Spring Greens Artificial Flower ArrangementViburnum doesn't get the attention that roses and peonies do, but a vase full of it is one of the freshest things you can put in a room. Here, three shades bright lime green, softer green and white are mixed together to create an arrangement that looks like an armful of garden cuttings brought indoors on a May morning. Each stem carries multiple rounded clusters along branching dark wood, with broad, serrated leaves filling in between. The colour