Flora of North America species comparison

± erect, brownish, somewhat compressed-thickened, superficially bulblike, praemorse, not brittle.

horizontal, white, slender, elongated, brittle.

1–3, green, round in cross section, 2–6.5 dm, robust.

typically 1(–3), round in cross section, 1.5–4.8 dm, slender to robust, glabrous.

held well above ground, sessile (narrowing of bract blade may give bract subsessile appearance);

blade densely to weakly mottled in dark brownish green, mottling becoming more obscure to absent as bract matures, broadly ovate, 7–17.6 × 7.4–17.7 cm, not glossy, apex obtuse-rounded.

held well above ground, strongly petiolate;

blade at first strongly mottled in darker green or bronze, mottling fading with seasonal expansion after anthesis, rarely all green, ovate, elliptic, or lanceolate, 6–18 × 2.5–6.5 cm, not glossy, apex acuminate;

petiole ca. 1/5 bract length.

erect, odor roselike, spicy;

sepals spreading-ascending above bracts, green, lanceolate, 35–65 × 7–12 mm, margins entire, flat, apex obtusely rounded;

petals long-lasting, erect, connivent, ± concealing stamens and ovary, yellow, bronze, maroon, brown, deep purple, reddish brown, pink, dark purplish red, purplish bronze, rarely greenish white, not spirally twisted, veins not engraved, oblanceolate to obovate, 6.5–10 × 1.5–2.5 cm, thick-textured, base cuneate, margins entire, apex variably acute to almost truncate, erose;

stamens erect, purplish, 17–26 mm;

filaments purple, ca. 4 mm, widest at base, much shorter than anther sacs;

anthers erect, straight, ± purple-brown, 13–22 mm, dehiscence introrse;

connectives purple, straight, extended ca. 1–1.5 mm beyond anther sacs;

ovary purple, ovoid, 6-angled, 6–12 mm;

stigmas small, divergent or erect, distinct, purple, subulate, 4–8 mm, not fleshy.

erect, fragrance not reported;

sepals strongly recurved basally and held against scape by turgor pressure, green, sometimes purple-streaked, ovate-lanceolate, 18–35 × 6–18 mm, margins entire, apex acute;

petals long-lasting, erect, ± connivent, ± concealing stamens and ovary, dark maroon purple to clear yellow, occasionally 2-colored with purple and yellow, not spirally twisted, lanceolate to ovate, 1.8–4.8 × 0.9–2 cm, thick-textured, base attenuate to weakly clawed, margins entire, apex acute;

stamens incurved, 10–15 mm;

filaments erect, dark purple, 4–6 mm, ± slender;

anthers strongly incurved above filaments, dark purple, 5–16 mm, ± thick, dehiscence introrse;

connectives strongly incurved inward, dark purple, projecting about 1 mm beyond anther sacs;

ovary greenish with ± purple stains distally, transversely rhombic to angular-ovate, somewhat 6-angled or -winged, 7–10 mm, ± equaling filament height;

stigmas erect, divergent-recurved, distinct, ± linear, 4–6 mm, slightly thickened basally.

red-purple, fragrance not reported, ovoid, obscurely 6-angled, 2.5–3 cm, pulpy, juicy.

green to white- and purple-streaked, odorless, rhomboid-ovoid, 6-angled, almost winged, ca. 1 cm diam., pulpy.

= 10.

= 10.