First of all, Allium tuberosum rottler ex Sprengle is a perennial herb of Liliaceae and Allium with inclined rhizomes. Bulbs clustered, subcylindric; The bulb skin is dark yellow to yellowish brown, broken into fibers, and the leaves are strip-shaped, flat and solid, shorter than the scape, and the scape is cylindrical, and the lower part is sheathed by leaves;
The involucre is unilateral dehiscent and persistent; Umbellies are hemispherical or subglobose, with bracteoles at the base of pedicels and white flowers; Tepals often have a green or yellow-green midvein, the outer wheel is often narrow, oblong-ovate to oblong-lanceolate, filaments are equal in length, the base is United and attached to the tepals, the separation part is narrow triangular, and the inner wheel is slightly wider; Ovary is obconical and spherical, with 3 rounded edges, and the outer wall has thin verrucous processes. Flowering and fruiting from July to September.
China is widely cultivated, and there are also wild plants. Native to southeast Asia. It is suitable for flat terrain, convenient irrigation and drainage, fertile soil and good physical and chemical properties, and it is suitable to cultivate soil with sand.
The leaves, scape and flowers of leek are all eaten as vegetables. Seeds can be used as medicine.
(overview figure reference source: China Natural Herbarium [1] )
Chinese name
leek
Latin scientific name
Allium tuberosum rottler ex Sprengle
plant kingdom
phylum
angiosperma
class
monocotyledonous plant class
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leeks with local characteristics
* * 1 entries 1293 Reading
Hulan leeks
Hulan leeks, a specialty of Hulan District, Harbin City, Heilongjiang Province, is a geographical indication of national agricultural products. Hulan District is located in the middle of Songnen Plain, with flat terrain, slightly higher in the northeast and lower in the southwest. Suitable for planting
Gaomi Xiazhuang Dajingou leek
Gaomi Xiazhuang Dajingou leek, a specialty of Xiazhuang Town, gaomi city, Shandong Province, is a geographical indication of national agricultural products. The protected area of "Dajingou leek in Xiazhuang, Gaomi" belongs to the alluvial plain of Jiaohe River, and the terrain is generally special
Tangyuan leek yellow
Tangyuan leek yellow is a specialty of Pixian County, Sichuan Province and a symbol product of chinese national geography. Tangyuan Town, Pixian County is located in Chengdu drinking water source protection zone, which is the "hometown of chives in China". Tang
Yuan Jiuhuang is famous for its freshness,
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Liliaceae plants
* * 24 entries with 93, readings
Polygonatum
Polygonatum (scientific name: Polygonatum sibiricum delar. ex redoute) is a plant of Liliaceae and Polygonatum. Rhizome
Polygonatum odoratum
Polygonatum odoratum (mill.) Druce is a plant of Liliaceae and Polygonatum. The rhizome is cylindrical and straight
Anemarrhena asphodeloides Bunge, also known as Anemarrhena asphodeloides Bunge, is a perennial herb, with rhizome and leaves. See more
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Difference of near species
Place of origin
Propagation method < Bulbs clustered, subcylindric; Bulb skin is dark yellow to yellowish brown, broken into fiber, reticulate or nearly reticulate. The leaves are strip-shaped, flat and solid, shorter than the scape, 1.5-8 mm wide and smooth in edge.
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leeks
The scape is cylindrical, often with 2 longitudinal edges, 25-6 cm high, and the lower part is covered with leaf sheaths; Involucre dehiscent unilaterally, or 2-3 dehiscent, persistent; Umbellies are hemispherical or subglobose, with many but sparse flowers; Pedicels are nearly the same length, 2-4 times longer than perianth segments, with bracteoles at the base, and the bases of several pedicels are surrounded by a bract with the same structure; White flowers; Tepals often have a green or yellow-green midvein, the inner wheel is oblong obovate, and the tip is short or obtuse, with a length of 4-7(-8) mm and a width of 2.1-3.5 mm. The outer wheel is often narrow, oblong ovoid to oblong-lanceolate, and the leek flower with a tip < P > can be eaten directly.