We were thrilled to see how well our Mexican bear grass, Nolina hibernica fared through our recent cold. We had lost this ten times previously, and were close to giving up, but decided to plant this one in a partially shaded site. Previously, we had only planted these in full sun, where they thrived except during cold winters. By growing this partially under shade, it reduces the amount of cooling on cold nights by having a tree canopy nearby. This 8 year old specimen has a way to go before it reaches its potential mature height of 20′. Fingers crossed.