Question: flowers that are partial sun?
Answer: Soapwort (Saponaria)
Golden Columbine (Aquilegia chrysantha)
Little Treasure Columbine (Aquilegia chrysantha v. ... 
Coral Bells (Heuchera)
Western Wood Lily (Lilium philadelphicum)
Bluebells (Campanula)
Siskiyou Blue Festuca Grass (Festuca)