BCP/Taraxacum officinale

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Taraxacum officinale

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Profile for Taraxacum officinale (Common Dandelion) Identifying Characteristics Habit: rosette-forming herbaceous plant with a long taproot Flowers: Head, flowers are all ray-like Foliage: Basal only, pinnately lobed Stem: flower stems are hollow with a milky sap Fruit: achene with a silky pappus [edit] Recent Logs --Jomegat 23:46, 25 May 2008 (UTC) --SB_Johnny | talk 11:20, 26 May 2008 (UTC) --SB_Johnny | talk 11:01, 8 June 2008 (UTC) --Jomegat 17:23, 24 June 2008 (UTC) --Jomegat 17:02, 2 July 2008 (UTC) Jomegat 00:53, 2 August 2008 (UTC) Jomegat 20 August, 2008 --SB_Johnny talk 08:30, 24 September 2008 (UTC) Jomegat 17:57, 7 October 2008 (UTC) (view all logs)

Global data:
Temperate zone season(s): Early Winter, Mid Winter, Late Winter, Early Spring, Mid Spring, Late Spring, Early Summer, Mid Summer, Late Summer, Early Fall, Mid Fall, Late Fall

Regional data:
Southeastern Pennsylvania: (invasive or naturalized) January, February, March, April, May, June, July, August, September, October, November, December
London, England: April
New Hampshire: April, May, June, July, August, October, November
Central Pennsylvania: AprilMay August
Prague, Czech Republic: (pampeliška lékařská) (native) October, December, March, April, May
Central Bohemia, Czech Republic: (pampeliška lékařská)  October, April
South Bohemia, Czech Republic: (pampeliška lékařská)  October
Moravia-Silesia, Czech Republic: (pampeliška lékařská) (native) April, May
Aurora, Colorado area: April

Additional images:

Seed head, often called a "clock"

This page is a profile for the plant species Taraxacum officinale, used to collect records of where and when this plant was observed blooming, and for providing identification information for use in dichotomous keys. If you would like to help collect data for this or other plants, see Bloom clock project/How to Contribute for orientation.