Watsonia Mill.

Bugle-lily (en)

Genus

Angiosperms > Asparagales > Iridaceae

Characteristics

Herbs, perennial, from corms. Stems simple or branched. Leaves several; blade plane, lanceolate to linear, usually coarse, fibrotic. Inflorescences spicate, erect, many-flowered; bracts green, often flushed with red, unequal, usually outer exceeding inner, apex acute, inner forked apically, firm to leathery. Flowers short-lived, odorless [rarely fragrant], zygomorphic [actinomorphic], distichous; tepals horizontal or suberect, connate into tube, orange, red, or purple [pink, rarely white], ± equal [equal]; perianth tube funnel-shaped or elongate, expanded distally into wide, horizontal upper part; stamens unilateral [symmetrical], arcuate [declinate], extended horizontally below dorsal tepal; anthers parallel [diverging]; style arching below or above filaments [central], dividing opposite to [beyond] anthers into 3 filiform branches each divided for ca. 1/2 their length, apically stigmatic. Capsules [globose to] oblong, wood-textured, rounded [acute or attenuate]. Seeds several to many, angular, 1-or 2-winged [prismatic]; seed coat light brown. x = 9.
More
Robust summer-green perennial. Corm large, rotund to flattened, with coarsely fibrous tunic, fibres linear or reticulate. Leaves both basal and cauline, broadly ensiform, distichous, equitant, usually tough and fibrous. Inflorescence spicate or shortly branched. Flowers many, large, distichous, usually zygomorphic, white, pink, mauve or red, each within 2 stiff striate spathe-valves with variable apices; tube curved, narrow-cylindric below, broadly or narrowly funnel-shaped above; lobes subequal, spreading, usually < tube. Stamens usually asymmetric. Style-branches 3, shortly bifid. Capsule oblong. Seeds many, winged. Spp. 60-70 of S. Africa and 1 from Madagascar. Adventive spp. 4.
Large perennial herbs with annual leaves and flowers. Corm depressed globose; tunic coarsely fibrous. Leaves ensiform, tough, fibrous, glabrous. Spike distichous, many-flowered, with straight erect axis. Perianth actinomorphic to zygomorphic; tube slender below, abruptly widened. Stamens unilateral, rarely equilateral; anthers linear, subbasifixed. Style filiform, the branches terete, recurved, bifid, rarely further divided. Capsule woody, globose to cylindrical. Seeds oblong, angular to winged.
Life form perennial
Growth form herb
Growth support -
Foliage retention evergreen
Sexuality hermaphrodite
Pollination -
Spread -
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Nitrogen fixer -
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Environment

Light -
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Hardiness (USDA) 8-12

Usage

Cultivated ornamentals.
Uses ornamental
Edible -
Therapeutic use -
Human toxicity -
Animal toxicity -

Cultivation

Mode -
Germination duration (days) 30 - 180
Germination temperacture (C°) 12 - 18
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