biennial Caryophyllaceae Dianthus flowers garden grow nature petals pink red summer sweet William appearance blooming blooms bouquet bunch Carnation carnations color colored colors colour coloured colours cultivar dianthus-caryophyllus distinctive flower fragrant garden-plant gift heavenly-flower herbaceous love peace perennial plant plants scent scented symbol symbolic symbolism aroma attractive bloom colorful colourful dianthus-barbatus edible flora floral foliage fragrance garden-flower green greenery hardy horticultural horticulture leaves light pink-and-white sweet-williams barbatus beach carnation blossom close up closeup sweet william autumn Golan Heights Israel natural wild beauty bud small background England english frilly Great Britain many multitude profusion texture white