The tradition

What is a master plant dieta?

Within Shipibo-Conibo tradition, certain plants are understood not simply as medicinal herbs, but as living teachers, each with its own spirit, character and intelligence. A master plant dieta (‘sama’, in Shipibo) is a traditional period of focused relationship with one or more of these plants, and a major part of Shipibo healing, culture and cosmovision.

You live in a private tambo, ingesting your plants, planting an energetic seed and nourishing the connection. Through the restrictions, solitude, ceremony, dreams, visions and icaros, you come to know the spirit and teachings of the plant. Maestra Marisela guides and supports the dieta with the help of ayahuasca and other plant medicines, helping to open your body and mind, allowing the plants to enter and flourish. You will spend days in silence, away from external stimulation, concentrating on your process and connecting with your plants.

It is not simply about consuming a plant, nor is it simply folklore. It has been documented by ethnobotanists as the foundation of healing and apprenticeship across the Ucayali region; a profound period of listening, learning and transformation with intelligent plant teachers. What happens for you mentally, physically and spiritually will depend on the plants dieted, but the true extent of what you gain is beyond words. When this ancient wisdom is approached with respect, discipline, honesty and a desire to change, your life will elevate in ways you could never have believed possible.

A living lineage

Held within the Shipibo tradition.

The Shipibo are among the most respected ayahuasca and master plant healing lineages of the Amazon. Their curanderismo is carried within families, across generations: knowledge of the plants, dietas, icaros and cosmovision, passed from elder to apprentice over decades. This ancient wisdom, carried across generations, will also be shared with you, allowing you to approach the dieta with safety, trust, respect and discipline.

The master plants

The master plants we diet with.

Each master plant is understood to have its own qualities. Some are associated with the heart and emotional healing, others with the physical healing of ailments, and others with qualities such as love, protection, strength, clarity, good fortune, ancestral knowledge and/or the development of the healer. Depending on your intention and what Marisela sees, the specific plant(s) you work with will be determined together. Below are some of the plants commonly dieted here:

AboutClose
Bobinsana is a gentle Amazonian master plant traditionally associated with the heart, love, emotional healing, intuition and connection with plant spirits. Alongside these qualities, it is also used for rheumatism and bodily pain, and has been investigated for its anti-inflammatory effects.

Bobinsana

Heart opener
AboutClose
Noya Rao, the “Tree of Light” or “Flying Tree,” is one of the most revered teachers in Shipibo tradition. Its spirit is associated with illumination, discernment, visions, dreams, icaros and the highest levels of healer development. Some lineages regard it as a transcendent or other-worldly tree rather than an ordinary botanical species.

Noya Rao

Tree of light
AboutClose
Shihuahuaco is an ancient Amazonian master tree, traditionally regarded as one of the highest plant consciousnesses, teachers and protectors. Its dieta is only for advanced dietandos and is associated with strength, resilience, grounding and ancestral wisdom.

Shihuahuaco

Ancestral wisdom
AboutClose
Chiric Sanango is a powerful master plant traditionally associated with courage, mental strength and transformation. Its dieta is used to confront emotional wounds and deep-seated patterns, as well as develop resilience, courage and determination. Traditional medicine also uses it for rheumatic complaints and fever, while recent research has documented introspection and emotional processing among people undertaking master plant dietas.

Chiric sanango

Courage
AboutClose
Niwe Rao is a respected Shipibo master plant associated with wind, perception and spiritual knowledge. Dieta is traditionally undertaken to develop intuition, the energetic body, concentration, sensory awareness and the ability to receive knowledge through dreams and visions. For healers, it is associated with learning to perceive energetic patterns, receive icaros and deepen understanding of plant medicine and healing.

Niwe Rao

Perception
AboutClose
Mapacho is sacred Amazonian grandfather tobacco and an essential ceremonial ally in Shipibo healing. Its smoke is traditionally used in sopladas, prayer, cleansing and energetic protection, helping ground and focus ceremonial work. Whilst mapacho can be dieted for strength and fortitude, it is usually used for its ceremonial, protective and spiritual role alongside other master plants.

Mapacho (tobacco)

Protection
AboutClose
Ayahuma is a powerful Amazonian master tree traditionally associated with protection, grounding and spiritual strength. Its dieta is often approached with greater discipline and isolation, particularly by experienced practitioners. Traditional Shipibo sources describe it as a protective teacher that helps clear unwanted, dense or intrusive energies, as well as bring in light, strengthen boundaries and cultivate resilience.

Ayahuma

Grounding
AboutClose
Ojé is a powerful Amazonian tree traditionally used as both a purgative medicine and a master plant. Shipibo healers associate its dieta with powerful cleansing, deeper perception and seeing beyond the surface of illness or trauma to heal the root cause. Its latex has also traditionally been used against intestinal parasites, but caution must be applied due to toxicity.

Ojé

Cleansing
AboutClose
Tamamuri is an Amazonian master tree traditionally used in dietas for restoration, grounding and physical strength, as well as rheumatic, inflammatory and digestive complaints. Scientific research has also provided a basis for its traditional medicinal properties.

Tamamuri

Restoration
AboutClose
Marosa, also called Marusa, is traditionally regarded as a gentle feminine master plant and “little mother” in Shipibo practice. Its dieta is associated with self-love, emotional healing, wounded relationships, grief and restoration of inner safety and positive thoughts. It is approached as a teacher of compassion, emotional strength, acceptance and a more loving relationship with oneself.

Marusa / Marosa

Self-love
AboutClose
Uña de gato is a powerful Amazonian medicinal plant recognised by its distinctive claw-like hooks. Indigenous Amazonian medicine traditionally uses it for spiritual regulation and protection, cleansing, strength and restoration, as well as inflammatory, rheumatic, digestive and respiratory conditions. Modern research provides substantial preclinical evidence for anti-inflammatory and immunomodulatory activity, while laboratory studies have also identified selective cytotoxic effects against several cancer cell lines, making it a subject of ongoing anticancer research.

Uña de gato

Inflammation
AboutClose
Piñón colorado is a powerful Amazonian plant traditionally used in Shipibo dietas for cleansing, purification and protection, including the removal of fear, heavy emotional patterns and unwanted energetic influences. It is also used for digestive problems, and scientific research has identified antimicrobial, anti-inflammatory, antioxidant, analgesic and other compounds from the plant that induced cell-cycle arrest and apoptosis in human colon-cancer cells, providing promising early evidence for further anticancer research. However, it must be treated with caution due to toxicity.

Piñón colorado

Purification
AboutClose
Ajo sacha is a powerful Amazonian master plant traditionally associated with protection, purification, strength and clarity. Its dieta is used to clear heavy or unwanted influences, strengthen personal boundaries, build confidence and uncover deeply held emotional patterns. It is also traditionally used as a preparatory plant before deeper ceremonies and master plant dietas, helping the practitioner enter their work cleansed, grounded and protected.

Ajo sacha

Strength
AboutClose
Toé negro is traditionally regarded as a powerful and demanding Amazonian plant teacher. It is associated with protection, spiritual power, strong healings, divination and profound visionary work. In traditional healing, Toé is approached for removing harmful, unwanted and hidden energies. Its powerful nature means it is treated with great caution and respect by experienced practitioners.

Toé

Hidden teacher

Press “About” on a card to read how each plant is understood here.

And there are hundreds more

Among them piri piri, catahua, uchu sanango, matico, uvus, mucura, ayapana, rosa sisa, copaiba, guayusa, sangre de drago, chuchuhuasi and renaquilla. Some are dieted; others are worked with in healing alongside the dieta.

Marisela knows more than three hundred healing and master plants, and if a rarer dieta is what is needed, it is open to you. Many are not spoken of publicly, out of respect for the lineage, but when you arrive, we can discuss and finalise the plants that will be dieted.

The discipline

What the dieta asks of you.

The restrictions quiet the body, mind and the senses so the plant’s essence, medicine and teachings can come through clearly. Each restriction protects and amplifies something: the connection you are building, the strength of the medicine, the safety of the space. They are dietary and energetic and they hold before, during and after. The exact details depend on your plants and the maestra will be specific with you.

The food

  • Plain, simple, but nourishing food: often plantain, rice, chicken, fresh fish, fruit and vegetables.
  • No salt, sugar, oil, pork, or spice.
  • No alcohol or other substances.
  • On ceremony days, no dinner.
  • Unless there are mitigating medical circumstances, sometimes you will go one to three days fasting to strengthen the dieta.

The energy

  • Long stretches of solitude and silence.
  • No physical contact.
  • No phone, music, books or other external distractions. Creative activities like journalling and art are encouraged.
  • Rest, reflection and presence with the plant.

After you leave

  • Continual restrictions depending on the plant, which will be clarified before you leave.
  • Salt, sugar and certain foods return slowly.
  • The relationship with the plant is nurtured over time to continue growing in strength and benefit.
  • You are guided through every step of it, never left to guess.

None of this is deprivation for its own sake. Each restriction has a specific and important purpose. The cleanliness of mind, body and energy created by the dieta allows the plant to root deeper, grow greater and give more, for the rest of your life. Of course it can be challenging and requires discipline, but that’s what makes the reward all the greater.

What it opens

What people carry home.

The Shipibo understanding of healing reaches beyond the physical and mental. A plant is approached as a teacher, able to reveal and transform the deeper roots of an imbalance, strengthen your energetic and spiritual body and pass on knowledge through dreams, visions and sensations. No two plants or dietas give the exact same thing, but certain benefits come home with people again and again.

Clarity

A sense of which direction is actually yours, and of what can be set down. People often arrive at a crossroads and leave knowing which way to walk.

Mental strength

A steadier relationship with fear, an increased capacity for courage and the quiet confidence of having stayed through something difficult all the way to the end.

Improved physical health

The plants work on the body as much as anything. Within the jungle apothecary, there are master plants which are believed to help with a range of physical ailments, with science now catching up and validating indigenous knowledge around inflammation, digestive issues and more. Beyond specific ailments, guests also often describe leaving physically lighter and clearer than they arrived.

Love

Some plants are dieted for love in all its forms: love for oneself and for others, forgiveness, compassion and empathy, and a deeper love for life and existence itself. The heart opens to give and receive more of it.

Abundance

Whether it be health, wealth, relationships or anything else, people’s ability to manifest abundance in their desired area often increases dramatically after a dieta.

Trust

Trust in oneself and in life, in ‘God’ and the universe, that everything is working for you and always for good.

Joy

More frequent moments of spontaneous and lasting joy, even at the smallest things.

Peace

Profound, lasting senses of peace, calm and clarity that hold steady through any situation.

Gratitude

Strong, radiant feelings of thankfulness, gratitude and appreciation for oneself, others, all situations and life itself.

Energy working skills

Dietas are in large part how shamans learn their abilities. They open their senses, enhance their vision and refine their ability to diagnose and treat illnesses, though it takes many years of training to reach mastery.

People come back from a dieta different, yet more themselves, than when they left.

If you feel called to diet, let’s talk.

Sources & further reading