PLANTS Profile for Packera tridenticulata (threetooth ragwort)

Name Search
name search type enter a search name
	State Search
	Advanced Search
	Search Help


	Alternative Crops
	Characteristics
	Classification
	Cover Crops
	Culturally Significant
	Distribution Update
	Documentation
	Fact Sheets & Plant Guides
	Introduced, Invasive, and Noxious Plants
	Links
	Threatened & Endangered
	Wetland Indicator Status



	40,000+ Plant Images
	Submit Your Digital Images



	Complete PLANTS Checklist
	State PLANTS Checklist
	Advanced Search Download
	Symbols for Unknown Plants
	NRCS State GSAT Lists
	NRCS State Plants Lists



	Crop Nutrient Tool
	Ecological Site Information System
	PLANTS Identification Keys
	Plant Materials Web Site
	Plant Materials Publications
	USDA Plant Hardiness Map

Printer-Friendly / Plug-Ins

PLANTS Profile

Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve
threetooth ragwort

Symbol:

PATR7

Group:

Dicot

Family:

Asteraceae

Duration:

Perennial

Growth Habit:

Forb/herb
Subshrub

Native Status:

L48		N
CAN		N

Click on the image below to enlarge it and download a high-resolution TIFF file.

Line Drawing of Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

Senecio densus

Britton, N.L., and A. Brown. 1913. An illustrated flora of the northern United States, Canada and the British Possessions. 3 vols. Charles Scribner's Sons, New York. Vol. 3: 546. Courtesy of Kentucky Native Plant Society. Scanned by Omnitek Inc. Usage Requirements.

More Information:

Images:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

See all the Packera thumbnails at the PLANTS Gallery

Synonyms:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

	SEDE6	Senecio densus Greene
	SEMA8	Senecio manitobensis Greenm.
	SETR2	Senecio tridenticulatus Rydb.

Distribution:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve


View Native Status

See U.S. county distributions (when available) by clicking on the map or the linked states below:
USA (CO, KS, ND, NE, NM, OK, SD, TX, WY), CAN (MB, NT, SK)

Related Taxa:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

View 478 genera in Asteraceae, 55 species in Packera

Classification:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

Click on a scientific name below to expand it in the PLANTS Classification Report.


Kingdom	Plantae – Plants
Subkingdom	Tracheobionta – Vascular plants
Superdivision	Spermatophyta – Seed plants
Division	Magnoliophyta – Flowering plants
Class	Magnoliopsida – Dicotyledons
Subclass	Asteridae
Order	Asterales
Family	Asteraceae – Aster family
Genus	Packera Á. Löve & D. Löve – ragwort
Species	Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve – threetooth ragwort

More Accounts and Images:
Packera tridenticulata (Rydb.) W.A. Weber & Á. Löve

View taxonomic account from Integrated Taxonomic Information System (ITIS) for ITIS Taxonomic Serial Number 518159.

View species account and photographs from Lady Bird Johnson Wildflower Center Native Plant Information Network (NPIN).

Time Generated: 01/04/2013 02:22 AM CST