Leontodon taraxacoides

Leontodon taraxacoides

Scientific classification
Kingdom:	Plantae
(unranked):	Angiosperms
(unranked):	Eudicots
(unranked):	Asterids
Order:	Asterales
Family:	Asteraceae
Genus:	Leontodon
Species:	L. taraxacoides
Binomial name
*Leontodon taraxacoides* (Vill.) Mérat
Synonyms
Leontodon leysseri Leontodon saxatilis

Leontodon taraxacoides is a species of hawkbit known by the common name lesser hawkbit, rough hawkbit, or hairy hawkbit. It is native to Europe and North Africa but it can be found in many other places across the globe as an introduced species and often a noxious weed. This is a dandelion-like herb growing patches of many erect, leafless stems from a basal rosette of leaves. The leaves are 2 to 15 centimeters long, 0.5 to 2.5 centimeters wide, entire or lobed, and green in color. Atop the stems are solitary flower heads which are ligulate, containing layered rings of ray florets with no disc florets. The florets are yellow with toothed tips. The fruit is a cylindrical achene with a pappus of scales. Fruits near the center of the flower head are rough, while those growing along the edges of the head are smooth.

External links

Leontodon saxatilis

This article is issued from Wikipedia - version of the 5/31/2015. The text is available under the Creative Commons Attribution/Share Alike but additional terms may apply for the media files.