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Montana Field Guides

Mediterranean Serpent-root - Scorzonera laciniata

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Non-native Species

Global Rank: GNR
State Rank: SNA
C-value: 0


Agency Status
USFWS:
USFS:
BLM:


 

External Links

 
General Description
Taprooted biennial. Stems erect or ascending, usually branched, 6–30 cm. Herbage glabrous to tomentose with milky sap. Leaves basal and cauline, petiolate to sessile above; blades 2–20 cm long, deeply pinnately divided into remote, linear-lanceolate lobes. Heads ligulate, solitary on branch tips, expanding in fruit; involucres campanulate 12–25 mm high in fruit; phyllaries lanceolate in 3 to 5 unequal series, sparsely tomentose, scarious-margined; receptacle flat, pitted, naked. Ray flowers perfect, 30 to 100, yellow; ligules 2–4 mm long. Pappus tawny, plumose, capillary bristles. Achenes fusiform, 8–17 mm long, ca. 10-nerved, glabrous (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Species Range
Montana Range Range Descriptions

Non-native
 


Range Comments
Introduced from MT to NM, TX; native to Europe (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Observations in Montana Natural Heritage Program Database
Number of Observations: 90

(Click on the following maps and charts to see full sized version) Map Help and Descriptions
Relative Density

Recency

 

(Observations spanning multiple months or years are excluded from time charts)



Habitat
Vernally moist soil of wetland margins, roadsides; plains, valleys (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).
Predicted Suitable Habitat Model

This species has a Predicted Suitable Habitat Model available.

To learn how these Models were created see mtnhp.org/models

Management

References
  • Literature Cited AboveLegend:   View Online Publication
    • Lesica, P., M.T. Lavin, and P.F. Stickney. 2012. Manual of Montana Vascular Plants. Fort Worth, TX: BRIT Press. viii + 771 p.
  • Additional ReferencesLegend:   View Online Publication
    Do you know of a citation we're missing?
    • Cope, M.G. 1992. Distribution, habitat selection and survival of transplanted Columbian Sharp-tailed Grouse (Tympanuchus phasianellus columbianus) in the Tobacco Valley, Montana. M.Sc. Thesis. Bozeman, Montana: Montana State University. 60 p.
    • Lesica, P., M.T. Lavin, and P.F. Stickney. 2022. Manual of Montana Vascular Plants, Second Edition. Fort Worth, TX: BRIT Press. viii + 779 p.
  • Web Search Engines for Articles on "Mediterranean Serpent-root"
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Citation for data on this website:
Mediterranean Serpent-root — Scorzonera laciniata.  Montana Field Guide.  .  Retrieved on , from