Castle Hayne Farms carolina flowers,flower farm,cut flower farm,flowers,wholesale flowers,bouquets,wholesale bouquets,sustainable farming,solar power,iris,lilies,peonies,asters,lisianthus,gladiolus,delphinium,larkspur,liatris,snapdragons,tulips,callas,sun flowers,celosia Castle Hayne Farms grows over 15 varieties of premium quality flowers, including the earliest fresh-cut Peonies in the USA. Located near the Cape Fear River delta in coastal southeast North Carolina, we practice sustainable agriculture using natural insecticides, and solar power.