Species library › Tillandsia › Tillandsia setacea
Other Well documented

Tillandsia setacea

Southern needleleaf

A small, clump-forming air plant with very fine, needle-like leaves that turn reddish in stronger light. It has a scattered range from Florida and Georgia through Mexico, the Greater Antilles and Guatemala to Pará in Brazil, and is common as an epiphyte on trees in Florida. Grow it mounted, in bright light with good air movement, and let it dry between waterings.

Tillandsia setacea
Photo: Trish Hartmann from Tampa, Florida, USA, CC BY 2.0, via Wikimedia Commons
At home, aim for
Day IntermediateTargets in Plantistry
Night Close to the dayTargets in Plantistry
Humidity Ordinary room humidityBand in Plantistry
Light Bright, filtered lightDLI and PPFD in Plantistry
Expects a seasonal restGrows on trees (epiphyte)

Where it grows wild

An epiphyte on the branches and trunks of trees, forming dense tufts. Most wild records come from peninsular Florida (Brevard, Polk, Highlands, Indian River, Okeechobee, Collier, Lee and Orange counties), where it grows in hammocks, swamp forest and on trees in fairly open woodland. The records we saw carry no host or habitat notes, so the exact microhabitat is described only in general terms here.

Florida sites are all near sea level; elsewhere in Mexico and the Caribbean it is also mainly a lowland plant. No elevation data were checked for the southern part of the range.

FloridaGeorgia (USA)MexicoCubaHispaniolaJamaicaPuerto RicoCayman IslandsGuatemalaBrazil (Pará)

🔒 Growing it like that

The wild conditions above, turned into targets for a shelf, a tent or a greenhouse. The full profile has:

✓ Day and night temperature targets, and the limits it tolerates
✓ Humidity band, and how to hold it
✓ Light as DLI and PPFD for a grow light
✓ Wet and dry seasons, and whether to rest it
✓ Substrate and airflow
✓ A step-by-step setup to grow it like the wild

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Profiles are drafts built from measured range and climate and from published sources; each section carries its own confidence in the app. Photo from Wikimedia Commons, used under its CC BY 2.0 licence, unmodified.