Hydrangea
Sounds like a Berberis.
an evergreen eastern Asian shrub related to the tea plant, grown for its showy flowers and shiny leaves.
A flowering shrub is any shrub that flowers. Some have more showy flowers than others but all shrubs flower.
Yellow
Acacia.
magnolia
"Oondoroo" (Solanum simile) is an Australian native evergreen shrub with purple star shaped flowers.
Jeff dunham
Skimmia.
Japonica
It's a shrub that can grow several feet tall and that produces beautiful flowers.
phillipines purple leaves shrub