Upland Cotton
Upland Cyrtandra
Upland Dewberry
Upland Highbush Blueberry
Upland Larkspur
Upland Swampprivet
Upland Yellow Violet
Upright Blue Beardtongue
Upright Burhead
Upright Carrionflower
Upright Chickweed
Upright Myrtle Spurge
Upright Pellitory
Upright Pepperweed
Upright Prairie Coneflower
Upright Sedge
Upright Spurge
Upsala Crabseye Lichen
Urban Spurge
Urbans Beggartick