''Lilium tsingtauense'', also known as twilight lily, is an

East Asia East Asia is a geocultural region of Asia. It includes China, Japan, Mongolia, North Korea, South Korea, and Taiwan, plus two special administrative regions of China, Hong Kong and Macau. The economies of Economy of China, China, Economy of Ja ...

n species of plants in the lily family.Kew World Checklist of Selected Plant Families
/ref> It is native to

Korea Korea is a peninsular region in East Asia consisting of the Korean Peninsula, Jeju Island, and smaller islands. Since the end of World War II in 1945, it has been politically Division of Korea, divided at or near the 38th parallel north, 3 ...

and eastern

China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

(

Anhui Anhui is an inland Provinces of China, province located in East China. Its provincial capital and largest city is Hefei. The province is located across the basins of the Yangtze and Huai rivers, bordering Jiangsu and Zhejiang to the east, Jiang ...

Shandong Shandong is a coastal Provinces of China, province in East China. Shandong has played a major role in Chinese history since the beginning of Chinese civilization along the lower reaches of the Yellow River. It has served as a pivotal cultural ...

Provinces). ''Lilium tsingtauense'' is an herb up to 85 cm tall, growing as a single stem from a scaly bulb. It has smooth, inversely

lanceolate The following terms are used to describe leaf plant morphology, morphology in the description and taxonomy (biology), taxonomy of plants. Leaves may be simple (that is, the leaf blade or 'lamina' is undivided) or compound (that is, the leaf blade ...

leaves, about long and mostly in 2

whorls A whorl ( or ) is an individual circle, oval, volution or equivalent in a whorled pattern, which consists of a spiral or multiple concentric objects (including circles, ovals and arcs). In nature File:Photograph and axial plane floral diagram ...

. The plant bears loose

umbel UMBEL (Upper Mapping and Binding Exchange Layer) is a logically organized knowledge graph of 34,000 concepts and entity types that can be used in information science for relating information from disparate sources to one another. It was retired ...

s of 6 (but may be up to 15) upright, unscented, shallow trumpet-shaped flowers, that blossom under partial sunlight. These appear in midsummer and are orange or reddish-orange with maroon spots. It is named for the city of

Qingdao Qingdao, Mandarin: , (Qingdao Mandarin: t͡ɕʰiŋ˧˩ tɒ˥) is a prefecture-level city in the eastern Shandong Province of China. Located on China's Yellow Sea coast, Qingdao was long an important fortress. In 1897, the city was ceded to G ...

in The

People's Republic of China China, officially the People's Republic of China (PRC), is a country in East Asia. With population of China, a population exceeding 1.4 billion, it is the list of countries by population (United Nations), second-most populous country after ...

, which was then known as Tsingtau under the German lease on the

Kiautschou Bay Leased Territory The Kiautschou Bay Leased Territory was a German leased territory in Imperial and Early Republican China from 1898 to 1914. Covering an area of , it centered on Kiautschou Bay (Jiaozhou Bay) on the southern coast of the Shandong Peninsula. T ...

References

tsingtauense Flora of North-Central China Flora of Southeast China Flora of Korea Plants described in 1904 Taxa named by Ernest Friedrich Gilg {{liliales-stub