Catasetum Christine Chowning - last watered in November. These orchids go dormant over winter and then do all their growth in spring and summer. There is already a spike developing but I won't water it for another few weeks. #HouseplantHour https://t.co/ppchz0FQMSCatasetum Christine Chowning - last watered in November. These orchids go dormant over winter and then do all their growth in spring and summer. There is already a spike developing but I 6790222 Catasetum Christine Chowning - last watered in November.