Perennial: Evergreen. Deer resistant. The Winter Series is a more compact bushy variety that starts to bloom in the winter & lasts all throughout the spring, possibly longer in cooler areas. Produces sweetly fragrant, vibrant yellow flower spikes over green foliage. Use in containers, borders and as a bedding plant. Good cut flower. Attracts butterflies. Height: 14-24 inches. Width: 16-20 inches. Exposure: sun/part shade. Water: moderate. USDA Z8.