big blowsy England flower garden natural nature papaver petal poppy red stamen summer circles discs green leaf leaves lily pads plants pond spring water bleeding dicentra hanging hearts line pendant row series spike cheerful Cornus Dogwood Great Britain pink shrub tree delicate fragile iris japanese mauve petals temperate white yellow background bud Goldenrod grow plant Solidago texture autumn bi-colored dahlia two-tone abundance abundant colour dolomites flowers Italy many meadow profusion variety wild blue borage Borago orange