Formosa lily (Lilium formosanum)

Taiwanese lily or formosa lily (Lilium formosanum) is a species of plant in the Liliaceae, herbaceous, erect, up to 150 cm tall, with small, round, and 2-4 cm diameter bulbs, consisting of white to yellowish lanceolate scales.

L. formosanum has smooth to papillose stems and sometimes purple shades. Leaves are distributed radially around the stem. Leaves are linear or narrow and lanceolate, up to 20 cm long and up to 1.5 cm wide.

Each unit has 1-5 flowers, funnel-shaped, fragrant in umbels. Hermaphroditic flowers consist of 3 flowers. Six flower bracts are identical, broadly spatulate and up to 16 cm long. The flower base color is pure white and the outer part is purple.

Each flower contains 3 carpels and 6 stamens. Anthers are about 12 mm long and pollen is yellow. Filaments are very long, about 12 cm long. Nectar fruits are green and have papillose stalks on both sides. Seeds mature in capsules, slender and up to 9 cm long.

Kingdom: Plantae
Phylum: Tracheophyta
Subphylum: Angiospermae
Class: Liliopsida
Order: Liliales
Family: Liliaceae
Subfamily: Lilioideae
Tribe: Lilieae
Genus: Lilium
Section: Leucolirion
Species: Lilium formosanum

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