Search Field Guide
Advanced Search
Montana Field Guide

Montana Field Guides

Cut-leaf Nightshade - Solanum triflorum


Global Rank: G5
State Rank: SNR

Agency Status
USFWS:
USFS:
BLM:
MNPS Threat Rank:
C-value:

External Links






 
General Description
Mat-forming annual. Stems prostrate to ascending, branched at the base, 5–40 cm. Herbage sparsely strigose. Leaf blades lanceolate to ovate, pinnately lobed, 2–5 cm long. Inflorescence axillary, few-flowered umbels; peduncle 5–15 mm long. Flowers: calyx lobes 2–4 mm long, linear-lanceolate; corolla white, lobes puberulent, spreading, 2–3 mm long; anthers 2–3 mm long. Berry greenish, 7–12 mm long, persistent calyx not swollen (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Species Range
Present
 


Range Comments
BC to MN south to CA, NM, TX and Mexico (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Summary of Observations Submitted for Montana
Number of Observations: 10

(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
Disturbed soil of grasslands, prairie-dog towns, streambanks, roadsides; plains (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

References
Login Logout
Citation for data on this website:
Cut-leaf Nightshade — Solanum triflorum.  Montana Field Guide.  .  Retrieved on , from