Allium chrysocephalum Regel
  • Trudy Imp. S.-Peterburgsk. Bot. Sada

Cite taxon page as 'WFO (2021): Allium chrysocephalum Regel. Published on the Internet; Accessed on: 26 Jan 2021'

General Information

Bulb solitary, cylindric, sometimes thickened at base, 0.5--1 cm in diam.; tunic pale brown to brown, thinly leathery, apex laciniate. Leaves linear to broadly so, slightly falcate, usually ca. 1/2 as long as or rarely subequaling scape, 3--10 mm wide, flat. Scape 5--25 cm, terete, covered with leaf sheaths only at base. Spathe 2- or 3-valved, persistent. Umbel hemispheric to globose, densely many flowered. Pedicels subequaling to slightly longer than perianth, ebracteolate. Perianth bright yellow; outer segments oblong-ovate, boat-shaped, 5.5--6.5 × 2.2--3 mm; inner ones oblong-lanceolate, 7--8 × 2--2.7 mm, apex recurved. Filaments subulate, ca. 2/3 as long as inner perianth segments, connate at base and adnate to perianth segments for ca. 1 mm. Ovary ovoid to ovoid-globose, with concave nectaries at base. Style not exserted. Fl. and fr. Jul--Sep.

  • Provided by: [B].Flora Of CHina @
    •   Bibliography

      • 1 Trudy Imp. S.-Peterburgsk. Bot. Sada

       Information From

      World Flora Online Data. 2017.
      • A CC0 1.0 Universal (CC0 1.0).
      Flora Of CHina @
      'Flora of China @ eFloras (2008). Published on the Internet [accessed August 2016]' Missouri Botanical Garden, St. Louis, MO & Harvard University Herbaria, Cambridge, MA.
      • B Missouri Botanical Garden
      World Flora Online consortium
      World Flora Online Data. 2018.
      • C CC0 1.0 Universal (CC0 1.0).