a large group of graham's columbine flowers growing in front of an espalier apple tree, in a spring garden, in wisconsin

horticulture blooming flowers orange yellow espalier apple tree graham 039 columbine aquilegia grahamii ranunculaceae trevor wisconsin usa america united states botanical floral botany nature outdoors selective focus blurred background bokeh simplicity beauty spring garden perennial beautiful large group 39aph39 growing front