Species

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.

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.

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.

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.

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