Classification
Within iNaturalist.org

All Names

  • Scientific Names
    • Senecio
  • Unspecified
    • groundsel
  • English
    • Groundsels
    • Ragworts

Extras

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Creative Commons Flickr Photos Tagged "Senecio."
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Recent observations

Photos / Sounds

Square

What

Oxford ragwort Senecio squalidus

Observer

pling

Date

July 30, 2014 03:46 PM BST

Place

(Somewhere...)

Photos / Sounds

What

arrowleaf ragwort Senecio triangularis

Observer

jeff_lesh

Date

August 10, 2014 07:59 AM PDT

Description

Var. triangularis.

Photos / Sounds

Square

Observer

kucycads

Date

August 21, 2014

Photos / Sounds

Square

Observer

kucycads

Date

August 19, 2014

Photos / Sounds

Square

Observer

kucycads

Date

August 21, 2014

Photos / Sounds

No photos or sounds

What

Groundsel Genus Senecio

Observer

walterhale7

Date

August 24, 2014 08:40 PM EDT

Photos / Sounds

Square

Observer

finrod

Date

August 18, 2014

Description

locally common near streams or other (relatively) wet patches

Photos / Sounds

Square

What

threadleaf groundsel Senecio flaccidus

Observer

finatic

Date

June 8, 2014 04:16 PM PDT

Description

San Diego County, California, US

Photos / Sounds

Observer

mgolson

Date

August 9, 2014

Description

Large population of triangularis along hiking path and across dead logs in river.

Photos / Sounds

Square

What

red-purple ragwort Senecio elegans

Observer

sea-kangaroo

Date

January 8, 2014 12:38 PM NZDT

Description

I mean this observation for the pink ones, not the yellow cats' earsy stuff.

Tags

Photos / Sounds

Observer

cathychambers

Date

August 12, 2014 11:56 AM PDT

Description

Toulouse deadows campground campsite 42B. Also called Sierra ragweed

Photos / Sounds

Square

Observer

wendy5

Date

August 5, 2014

Description

This bright yellow flowering plant, Senecio jacobaea, or Tansy ragwort, is an invasive, toxic, noxious weed that is very harmful to any animals that eat it. It's definitely a plant out of place, as it's so pretty.

Tags

View all observations

Description from Wikipedia

Senecio /sɨˈniːʃi.oʊ/ is a genus of the daisy family (Asteraceae) that includes ragworts and groundsels. The flower heads are normally rayed, completely yellow, and the heads are borne in branched clusters. Senecio is one of the largest genera of flowering plants, and despite the separation of many species into other genera it still contains c. 1250 species of varied form, including leaf, stem and tuber succulents, annuals, perennials, aquatics, climbers, shrubs and small trees. Some species produce...

No range data available.