A tropical treat for those still in the grip of wintry weather. The Lucile Halsell Conservatory at San Antonio Botanical Garden hosts special exhibits such as the holiday poinsettias featured in my post here. Crotons, Bromeliads and other tropicals welcome with bright color all year, especially nice when things are a bit dull outside. In the heat of summer, it's refreshingly cool in here where the temperature is kept the same year round.