Basic Phytochemistry
Discover the aspects of phytochemistry with the most practical relevance to the work of the herbalist.
Their activity is not reducible to a single "active constituent".
Welcome to Phytochemistry!
Live Q&A sessions twice a week!
Mountain Rose Herbs + Foster Farms discount codes
How to use this platform
How to use Closed-Captioning
The "What's New" button on your dashboard
How to use the Discussions feature
Meet our Friends!
Chatting in the Community Space
Use of Course Material (Intellectual Property)
Every Body is Different
Where's Katja?
Where's Katja? [audio]
Course Outline
Introduction to Phytochemistry
Introduction to Phytochemistry [audio]
Taxonomy
Taxonomy [audio]
Phytochemical Taxonomy [printable]
Phytochemistry from the Plant's Perspective
Phytochemistry from the Plant's Perspective [audio]
Phytochemistry on the Macro Scale
Phytochemistry on the Macro Scale [audio]
Mineral Content of Selected Nutritive Herbs [printable]
Journal Prompt: Soil Quality
Resource: The Metabolic Plant Feedback Hypothesis
Related Resources
Philosophy of Phytochem Quiz
Color & Chemistry
Color & Chemistry [audio]
Color & Phytochemistry [printable]
Taste: An Overview
Taste: An Overview [audio]
Tastes: Salty
Tastes: Salty [audio]
Tastes: Sweet
Tastes: Sweet [audio]
Tastes: Demulcent / Mucilaginous
Tastes: Demulcent/Mucilaginous [audio]
Mucilage & Demulcency Reference Chart [printable]
Tastes (& Smell!): Aromatics
Tastes (& Smell!): Aromatics [audio]
Journal Prompt: Aromatics
Tastes: Pungent
Tastes: Pungent [audio]
Journal Prompt: Pungent
Tastes: Diffusive
Tastes: Diffusive [audio]
Tastes: Bitters
Tastes: Bitters [audio]
Tastes: Sour
Tastes: Sour [audio]
Journal Prompt: Sour
Tastes: Astringency
Tastes: Astringency [audio]
Action Prompt: Organoleptic Experimentation
Tastes: Acrid
Tastes: Acrid [audio]
Experiments in Organoleptics
Experiments in Organoleptics [audio]
Organoleptics Quiz
Characteristics of Constituents
Characteristics of Constituents [audio]
Molecular Weight
Molecular Weight [audio]
Resource: Tisserand on Frankincense Essential Oil
Solubility
Solubility [audio]
Solubility Notes [printable]
Journal Prompt: Solubility
Compatibility
Compatibility [audio]
Variability
Variability [audio]
Resource: Ginseng & Gut Flora
Synergy
Synergy [audio]
Common Misconceptions
Common Misconceptions [audio]
Desirable Details About Constituents
Desirable Details About Constituents [audio]
Desirable Details About Constituents [printable]
Characteristics of Constituents Quiz
Constituent Groups Introduction
Constituent Groups Introduction [audio]
Diagrams Ahoy!
Carbohydrates
Carbohydrates [audio]
Carbohydrates Quiz
Lipids
Lipids [audio]
Lipids Quiz
Amino Acids & Derivatives
Amino Acids & Derivatives [audio]
Amino Acids & Derivatives Quiz
Phenolics 1
Phenolics 1 [audio]
Plant Coumarins: Myths & Realities by Eric Yarnell & Kathy Abascal
Phenolics 2
Phenolics 2 [audio]
Phenolics 3
Phenolics 3 [audio]
Phenolics Quiz
Terpenes
Terpenes [audio]
Terpenes Quiz
Alkaloids
Alkaloids [audio]
Alkaloids Quiz
Salicylates
Salicylates [audio]
Salicylates Monograph [printable]
Salicylates Quiz
In addition to the videos, we provide features to accommodate all the different ways people like to learn, so you can internalize the information easily!
Lifetime access - so you can review the content as many times as you like, forever!
Weekly live Q&A sessions with Katja and Ryn - to ask your questions directly, live and in person! (They're even archived, in case you miss one!) This course has 1 year live Q&A support
Ask questions anytime - we're always just a click away: you can ask any questions in the integrated discussion forum, and we're committed to personally answering your questions, usually within 24 hours
Printable PDF materials - if you like to follow the videos along on paper, or keep them handy for a quick reference
Downloadable MP3 files - so you can review the content while you commute, workout, garden, ... anytime!
This represents the actual time of video instruction and live Q&A, as well as the time allocated for your capstone assignment, quizzes, and other assignments & activities required for completion of the course.
It is reasonable to plan about twice that much time to complete the work: this is because most students like to watch the videos more than once, review their notes, and many students complete more than the required activities. You might also enjoy joining a study group in our Student Community, and you might choose to work on extra activities together as a group to help you internalize all that you've learned.
Regardless of how long it takes you, there is never any pressure! You have access to this material for life, and in fact, when we add updates and new materials, you receive it all for free, automatically!
If new material is added after you have received your certificate, we are happy to send you a new updated certificate to document the additional time when you complete the new material.
Basic Phytochemistry will help you understand plants on a deeper level. Learning what the constituents do for us in our bodies and what they do for the plant...
Read MoreBasic Phytochemistry will help you understand plants on a deeper level. Learning what the constituents do for us in our bodies and what they do for the plant made me appreciate the power of nature even more than I already did. After taking this course I feel more confident in choosing which plant to work with for different situations because I have a better understanding of the constituents and their effects. Ryn did a great job teaching this course in a way that makes it easy to understand.
Read LessLove this course. It taught me to understand how to extract the plant constituents I need and what those will do in my body.
Love this course. It taught me to understand how to extract the plant constituents I need and what those will do in my body.
Read LessThis course is simply fascinating. No other way to put it. Herbalism really begins to make sense in a very palpable way now, as Ryn deftly explains the scie...
Read MoreThis course is simply fascinating. No other way to put it. Herbalism really begins to make sense in a very palpable way now, as Ryn deftly explains the science by way of its direct relation to the sensory.
Read Less... it's totally fantastic!!
... it's totally fantastic!!
Read LessSo glad you made this course, Ryn! I enjoyed nerding out on the minutia of plant chem and think a lot of the information will come in handy in the future and...
Read MoreSo glad you made this course, Ryn! I enjoyed nerding out on the minutia of plant chem and think a lot of the information will come in handy in the future and helped make sense of things I've wondered about before. Thanks!
Read LessTeaching isn't just about conveying information - there's also an aspect of being someone's "cup of tea".
So we want you to take the first 14 days to really decide if you love it or not. If for any reason you feel like this program isn’t right for you - if we're just not your cup of tea - we’ll give you a full refund. You don't even need a reason - just please let us know within 14 days of purchase.