Draba fladnizensis var. pattersonii

Draba fladnizensis var. pattersonii is a perennial.

Contents 1 Naming 2 Taxonomy 3 Characteristics 3.1 Growth 3.2 Wood and Bark 3.3 Leaves 3.4 Flowers and Fruit 3.5 Root System 4 Distribution 5 Cultivation 6 Uses 7 Maintenance 8 Varities and Cultivars 9 Poisonousness 10 Pests and Diseases 11 Man and Draba fladnizensis var. pattersonii 11.1 History 11.2 Draba fladnizensis var. pattersonii in art 11.3 Symbolism 11.4 Superstition 12 See also 13 References 13.1 Literature 13.2 Footnotes 14 Non-commercial Links

[edit] Naming

Draba fladnizensis var. pattersonii was already described and the name validly published by Oscar E. Romero. It was not until 1993, however, that Reed Clark Rollins reclassified it into todays valid botanical systematics.

[edit] Taxonomy

Draba fladnizensis var. pattersonii is a variety in the genus Draba (whitlow grass) which contains 300 species and belongs to the family of the Brassicaceae (Mustard Family).

[edit] Characteristics

[edit] Growth

The perennials grow to a height of approximately 0,1 meters.

[edit] Wood and Bark

[edit] Leaves

Draba fladnizensis var. pattersonii is an evergreen plant with simple leaves. The leaves are arranged in rosettes. They are linear with entire margins.

[edit] Flowers and Fruit

The flowers are cross-shaped and white. The plants bloom from June to August. The flowers are arranged in racemes.

The fruits are [silique]]s.

[edit] Root System

[edit] Distribution

[edit] Cultivation

Draba fladnizensis var. pattersonii prefers a sunny site. It grows best in sandy-gritty soil that is dry.

[edit] Uses

[edit] Maintenance

[edit] Varities and Cultivars

[edit] Poisonousness

Aeskulap  Please read the health issues note! 

[edit] Pests and Diseases

[edit] Man and Draba fladnizensis var. pattersonii

[edit] History

[edit] Draba fladnizensis var. pattersonii in art

[edit] Symbolism

[edit] Superstition

[edit] See also

[edit] References

[edit] Literature

• Walter Erhardt, Erich Götz, Nils Bödeker, Siegmund Seybold: Der große Zander. Eugen Ulmer KG, Stuttgart 2008, ISBN 978-3-8001-5406-7. (Ger.)
• Christoper Brickell (Editor-in-chief): RHS A-Z Encyclopedia of Garden Plants. Third edition. Dorling Kindersley, London 2003, ISBN 0-7513-3738-2.
• efloras.org

[edit] Footnotes

[edit] Non-commercial Links

More pictures of Draba fladnizensis var. pattersonii in the File:HP commons leaf writing logo file 6KB.jpg

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• United States Department of Agriculturees:Draba fladnizensis var. pattersoniifr:Draba fladnizensis var. pattersonii