Search Field Guide
Advanced Search
MT Gov Logo
Montana Field Guide

Montana Field Guides

Elegant Rockcress - Boechera sparsiflora
Other Names:  Arabis sparsiflora

No photos are currently available
If you have a high quality photo of this species, are confident in the identification, and would like to submit it for inclusion on the Montana Field Guide, please send it to us using our online photo submission tool.


Image Copyright and Usage Information
Status Under Review
Native Species

Global Rank: G5
State Rank: SU
C-value:


Agency Status
USFWS:
USFS:
BLM:


 

External Links

 
General Description
Biennial or short-lived perennial with a simple to rarely sparingly branched caudex. Stems to 75 cm, terminal. Basal leaves oblanceolate, 1–4 cm long with entire margins. Stem leaves lanceolate, slightly auriculate. Vestiture of dense, small, branched hairs on basal leaves and stem base, glabrous above. Petals white or purple, 5–10 mm long. Fruits 3–8 cm × 1.5–2 mm, arcuate; pedicels glabrous or with simple hairs, ascending to weakly descending; seeds narrowly wing-margined, in 1 row per locule (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Range Comments
BC, MT, south to CA, UT and WY (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).

Observations in Montana Natural Heritage Program Database
Number of Observations: 6

(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
Grasslands and dry, open forests; valleys, montane (Lesica et al. 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX).


References
  •  Literature Cited Above
  •  Additional References
  •  Web Search Engines for Articles on "Elegant Rockcress"
Login
Citation for data on this website:
Elegant Rockcress — Boechera sparsiflora.  Montana Field Guide.  .  Retrieved on , from