Wild Radish - Raphanus raphanistrum
Stems 30–80 cm. Leaves all cauline, petiolate; the blade pinnately lobed with a large terminal lobe or dentate above, 9–23 cm long. Petals 13–22 mm long, yellow to white with purple veins. Fruit 4–7 cm × 3–5 mm, constricted between seeds; the beak 13–23 mm long; pedicels 10–26 mm long, ascending (Lesica 2012. Manual of Montana Vascular Plants. BRIT Press. Fort Worth, TX)
The following animal species have been reported as pollinators of this plant species or its genus where their geographic ranges overlap: Bombus occidentalis
(Thorp et al. 1983).