Hi C-H's and Brent, You wrote; >So, climatic conditions are such that we would naturally expect one of the >most commonly grown chile species in Caribbean to be C. chinense, and it >is, just as we would not expect C. chinense to be commonly grown in most of >Mexico (i.e., outside Yucatan peninsula region) or SW USA, and it is not. I understand the point you are trying to make about the high humidity counteracting the need for shade but I am not convinced that this is the case. I do not think think the humidity in the Caribbean for example is anywhere near as high as in the Midwest. Here are the current conditions (around midday Friday) for a few places I could find - Jamaica: Kingston 88° F / 31° C 52% Montego Bay 84° F / 29° C 58% Puerto Rico: Mayaguez 84° F 55% Ponce 84° F 55% Roosevelt Roads 79° F 65% San Juan 81° F 61% Barbados: Grantley Adams 84° F / 29° C 55% [Sorry about the lousy formatting] Could it be that this wilting is a defence mechanism to get away from excess sun (sort of like collapsing an umbrella) and not greatly related to humidity? -- --- Regards, Cameron.