray leaves and a tall inflorescence with bright red bracts bearing long, ribbon-like tips. It is native to high-elevation oak-pine forests in southern Mexico. The species has been the subject of ecological research regarding its host preferences and arthropod communities.

An endemic species from Chiapas, Mexico, characterized by a unique rosette with drooping lower leaves and semi-erect upper leaves, producing a digitate inflorescence.

A relatively large species native to the Andean regions of Peru and Bolivia, found growing epiphytically or lithophytically.

A pseudobulbous species native to Costa Rica, known for its distinct castaneous (chestnut-colored) bulbous base.

An epilithic species endemic to the Atlantic Forest domain in Espirito Santo, Brazil, often found on rocky outcrops.

A small, high-altitude species native to the Amazonian slopes of the Andes in Ecuador, featuring dark violet petals.

A caulescent bromeliad species distinguished by its stem-forming growth habit. Originally described as Cryptanthus caulescens, it was transferred to Rokautskyia in 2017 based on molecular and morphological analyses. The species is characterized by its distinctive stem development, which sets it apart from acaulescent relatives in the Cryptanthoid complex. Endemic to the Atlantic Forest region of eastern Brazil.

Tillandsia celata is a small epiphytic bromeliad native to Brazil. It belongs to the green-leaved (mesic) group and typically grows in humid forest environments. The leaves are soft and green, arranged in a rosette.

Tillandsia cernua is a small epiphytic bromeliad native to Mexico and Central America. It has narrow, recurved leaves covered with silver trichomes and produces a simple inflorescence with small tubular flowers. The species name 'cernua' refers to the nodding or drooping habit of the inflorescence.

Tillandsia chapalillaensis is an epiphytic bromeliad native to Mexico, described from the Chapalilla area of Nayarit state. It has narrow, trichome-covered leaves adapted to seasonally dry tropical forests.

Tillandsia chartacea is an epiphytic bromeliad native to Ecuador and Peru. Its name derives from the papery texture ('chartacea' means paper-like) of its floral bracts. It has green to grayish leaves and produces a distinctive flattened inflorescence.

An epiphytic species with narrow, reddish-green leaves forming a rosette approximately 30 cm in diameter. The inflorescence reaches about 30 cm and displays crimson bracts. Flowers are small and white, blooming from March to May. The species grows in wet tropical forests at approximately 400 m elevation.

An epiphytic perennial species in the family Bromeliaceae, growing to approximately 20 cm. It has a distinctive grey-toned appearance. Also known under the synonym Vriesea chontalensis. The species grows primarily in wet tropical environments as an epiphyte on trees.

An epiphytic species with rigid, leathery leaves of pale greenish color. The inflorescence is more robust than related species, with flowers larger than the rachis and broadly suborbicular floral bracts. Distinguished from T. makoyana by its green rather than grey coloration, shorter but wider leaves, and white flowers with a slightly open throat rather than violet flowers with a closed throat. Formally described by R. Ehlers in 2006.

An epiphytic bromeliad that grows a rosette of broad, straplike leaves often intensely mottled with red. It produces a large, pendulous red inflorescence. The plant has a dense rosette structure with silvery-green leaves covered in tiny scales that assist moisture absorption. Widespread but not common in cloud forests along the Andes.

An acaulescent epiphytic species, 12 to 25 cm tall, with a spreading rosette of many pale green leaves, often streaked or spotted with purple-red. It produces multiple inflorescences from the leaf axils. Petals are ligulate, approximately 2 cm long, and rose, purple, or blue in color. The capsule is slenderly cylindric and acute, 4 cm long.

A medium-sized mesic species approximately 25 cm tall, found in montane forests. The gray-green leaves sometimes tint reddish in strong light. The inflorescence is branched with bright red-orange scape bracts and reddish floral bracts coated with a waxy powder, bearing purple flowers. Described by Andre in 1888.

A species endemic to Ecuador, found in subtropical or tropical moist montane forests and subtropical or tropical high-altitude shrubland. The species is threatened by habitat loss.

A medium-sized epiphytic bromeliad forming stemless rosettes up to 50 cm wide. The narrow, recurved leaves are dark green with reddish-brown striations at the base. The distinctive paddle-shaped inflorescence features densely packed rose-pink bracts up to 16 cm long, from which fragrant violet-blue flowers emerge successively. The species name "cyanea" refers to the deep blue color of the flowers. Formerly classified as Tillandsia cyanea, it was reassigned to Wallisia in 2016 based on phylogenetic analysis.

A rare lithophytic bromeliad endemic to the southern Espinhaço Range in Minas Gerais, Brazil. Forms rosettes with narrow leaves and produces compound inflorescences with orange-yellow flowers. Named after botanist Apparicio P. Duarte. Originally described as Cryptanthus duartei.

A large, variable, tank-forming species lacking discernible stems. Leaves are arranged in a rosette, leathery, grey-green with a waxy coating, 30 to 80 cm in length, forming basal cups that hold water and detritus. The inflorescence is a panicle of spikes shorter than the leaves, with bright red bracts and violet to white flowers. A highly variable species with multiple recognized varieties. In the southeastern United States (Florida), populations are threatened by the invasive Mexican bromeliad weevil (Metamasius callizona).

A terrestrial bromeliad originally described as Cryptanthus fernseeoides. The specific epithet refers to its resemblance to species of the genus Fernseea. Transferred to Rokautskyia in 2017 based on phylogenetic revisions of the Cryptanthoid complex. Forms rosettes of leaves and occurs in the humid Atlantic Forest understory. Endemic to eastern Brazil.

A medium-sized stemless species forming a dense, rounded rosette of numerous fine, thread-like leaves approximately 7 cm in length. The species name means "thread-leaved." Leaf sheaths are grape-violet to chestnut-colored with small, dispersed trichomes. The inflorescence is bipinnate with many slender spikes bearing small flowers with violet petals. Grows as an epiphyte in seasonally dry tropical forests.

Known as the Twisted Air Plant, it has thick, stiff leaves that spiral around the stem. It is unique for its viviparous reproduction, producing offsets on the inflorescence.

Distinctive caulescent (stem-forming) air plant with needle-like leaves resembling small pine branches. Produces spectacular scarlet-red tubular flowers. Forms long, draping clumps over time. Named after Belgian botanist Nicolas Funck.

A caulescent lithophytic species that grows on rocks. It features a distinct star-shaped rosette with stiff, trichome-covered leaves. It often forms large mats in its native habitat.

A popular small epiphytic species that forms compact rosettes. The leaves turn vivid red during the blooming cycle, producing purple tubular flowers. It clumps readily over time.

A terrestrial bromeliad characterized by its broad leaves, as indicated by the specific epithet latifolia (Latin for "broad-leaved"). Originally described as Cryptanthus latifolius and transferred to Rokautskyia in 2017. Forms rosettes in the shaded understory of the Atlantic Forest. The wider leaves distinguish this species from narrow-leaved congeners. Endemic to eastern Brazil.

A terrestrial bromeliad originally described as Cryptanthus leuzingerae. The specific epithet honors a person named Leuzinger. Transferred to Rokautskyia in 2017 based on molecular phylogenetic studies of the Cryptanthoid complex. Forms compact rosettes in the understory of the Atlantic Forest. Endemic to eastern Brazil and found in humid forest environments.

A high-altitude caulescent species. Despite its specific name "nana" (dwarf), it can form long stems. It requires cool temperatures and high humidity but constant airflow.

A terrestrial bromeliad notable for its highly fragrant flowers, as indicated by the specific epithet odoratissima (Latin superlative meaning "most fragrant"). Originally described as Cryptanthus odoratissimus and transferred to Rokautskyia in 2017. Members of the former Cryptanthus subgenus Hoplocryptanthus, to which this species shows affinity, are characterized by perfumed flowers. Endemic to the Atlantic Forest of eastern Brazil.

A terrestrial bromeliad originally described as Cryptanthus pseudoglaziovii in 1991. The specific epithet indicates its resemblance to Cryptanthus glaziovii while being a distinct species. Transferred to Rokautskyia in 2017 based on phylogenetic analyses. Forms rosettes in the humid understory of the Atlantic Forest. Endemic to Espírito Santo state in southeastern Brazil.

A terrestrial bromeliad characterized by an elongated flowering scape, though less prominent than in Rokautskyia scaposa. Originally described as Cryptanthus pseudoscaposus by L.B. Smith and transferred to Rokautskyia in 2017. The specific epithet means "false scapose," indicating a resemblance to scapose species while having distinct characteristics. Endemic to the Atlantic Forest of eastern Brazil.

A small epiphytic species from the highlands of Bolivia and Argentina. Forms compact rosettes with silvery-grey leaves covered in trichomes. Grows on perpendicular rocks and thorn shrub vegetation.

A compact bromeliad native to southern Brazil, Paraguay, Uruguay, and northern Argentina. This species grows as an epiphyte or on rocks in subtropical regions. It forms neat rosettes about 30-38cm wide with stiff, recurved leaves in glossy yellow-green. The leaf margins have small spine-like teeth. When blooming, the center turns vivid red while outer leaves become rose-colored, creating distinctive bicolor effects. The flowers feature bright orange-red bracts.

A terrestrial bromeliad named in honor of Roberto Anselmo Kautsky (1924-2010), a Brazilian naturalist renowned for documenting bromeliads and orchids in eastern Brazil. Originally described as Cryptanthus roberto-kautskyi and transferred to Rokautskyia in 2017. Characterized by contrasting leaf surfaces: green adaxial (upper) side and densely white-scaled abaxial (lower) side with brown transverse bands creating a zebra-like pattern. Grows in leaf litter in densely shaded Ombrophilous Dense Forest. Endemic to Espírito Santo state and assessed as Critically Endangered.

A large, impressive species forming rosettes of long, broad, attenuate leaves that are slightly recurving. The leaf surfaces are distinctive: the upper side is nerved and minutely appressed-lepidote, while the lower surface is nearly glabrous. Unlike the related T. xerographica, the leaves typically do not twist. The compound inflorescence features inflated spikes with brilliant coloration including cherry red, moss green, and buttercup yellow. The scape bracts, primary bracts, and some leaves develop a striking dark cherry color during flowering.

A saxicolous or epiphytic species endemic to Peru. It forms a rosette of grayish-green leaves covered in trichomes. The inflorescence is typically simple or digitately compound with rose-colored floral bracts.

A large, impressive species native to Mexico. It features wide, green leaves and produces a tall, branched inflorescence with distinctive salmon-colored bracts.

A saxicolous species endemic to Bolivia, specifically around Samaipata. It has soft, gray-green leaves and produces a simple or few-branched inflorescence with white flowers.

A terrestrial bromeliad originally described as Cryptanthus sanctaluciae by Leme and Kollmann, named after the Santa Lucia Biological Reserve in Espírito Santo where it was discovered. Transferred to Rokautskyia in 2017. The species was found growing saxicolously in association with Selaginella and Anthurium on shaded, humid rocky walls within the Atlantic Forest. Distinguished from the closely related R. roberto-kautskyi by non-zonate leaf undersides, a distinct scape 11-15 cm long, and shorter sepals. Endemic to Espírito Santo state.

A large, tank-type species native to Colombia. It has dark, maroon-tinged leaves and a unique pendulous inflorescence. It is adapted to cool, humid cloud forest environments.

A saxicolous or epiphytic species from Mexico. It forms a rosette of stiff, channeled leaves. The inflorescence usually exceeds the leaves.

A high-elevation tank bromeliad found in the Andes. It has a robust rosette and a branched inflorescence. Adapted to cool, misty habitats.

A Mexican species featuring a somewhat bulbous base and soft, spreading leaves. It produces a distinctive inflorescence with broad floral bracts.

A widely distributed, hardy species. It usually forms clumps of stiff, thin, gray leaves. Distinguished by its yellow flower petals and red floral bracts.

A saxicolous or epiphytic species native to Honduras and Guatemala. It forms a rosette of gray-green leaves and produces a long, pendulous inflorescence with striking red or pink bracts.

An epiphytic species found in Mexico and Honduras. It features narrow, green to gray-green leaves and a flattened inflorescence. It usually grows in pine-oak forests.

A natural hybrid between T. complanata and T. stenoura, described in 2024. It is a large epiphyte found in the high Andes of Ecuador, combining features of both parents.

A large, robust species native to the Andes. It forms a large rosette and produces a tall inflorescence with lavender flowers. It is adapted to cool, wet tropical environments.

An epiphytic species found in the cloud forests of Colombia and Venezuela. It forms a rosette of flexible leaves and produces a compact, globose inflorescence with pink bracts.

A mesic species native to Guatemala and Mexico. It features a bulbous base and soft green leaves. The inflorescence has red bracts and violet petals.

A widely distributed species in South America. The leaves are covered in trichomes and often recurve or curl. It produces fragrant blue or purple flowers.

Native to Mexico and Central America, this species features a prominent bulbous base and broad, trichome-covered leaves. The leaves curl tightly when dry, acting as a drought indicator. It is a robust grower that can reach over 30 cm in diameter.

A highly adaptable and popular air plant with narrow triangular leaves forming thick rosettes. Produces bright red or rose bloom spikes with blue-purple flowers. One of the most widely cultivated Tillandsia species.

A small, pendant species approximately 4 to 8 cm in diameter with subsucculent green leaves covered with coarse grey scales. Produces rose-colored floral bracts and pink flowers. Saxicolous, growing on steep rock walls. Known from a very restricted range in southeastern Brazil. Described by Ehlers in 1993 in the Journal of the Bromeliad Society.

Known as Spanish moss, with the widest distribution of any bromeliad, ranging from the southeastern United States to Argentina. Forms long, hanging festoons of slender, grayish-green stems up to 6 meters or more, draping from tree branches. Despite its common name, it is neither Spanish nor a moss, but a true flowering bromeliad. An epiphyte that absorbs all moisture and nutrients through its silvery trichome-covered leaves. Provides habitat for wildlife including birds, bats, and specialized spiders. Historically used for mattress stuffing, insulation, and crafts.

An epiphytic species endemic to the Central Mexican Plateau. Forms rosettes of leaves and grows primarily on large trees in humid temperate forests, particularly on Abies religiosa, Quercus rugosa, and Quercus laurina. The species name "violacea" refers to the violet coloration of the flowers. Due to its high-elevation habitat, this species exhibits tolerance to sub-freezing conditions, distinguishing it from most other Tillandsia species.

A terrestrial bromeliad originally described as Cryptanthus whitmanii by Elton Leme in 1994. The specific epithet honors a person named Whitman. Transferred to Rokautskyia in 2017 based on molecular phylogenetic analyses of the Cryptanthoid complex. Forms rosettes in the understory of the Atlantic Forest. Endemic to Espírito Santo state in southeastern Brazil.

An epiphytic species in subgenus Allardtia, described by Gilmartin. The species name "zarumensis" indicates its type locality is likely near Zaruma, a city in El Oro Province, southwestern Ecuador. Detailed morphological and ecological information for this species remains limited in accessible horticultural literature.