Tillandsia variabilis |
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leatherleaf airplant, tillandsia cambiante |
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Habit | Plants usually single, rarely clustering, flowering to 40 cm. |
Stems | short. |
Leaves | 15–20, many-ranked, spreading, gray-green or flushed rose, 12–30 × 1–2 cm, finely appressed-scaly; sheath pale to nearly chestnut brown, ovate, flat, not forming pseudobulb, 2–4 cm wide; blade narrowly triangular, tapering evenly from base to apex, nearly plane to channeled, soft, brittle, margins involute, apex attentuate. |
Inflorescences | scape conspicuous, erect or ascending, 3–10 cm, 2–5 mm diam.; bracts densely imbricate, erect, blade often hanging, like leaves but gradually smaller; sheath of bracts narrowing abruptly into blade; spikes erect or ascending, never palmate, linear, compressed, 5–20 × 0.8–1.2 cm, apex acute; simple or laxly 2–3 lateral branches. |
Flowers | 5–30, conspicuous; sepals with adaxial pair connate, oblong, keeled, 1.5–1.8 cm, thin-leathery, slightly veined, apex obtuse, surfaces glabrous; corolla tubular, petals erect, lavender-blue, ligulate, to 3 cm; stamens exserted; stigma exserted, conduplicate-spiral. |
Fruits | to 3 cm. |
Floral | bracts laxly imbricate, erect, green, red, or purple, broad (covering all or most of rachis, rachis not visible at anthesis), elliptic, keeled toward apex, 1.8–2 × 0.6–0.9 cm, leathery, base visible in fruit, apex acute, surfaces glabrous. |
Tillandsia variabilis |
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Phenology | Flowering spring–fall. |
Habitat | Epiphytic in moist, shaded habitats |
Elevation | 0–30 m (0–100 ft) |
Distribution |
FL; Mexico; Central America; South America; West Indies
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Source | FNA vol. 22. |
Parent taxa | Bromeliaceae > Tillandsia |
Sibling taxa | |
Synonyms | T. houzeavii, T. valenzuelana |
Name authority | Schlechtendal: Linnaea 18:418. (1844) |
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