Satureja macrostema: situación ambiental, conocimiento local y roles de género.

Non Timber Forest Products (NTFP) contribute to the food security of forest communities. Around 1000 of those are used in Mexico, but little information is available on local knowledge and women's roles in NTFP management. This paper pursues three objectives: to describe the distribution, light and soil conditions of a NTFP called "poleo" Satureja macrostema (Benth.) Briq.; to document local knowledge on this plant; to analyze gender differences in terms of access, use and trade. Research was conducted in San Miguel Mixtepec, a Zapotec community of the Central Valleys of Oaxaca. Methods include soil and canopy analysis, participant observation, interviews and workshops. Poleo grows under a closed canopy, in slightly acid, organically rich soils. Local knowledge on the plant's reproductive process contributes to its permanence. The plant is used for community rituals, as ornament, food and medicine. Men predominate in the first two uses and women in the remaining ones. Trading activities are female-dominated, mostly by 'widows' (adult women with children and no partner). The plant is informally traded in regional markets at very low prices. However, its barter or sale contributes to diversify local diets and is a good example of women's subsistence activities in the forest communities of Mexico. [ABSTRACT FROM AUTHOR]