Vanilla planifolia dermatitis in vanilla plantation workers. Vanilla planifolia Vanilla planifolia is a species of vanilla orchid. It is native to Mexico and Central America, and is one of the primary sources for vanilla flavouring, due to its high vanillin content. Common names are flat-leaved vanilla, Tahitian vanilla, and West Indian vanilla (also used for the Pompona vanilla, "V. pompona"). Often, it is simply referred to as "the vanilla". It was first scientifically named in 1808. "Vanilla planifolia" is found in Mexico, Central America, the Caribbean, and northeastern South America. It prefers hot, wet, tropical climates. It is cultivated and harvested primarily
Mexican Repatriation own identities. Repatriation was not evenly geographically distributed, with midwestern Mexicans being only 3% of the overall US Mexican population but perhaps 10% of repatriates. Besides coverage in local newspapers and radio, deportation was frequent enough that it was reflected in the lyrics of Mexican popular music. Even before the Wall Street crash, a variety of "small farmers, progressives, labor unions, eugenicists, and racists" had called for restrictions on Mexican immigration. Their arguments focused primarily on competition for jobs, and the cost of public assistance for indigents. These arguments continued after the beginning of the Great Depression. For example, in