Sterile garden hybrid (N. racemosa x N. nepetella) that forms a soft, gray-green mound to 2’ high. Abundant, lavender-blue flowers appear in loose spikes from late spring until summer above the aromatic foliage. Shear off dead spikes to achieve repeat blooming and to maintain a compact form. Plants spread up to 3’ to form a large, gray-green mat. Hardy to below 0F.
