folded or rolled inwards (said of the parts of the calyx or corolla in aestivation when the edges are bent abruptly towards the axis, or of leaves in vernation when the edges are rolled inwards and then arranged about the axis without overlapping).
folded or rolled inwards (said of the parts of the calyx or corolla in aestivation when the edges are bent abruptly towards the axis, or of leaves in vernation when the edges are rolled inwards and then arranged about the axis without overlapping).