Lepidium genus --- mustard subfamily 2 -- genus E to Z

field pepperweed (Lepidium campestre) -- in May -- Bellvue, Larimer County Foothills         white & cream        

field pepperweed (Lepidium campestre) -- in June -- Viewpoint Trail, Pineridge, Fort Collins Natural Area, CO

field pepperweed (Lepidium campestre) -- in April -- Homestead Trail, South Mesa Trailhead, Boulder County, CO   

field pepperweed (Lepidium campestre) -- in July -- Shoshone National Forest, Fremont County, WY

lenspod whitetop (Lepidium chalepense) -- in May -- High Line Canal, Aurora, CO     white and cream

whitetop (Lepidium draba)  -- in April -- Bellvue, Larimer County Foothills   white and cream     

whitetop (Lepidium draba) -- in April -- Horsetooth Mountain Open Space, Larimer County, CO     

whitetop (Lepidium draba) -- CSU Environmental Learning Center, Fort Collins, CO

desert pepperweed (Lepidium fremontii) -- in March -- US 95 in southern Nevada      white and cream    

broadleaved pepperweed (Lepidium latifolium) -- in June -- Saint Vrain State Park, CO        white and cream     

broadleaved pepperweed (Lepidium latifolium) -- in August -- St. Vrain State Park, CO   

mountain pepperweed (Lepidium montanum) -- in September -- Lincoln National Forest, NM       white and cream   

mountain pepperweed (Lepidium montanum) -- in April  -- Route 54, near Carrizozo, southern New Mexico    white and cream   

mountain pepperweed (Lepidium montanum) -- in May -- Yampa Bench Road, Dinosaur National Monument, CO

mountain pepperweed (Lepidium montanum) -- in May -- Canyons of the Ancients National Monument, CO

clasping pepperweed (Lepidium perfoliatum) -- in May -- Riverbend Ponds Natural Area, Fort Collins, CO    yellow & orange      

clasping pepperweed (Lepidium perfoliatum) -- in May -- Prospect Ponds, Fort Collins Natural Area, CO

Virginia pepperweed (Lepidium virginicum) -- in May -- Mill Creek Link Trail, Lory State Park, CO  white and cream  

Virginia pepperweed (Lepidium virginicum) -- in June -- Phantom Canyon Preserve, CO  white and cream    

Virginia pepperweed (Lepidium virginicum) -- in June -- Viewpoint Trail, Pineridge, Fort Collins Natural Area, CO

Virginia pepperweed (Lepidium virginicum) -- in April -- Horsetooth Mountain Open Space, Larimer County, CO