Materia medica

Materia medica

In this course, we will cover many plants but my students tell me over and over again that the Materia medica homework really helps them delve into the plant knowledge.

I expect you to study three plants in depth each month. The first two are plants that I choose for you, and the second is a plant of your choice.


Please post the Materia medica for the plant you choose in the Discussion each month. Access the Discussion by clicking the link at the top of the course page.


You can use the form, you can cut and paste the following into a document, or write these categories in a journal:

Materia Medica Study Form.pages (646 KB)

  • Plant Names: 

  • Scientific (Latin):

  • Plant Family:

  • Description (botanical description, defining features, dimensions):

  • Habitat and Region(s) Found:

  • Part(s) Used:

  • Energetics:

  • Taste(s):

  • Vital or Herbal Actions:

  • Tissues or Organs Affected:

  • Used for:

  • Suggested Methods of Delivery:

  • Doses:

  • Safety (contraindications, warnings, potential drug or supplement interactions):

  • Scientific Knowledge (how it might work, chemical constituents, nutrients, etc.):

  • Folklore:

  • Uses historically and now (such as carpentry, textiles, cultural uses):

  • Emotional, Spiritual, and Ceremonial Uses:

Community Herbal Intensive - Level 2 - Getting Rooted

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Welcome to the Community Herbal Intensive - Level 2 - Getting Rooted!

  • Introductions22
  • Numbers as Mnemonic7
  • Herbal Safety
  • Ethical Wildcrafting and Sourcing2
  • Materia medica8
  • Recommended Reading & Listening6

All is One - November

  • The Blanket Truth6
  • Heritage and Herbalism5
  • Seasonal Traditions for November6
  • Vitalism4
  • Being Whole1
  • Homeostasis2
  • Herbal Allies for Balance3
  • Herbal Safety Tips - Drug/Supplement Interactions2
  • Materia medica7
  • Further Explorations2

Fire & Ice - December

  • Seasonal Traditions for December7
  • Digging into Your Roots3
  • Opposites & Spectrums1
  • Fire & Ice4
  • The Sandman3
  • Pairing4
  • Traditions vs. the Cutting Edge4
  • Herbal Allies for Fire & Ice4
  • Herbal Safety Tips for Fire & Ice2
  • Materia medica5
  • Further Explorations3

The Troika and the Triskelion - January

  • Seasonal Traditions for January10
  • Three Horses and the Triskelion9
  • The Three Bears8
  • Three Brains
  • When Are You?4
  • The Triple Burner
  • Assessing 3s
  • Herbal Allies for Your Constitution2
  • Herbal Safety Tips for Body Type or Constitution2
  • Materia medica9
  • Further Explorations2

The Four Seasons and the Fifth Element - February

  • Seasonal Traditions for February4
  • Seasonal & Elemental Influences4
  • Air - Spring4
  • Fire - Summer
  • Water - Autumn3
  • Winter - Earth1
  • The Nebulous Fifth Element7
  • Assessment Tools3
  • Herbal Safety Tips - Different Perspectives and Identifying Deficiencies1
  • Herbal Allies for the Four Seasons3
  • Materia medica10
  • Further Explorations3

Six Tissue States - March

  • Seasonal Traditions for March
  • 3 X 2 = 6 and Other Agreements5
  • Burning & Freezing2
  • Deserts & Swamps5
  • Catch & Release
  • Assessing the State of Things2
  • Herbal Allies for the Six Tissue States6
  • Herbal Safety Tips - Red Flags3
  • Materia medica12
  • Further Explorations2

Seven Directions

  • Seasonal Traditions for April
  • What Happened to the Four Directions?4
  • The Chief1
  • Out, Out, Out, Out, Out, Out & In
  • Which Way Are You Going?3
  • Herbal Allies for the Seven Directions2
  • Herbal Safety Tips - Contraindications
  • Materia medica5
  • Further Explorations5

Seven Colors

Delayed 350 days

  • Seasonal Traditions for May4
  • Herbal Chemistry5
  • Setting the Table4
  • Color Assessment6
  • Herbal Allies for the Seven Colors1
  • Herbal Safety Tips - Allergies4
  • Further Explorations9
  • Materia medica2

Nine Body Systems

Delayed 350 days

  • Seasonal Traditions for June4
  • The Body in Herbal Traditions
  • The Many Paths of Detoxification3
  • Inner and Outer Skins
  • Remembering the Basics of Anatomy & Physiology
  • Alignment
  • Herbal Allies for the Nine Body Systems1
  • Herbal Safety Tips - Traditional Systems4
  • Further Explorations1
  • Materia medica2

Ten Tastes

Delayed 350 days

  • Seasonal Traditions for July
  • The Hungry Brain or the Heart of Cravings
  • Folk Traditions
  • A Scientific View of Taste
  • Ten Tastes by David Winston
  • Ten to Assess3
  • Salt Fat Acid Heat - Trailer
  • Herbal Allies for the Ten Tastes
  • Herbal Safety Tips - Moderating by Taste1
  • Further Explorations
  • Materia medica

Twelve Combinations

Delayed 350 days

  • Seasonal Traditions for August
  • Deficiency & Excess
  • 3 x 4 = 12
  • The Wheel
  • I'm More Than One!
  • Herbal Allies for the Twelve Combinations
  • Herbal Safety Tips - Unresolved Health Patterns
  • Further Explorations
  • Materia medica

Synthesis

Delayed 365 days

  • Seasonal Traditions for September
  • Synthesizing Your Assessment
  • Using Taste to Assess and Balance
  • The Art of Formulation
  • Herbal Safety Tips for Synthesis
  • Further Explorations
  • Materia medica

Infinite Possibilities

Delayed 365 days

  • Seasonal Traditions for October
  • Building & Maintaining Your Herbal Apothecary
  • Techniques & Equipment
  • Poultice, Tincture, Syrup, Tea. Which one of these is right for me?
  • Ratios & Recipes
  • Herbal Safety Tips - Ingredients in Herbalism
  • Further Explorations
  • Materia medica