Dittrichia graveolens (L.) Greuter, 71 1973. (syn: Conyza graveolens (L.) Steud. (ambiguous synonym); Conyza minor Bub. (ambiguous synonym); Cupularia graveolens (L.) Godr. & Gren.; Erigeron graveolens L.; Helenium graveolens (L.) Kuntze; Inula brahuica Boiss.; Inula graveolens (L.) Desf.; Inula quadridentata Lag.; Paniopsis graveolens (L.) Rafin.; Pulicaria graveolens (L.) Nym.; Solidago graveolens (L.) Lam.);
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England, France, Portugal, Spain, Baleares (Ibiza & Formentera, Mallorca, Menorca), Netherlands, Germany (I), Switzerland (I), Austria, Italy, Corsica, Sardinia, Sicily, Malta, Czech Republic (I), Slovenia, Croatia, Bosnia & Hercegovina, Serbia & Kosovo, Montenegro, Macedonia, Albania, Bulgaria, Greece (incl. Kiklades), Crete, East Aegaean Isl., Rhodos, European Turkey, Morocco, Algeria, Tunisia, Libya, Turkey (N-Anatolia, NW-Anatolia: Bithynia, S-Anatolia, SSW-Anatolia, W-Anatolia, WN-Anatolia), Cyprus (C-Mountains, N-Cyprus, W-Cyprus), European Turkey, Iran (NE-Iran: Mts., N-Iran, S-Iran, W-Iran), Iraq (S-Iraq), Israel (coastal W-Israel, Rift Valley, N-Israel), Lebanon (C-Lebanon, coastal W-Lebanon), Syria (W-Syrian Mountains), Afghanistan (Badakshan, Kabul, Nangarhar), Pakistan (Peshawar), Australia (I) (Western Australia (I), South Australia (I), Queensland (I), New South Wales (I), Victoria (I)), South Africa (I) (W-Cape Prov. (I)), Jammu & Kashmir, India (Himachal Pradesh), USA (I) (California (I), New Jersey (I), New York (I)) as per Catalogue of Life;
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Dittrichia graveolens from California-GS03032020-3 : 1 post by 1 author. Attachments (2)

Dittrichia graveolens (L.) Greuter
syn: Inula graveolens (L.) Desf.
Common name: Stinkwort, Stinking fleabane
Branching subshrub with stinking smell, long narrow pointed leaves covered with glandular hairs, and small yellow radiate flower heads.
Clicked from Fremont, California, September, 13, 2017 


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Asteraceae Plant For ID : California : 29NOV14 : AK-66 : 6 posts by 3 authors. Attachments (2).

Small, wild plant with tiny yellow flowers seen in Fremont on 28th Sept,14.

Id please.


thistle is my first choice yellow flowered sow thistle that dont have thorns and have very narrow leaves

second choice a russian variant of the famous tumble weed

wish picture were clearer and in focus so I could enlarge them to get get details as such could not get much


I am not sure, but can be narrowed down to Conyza/ Erigeron


could very be a fleabane but prostrate habit is ???

still, never say never

could very well be a fleabane/ horseweed

considered anoxious weed in mant a states in usa and some countries.
For classification of theis extensive subtribe please look this up.
http://www.biosci.utexas.edu/prc/pdfs/Nesom-Lundellia11.pdf

since about 2010 I became aware of this large impossible to identify from mere pictures tribe…


Thanks for your feedback.

I will search further.


Erigeron floribundus (Kunth) Sch. Bip


I think looks different as per

Dittrichia graveolens
See my post Dittrichia graveolens from California-GS03032020-3


 


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References: Catalogue of Life  The Plant List Ver.1.1  World Flora Online  GCC  IPNI   IBIS Flora  Wikipedia  Shutter Stock

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