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The Colorful lice herb ( Pedicularis oederi ) is a plant from the genus lice herb ( Pedicularis ) in the family of the summer root (Orobanchaceae). It is widespread in the northern hemisphere in Eurasia and North America.

Illustration Atlas of the Alpine Flora , Table 373
Habitus and inflorescences in the habitat

Vegetative characteristics [ Edit | Edit the source text ]

Pedicularis oederi Grows as a persistent herbaceous plant and reaches heights of 5 to 15 centimeters. The stem is angular. The leaves are slid, with a serrated fieder.

Generative features [ Edit | Edit the source text ]

The heyday ranges from June to August. The flowers are together in short, terminated, groomy inflorescences.

The hermaphrodite flowers are zygomorph with double flower cover. The crown is 20 to 25 millimeters long, yellow, the upper lip is brown red at the front, without a beak.

The number of chromosomes is 2n = 16. [first]

Pedicularis oederi subsp. age It is best to thrive in Central Europe on fresh, loamy, more or less basic lean grass, especially via amphibolite, limestone slate, marble or dolomite. It is a character of the Caricetum company from the Seslerion Association, but also occurs in other plant societies of the order of Seslerietalia Albicantis. [first]

Pedicularis oederi subsp. age is an arctic alpines, Asian and North American floral element. In Austria is Pedicularis oederi subsp. age Rarely and only found in the Central Alps (Styria, North Tyrol, Vorarlberg). It also grows in Liechtenstein, in South Tyrol (on the Alm) in Switzerland (such as on Pilatus).

The ecological pointer values ​​according to Landolt & al. 2010 are in Switzerland: Number of moisture F = 3W (moderately moist but moderately changing), light number L = 4 (light), response number r = 5 (basic), temperature number T = 1+ (lower alpine, supra-sub-alpine and upper Subalpin), number of nutrients n = 2 (low -nutrient), continental number K = 4 (subcontinental). [2]

The first description of Pedicularis oederi was carried out in 1806 by Martin Vahl in Jens Wilken Hornemann: Present to a Danish Economic Plantelaere , 2nd edition, pages 580–581. [3] The speciepiphetone age honors the botanist and doctor Georg Christian Oeder.

From Pedicularis oederi there are two subspecies: [4]

  • Xaver Finkenzeller, Jürke Grau: Alpine flowers. Recognize and determine (= Steinbach’s nature guide ). Mosaic, Munich 2002, ISBN 3-576-11482-3.
  • Manfred A. Fischer, Wolfgang Adler, Karl Oswald: Excursion flora for Austria, Liechtenstein and South Tyrol . 2nd, improved and expanded edition. State of Upper Austria, Biology Center of the Upper Austrian Landesmuseen, Linz 2005, ISBN 3-85474-140-5.

Individually [ Edit | Edit the source text ]

  1. ↑ a b Erich Oberdorfer: Plant sociological excursion flora for Germany and neighboring areas . With the collaboration of Angelika Schwabe and Theo Müller. 8., strongly revised and supplemented edition. Eugen Ulmer, Stuttgart (Hohenheim) 2001, ISBN 3-8001-3131-5, S. 861 .
  2. ↑ Pedicularis oederi Hornem. In: Info Flora , to the National Data and Information Center of the Swiss Flora . Accessed on March 28, 2021.
  3. ↑ Pedicularis oederi at tropicos.org. Missouri Botanical Garden, St. Louis accessed January 13, 2019.
  4. ↑ a b Yang Han-bi, Noel H. Holmgren, Robert R. Mill: Pedicularis Oederi vahl ex Hornemann. , P. 195 – Text -like online as printed , In: wu zheng-yi, peter h. raven, de Yuan hong (hrsg.): Flora of China. Volume 18: Scrophulariaceae. Science Press und Missouri Botanical Garden Press, Beijing und St. Louis 2010.