I got the Mystery Mustard plant pictured here figured out, its Arabis holboellii or Holboell Rockcress. Many Arabis are being called Bochera's now and this is one of them. I like saying Bochera holboellii so I think I'll adopt the new taxonomy.
I'll list the families then plants we talked about within the group.
Apiaceae
Indian Carrot
Asteraceae
Mountain Dandelion
Arrowleaf and Cutleaf Balsamroot
Erigeron divergens
Senecio integerrimus Columbia Groundsel
Mules's Ear
Bergeridaceae
Oregon Grape
Boraginaceae (the family of the day)
Cryptantah humilis
Hackelia patens
Contra Stoneseed
Mertensia brevistyla
Brassicaceae
Arabis/Bochera holboellii
Dyer's Woad
Lunaria annua Money plant
Fabaceae
Astragalus cibarius
Astragalus utahensis
Lathyrus sp.
Vica americana
Geraniaceae
Erodium cicutarium Fillaree or Stork's bill
Grossulariaceae
Golden Currant
Hydrophyllaceae Phacelia family
ahydrophyllum capitatum
Hydrohyllum occidentale
Lilliaceae
Fritillaria atropurpurea
Fitillaria pudica
Feathery False Lilly of trhe Valley
Onagraceae
Oenotherea ceaespitos Tufted Evening Primrose
Polygonaceae Buckwheat Family
Eriogonum umbellatum
Rananculaceae Buttercup Family
Delphinium nuttallianum Larkspur
Rosaceae
Utah Serviceberry
Antelope Bitterbrush
Cliffrose
Apache plume (in formal garden)
Santalaceae Sandalwood Family
Bastard Toadflas
Scrophulariaceae
Flanel Mullen
Violaceae
Viola beckwithii (ok, we didn't really see this one but we we're honored to be in it's presence)
See ya all at the Cardiff Fork day!