Guzmania lingulata

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Guzmania lingulata

Description

Plant acaulescent, or sometimes with short stolons, very variable in size and color, 20-50 cm tall, with a funnelform rosette of about 15lustrous-green leaves. Leaves thin, 17-41 cm long, normally exceeding the inflorescence; sheaths distinct, slightly contracted or tapering into the blade, chartaceous, elliptic, slightly inflated, 5-10 x 3-4.8 cm, with distinct membranaceous margins, densely pale-brown punctulate-lepidote, pale, sometimes longitudinally red-striate, often dark brown at the base; blades arching or suberect, linear-oblanceolate or linear, 10.2-33 x 1.5-3 cm, subrounded, triangular attenuate or acuminate toward the apex, sparsely and minutely appressed-lepidote to subglabrous inside. Inflorescence erect, simple, 9-26 cm long; scape appearing stout by its bracts, 5-20 cm long, glabrous, densely covered by bracts; scape bracts erect, densely imbricate, linear-lanceolate, attenuate, acuminate, 4-5 times as long as the internodes, the upper ones enlarged and forming an involucre (exceeding the flowers), subdensely appressed-lepidote toward the base, yellow and often deep red toward the apex; raceme ovoid, 3.5-5.8 x 1.5-2.3 cm, very densely and polystichously few- to over 20-flowered; rachis much reduced, short and thickened; floral bracts erect between the flowers, chartaceous or membranaceous, with finely veined surface, ovate- or linear-lanceolate, 4.5-5.7 cm long, much exceeding the sepals, cucullate at the apex, ecarinate, minutely lepidote, yellowish, often red veined. Flowers erect, short pedicellate; sepals thin-coriaceous, with even surface, linear-lanceolate, 1.7-2.1 cm long, with broad veinless margins, obtuse and asymmetrically cucullate at the apex, evenly short connate, posterior ones bluntly carinate, subglabrous; petals erect, linear, to ca. 6 cm long, cucullate, white, often yellow toward the base; stamens included, filaments about as long as the pistil, flat and highly adnate to the petaltube, anthers dorsifixed, ca. 6 mm long; ovary ellipsoid, ca. 7 mm long, style slender, stigmas linear (?). Capsule cylindric, 3-3.5 cm long, short-beaked; coma pale reddish-brown.

Distribution

British Honduras present, Guianas present, Southern America: Bolivia (Bolivia present)
British Honduras and the West Indies to Bolivia and Brazil. Very common in the Guianas. 142 collections studied (23 — GU, 35 — SU, 63 — FG).

Common Name

English (French Guiana): Ananas sauvage; English: Boom-ananas

Citation

A. Dietrich 1856: p. 96. – In: Otto & Dietrich, Allg. Gartenzeit. 24: pl. 3

Cultivation

Easily grown in peat (pot-medium), in window or greenhouse at a shady and humid location, demands watering between the sheaths; there are many commercial cultivars and hybrids of this species.

Notes

Intermediates between the varieties from the Guianas are so numerous that it is impossible to maintain varieties splendens and minor as distinct from the typical variety lingulata.