shaggy dwarf morning glory or evolvulus nuttallianus blue flower blooming in a square pot

shaggy dwarf morning glory evolvulus nuttallianus blue flower blooming square pot pilosus summer nature spring leaf floral beauty garden green plant beautiful natural gardening petal botany season foliage evergreen blossom flora bloom small dark purple fresh leaves growth field herb perennial macro outdoor space text closeup isolated bouquet violet glomeratus wild