32-36" x 24" wide. (Root cutting propagated). I love these strong stemmed, showy lavender-pink flowers. This a wonderful poppy color for gardeners who shy away from bright shades of oranges and reds. Wonderful in combination with Papaver 'Princes Louise.' Late Spring Blooming. Grows well in most soil types including clay. Poppies go dormant in the summer so mix them into the middle of perennial beds with other tall growing perennials to cover up the browning foliage.