Another wonderful garden mullein, A basal rosette of fuzzy grey-green foliage the first year, with spikes of copper-rose summer flowers the second season. A biennial, so should be allowed to seed for continuous plants. A nice garden accent for a sunny site where soil is well-drained and receives little summer water. To 2-3 ft tall x 1-2 feet wide. Frost hardy in USDA zone 5.