The question now was to ascertain from what sort of plant the "leaves of Mary the shepherdess" derived, and then to identify this plant botanically. We also hoped, if at all possible, to gather sufficient plant material to conduct a chemical investigation on the hallucinogenic principles it contained.

Ride through the Sierra Mazateca

On 26 September 1962, my wife and I accordingly flew to Mexico City, where we met Gordon Wasson. He had made all the necessary preparations for the expedition, so that in two days we had already set out on the next leg of the journey to the south. Mrs. Irmgard Weitlaner Johnson, (widow of Jean B. Johnson, a pioneer of the ethnographic study of the Mexican magic mushrooms, killed in the Allied landing in North Africa) had joined us. Her father, Robert J. Weitlaner, had emigrated to Mexico from Austria and had likewise contributed toward the rediscovery of the mushroom cult. Mrs. Johnson worked at the National Museum of Anthropology in Mexico City, as an expert on Indian textiles.

After a two-day journey in a spacious Land Rover, which took us over the plateau, along the snow-capped Popocatépetl, passing Puebla, down into the Valley of Orizaba with its magnificent tropical vegetation, then by ferry across the Popoloapan (Butterfly River), on through the former Aztec garrison Tuxtepec, we arrived at the starting point of our expedition, the Mazatec village of Jalapa de Diaz, lying on a hillside.

There we were in the midst of the environment and among the people that we would come to know in the succeeding 2 1/2 weeks.

There was an uproar upon our arrival in the marketplace, center of this village widely dispersed in the jungle. Old and young men, who had been squatting and standing around in the half-opened bars and shops, pressed suspiciously yet curiously about our Land Rover; they were mostly barefoot but all wore a sombrero. Women and girls were nowhere to be seen. One of the men gave us to understand that we should follow. him. He led us to the local president, a fat mestizo who had his office in a one-story house with a corrugated iron roof. Gordon showed him our credentials from the civil authorities and from the military governor of Oaxaca, which explained that we had come here to carry out scientific investigations. The president, who probably could not read at all, was visibly impressed by the large-sized documents equipped with official seals. He had lodgings assigned to us in a spacious shed, in which we could place our air mattresses and sleeping bags.

I looked around the region somewhat. The ruins of a large church from colonial times, which must have once been very beautiful, rose almost ghostlike in the direction of an ascending slope at the side of the village square. Now I could also see women looking out of their huts, venturing to examine the strangers. In their long, white dresses, adorned with red borders, and with their long braids of blue-black hair, they offered a picturesque sight.

We were fed by an old Mazatec woman, who directed a young cook and two helpers.

She lived in one of the typical Mazatec huts. These are simply rectangular structures with thatched gabled roofs and walls of wooden poles joined together, windowless, the chinks between the wooden poles offering sufficient opportunity to look out. In the middle of the hut, on the stamped clay floor, was an elevated, open fireplace, built up out of dried clay or made of stones. The smoke escaped through large openings in the walls under the two ends of the roof. Bast mats that lay in a corner or along the walls served as beds. The huts were shared with the domestic animals, as well as black swine, turkeys, and chickens.

There was roasted chicken to eat, black beans, and also, in place of bread, tortillas, a type of cornmeal pancake that is baked on the hot stone slab of the hearth. Beer and tequila, an Agave liquor, were served.

Next morning our troop formed for the ride through the Sierra Mazateca. Mules and guides were engaged from the horsekeeper of the village. Guadelupe, the Mazatec familiar with the route, took charge of guiding the lead animal. Gordon, Irmgard, my wife, and I were stationed on our mules in the middle. Teodosio and Pedro, called Chico, two young fellows who trotted along barefoot beside the two mules laden with our baggage, brought up the rear.

It took some time to get accustomed to the hard wooden saddles. Then, however, this mode of locomotion proved to be the most ideal type of travel that I know of. The mules followed the leader, single file, at a steady pace. They required no direction at all by the rider. With surprising dexterity, they sought out the best spots along the almost impassable, partly rocky, partly marshy paths, which led through thickets and streams or onto precipitous slopes. Relieved of all travel cares, we could devote all our attention to the beauty of the landscape and the tropical vegetation. There were tropical forests with gigantic trees overgrown with twining plants, then again clearings with banana groves or coffee plantations, between light stands of trees, flowers at the edge of the path, over which wondrous butterflies bustled about.... We made our way upstream along the broad riverbed of Rio Santo Domingo, with brooding heat and steamy air, now steeply ascending, then again falling. During a short, violent tropical downpour, the long broad ponchos of oilcloth, with which Gordon had equipped us, proved quite useful. Our Indian guides had protected themselves from the cloudburst with gigantic, heart-shaped leaves that they nimbly chopped off at the edge of the path. Teodosio and Chico gave the impression of great, green hay cricks as they ran, covered with these leaves, beside their mules.

Shortly before nightfall we arrived at the first settlement, La Providencia ranch. The patron, Don Joaquin Garcia, the head of a large family, welcomed us hospitably and full of dignity. It was impossible to determine how many children, in addition to the grown-ups and the domestic animals, were present in the large living room, feebly illuminated by the hearth fire alone.

Gordon and I placed our sleeping bags outdoors under the projecting roof. I awoke in the morning to find a pig grunting over my face.

After another day's journey on the backs of our worthy mules, we arrived at Ayautla, a Mazatec settlement spread across a hillside. En route, among the shrubbery, I had delighted in the blue calyxes of the magic morning glory Ipomoea violacea, the mother plant of the ololiuhqui seeds. It grew wild there, whereas among us it is only found in the Garden as an ornamental plant.

We remained in Ayautla for several days. We had lodging in the house of Doña Donata Sosa de García. Doña Donata was in charge of a large family, which included her ailing husband. In addition, she presided over the coffee cultivation of the region. The collection center for the freshly picked coffee beans was in an adjacent building. It was a lovely picture, the young Indian woman and girls returning home from the harvest toward evening, in their bright garments adorned with colored borders, the coffee sacks carried on their backs by headbands. Doña Donata also managed a type of grocery store, in which her husband, Don Eduardo, stood behind the counter.

In the evening by candlelight, Doña Donata, who besides Mazatec also spoke Spanish, told us about life in the village; one tragedy or another had already struck nearly every one of the seemingly peaceful huts that lay surrounded by this paradisiacal scenery. A man who had murdered his wife, and who now sits in prison for life, had lived in the house next door, which now stood empty. The husband of a daughter of Doña Donata, after an affair with another woman, was murdered out of jealousy. The president of Ayautla, a young bull of a mestizo, to whom we had made our formal visit in the afternoon, never made the short walk from his hut to his "office" in the village hall (with the corrugated iron roof) unless accompanied by two heavily armed men. Because he exacted illegal taxes, he was afraid of being shot to death. Since no higher authority sees to justice in this remote region, people have recourse to self-defense of this type.