Gerbera daisies poking out of wheatgrass make a cheerful and economical centerpiece. Lemons contribute to the color scheme and make the vase a cohesive part of this buffet design. Spring poppies make a bright, casual centerpiece. You'll enjoy cost savings by limiting the flowers to one variety. Calla lilies and cymbidium orchids wrapped with a rhinestone buckle. Mini calla lilies in test tube vases complete this asian-inspired table Orchids and mossy branches make for a long-lasting boutonniere.