blue flower evolvulus glomeratus evolvulus nuttallianus morning-glory shaggy dwarf flowering plant

abstract background beautiful beauty bloom blooming blossom blue botanical botany bouquet bright closeup color colorful decoration decorative dwarf elegance evolvulus flora floral flower flowering fresh garden gardening glomeratus grass green growth herb leaf leaves light macro morning morning-glory natural nature nuttallianus outdoor outdoors petal petals plant pretty purple season shaggy spring summer tropical violet white