Wallisia cyanea
Pink Quill, Pink Quill Plant, Blue-Flowered Torch
Pink Quill is a compact epiphytic bromeliad from the rainforests of western Ecuador, instantly recognisable for its striking flat, paddle-shaped inflorescence — a dense spike of bright pink-magenta bracts from which small violet flowers emerge one or two at a time, each lasting only a day or two. The bract itself can persist for up to four months, making it one of the longest-lasting ornamental features of any bromeliad. Like all bromeliads, the plant absorbs water and nutrients primarily through its leaves rather than its roots; the roots serve mainly to anchor it to bark or substrate. It forms a stemless rosette of slender, arching, mid-green leaves with fine reddish-brown striations at the base, reaching about 18 cm tall without the flower spike and up to 30 cm in bloom. It does best in bright indirect light with temperatures between 15 and 24 °C and humidity above 50%. After flowering, the central rosette slowly dies back, but the plant produces three to twelve offsets (pups) around the base that can be separated and grown on. It can be grown mounted on cork bark or tree fern slab, or potted in a loose, fast-draining orchid or bromeliad mix — never in a dense, moisture-retentive compost. In an open terrarium with good ventilation, it thrives in the warm, humid microclimate while still getting the air circulation it needs to prevent crown rot.

Photo by Francisco Sánchez Karste·CC BY 4.0
Care
Prefers high humidity, bright indirect light, with 7–24 °C, and reaches 30 cm at maturity.
Light
Humidity
Temperature
Soil
Moisture
Soil pH
Propagation
Native range
Native to Western South America.
Appearance
Growth habit
Leaf shape
Leaf texture
Frequently asked
Can Pink Quill grow in a closed terrarium?
Yes. Pink Quill prefers high (60–80%) humidity, which is what a closed terrarium provides, and tolerates bright-indirect-light-loving conditions.
Does Pink Quill need drainage?
Yes. Pink Quill prefers a dry-leaning substrate and benefits from a drainage layer to prevent root rot.
What humidity does Pink Quill need?
Pink Quill does best in high (60–80%) humidity.
Is Pink Quill pet-safe?
Pink Quill is considered non-toxic to common household pets.
How tall does Pink Quill grow?
Pink Quill typically reaches 15–30 cm at maturity.
How do you propagate Pink Quill?
Pink Quill can be propagated by offsets or seeds.
References
- 1
Kew Plants of the World Online — Wallisia cyanea Barfuss & W.Till (accepted name)
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:77158962-1 - 2
Kew Plants of the World Online — Tillandsia cyanea L.B.Sm. (synonym)
https://powo.science.kew.org/taxon/urn:lsid:ipni.org:names:125038-1 - 3
Wikipedia — Wallisia cyanea
https://en.wikipedia.org/wiki/Wallisia_cyanea - 4
RHS — Tillandsia cyanea (Pink Quill) plant details
https://www.rhs.org.uk/plants/63998/tillandsia-cyanea/details - 5
Guide to Houseplants — Pink Quill (Tillandsia cyanea) care guide
https://www.guide-to-houseplants.com/pink-quill.html - 6
Our House Plants — Pink Quill / Blue Flowered Torch (Tillandsia cyanea / lindenii) care guide
https://www.ourhouseplants.com/plants/tillandsia-cyanea-lindenii - 7
GardenersHQ — Tillandsia cyanea Pink Quill Plant Growing Guide
https://www.gardenershq.com/inthegarden/pink-quill-plant-tillandsia-cyanea/ - 8
Rainforest Flora — Notes from Tillandsia II: Tillandsia cyanea (cultivation and morphology)
https://rainforestflora.com/blogs/news/notes-from-tillandsia-ii-tillandsia-cyanea - 9
Air Plant Design Studio — Are Tillandsia air plants toxic to pets?
https://www.air-plants.com/blogs/air-plant-encyclopedia/are-air-plants-toxic - 10
ASPCA — Toxic and Non-Toxic Plants list (Tillandsia — non-toxic to dogs, cats, horses)
https://www.aspca.org/pet-care/animal-poison-control/toxic-and-non-toxic-plants