Tillandsia baileyi 'Halley's Comet' is a cultivar of Tillandsia baileyi, it is viviparous, that is, it creates pups in the inflorescence. It receives this name when creating a stele in its inflorescence, producing pups in it. It also produces pups at the base, being a very prolific and fast-growing plant. Long and thin white leaves. Green floral bract with pale pink hues. Lilac tubular flowers. Very easy to care for, good for indoors.