Y. baccata is a yucca without trunk and it has long and rigid leaves of grey-blue colour that come out from the bottom. This is one of the most cold resistent yuccas and its growth is slow. It must be planted in a very well-drained soil, full sun and provide monthly irrigations.It's convenient don't water it too often in winter to improve its resistance to cold temperatures. Tª min approx -25°C/-28ºC.