Welcome to Plant Propagation 20217! (Syllabus)

COURSE SYLLABUS

Instructor: David King

Email: greenteach@gmail.com

Phone: 310.722.3656

There are no prerequisites for this course, although some knowledge of basic botany is extremely helpful. We meet on Sundays from January 11 through March 29 for 10 meetings, nine on Sunday and one Saturday field trip.

In our field trip we will attend the WLA chapter of the California Rare Fruit Growers meeting on February 11^th, from 10:00 to noon. This is the day of their annual ‘Scion Exchange’ and is not to be missed if you can help it. There is no other forum in Los Angeles that offers a better introduction to grafting!

All other meetings are on Sunday 1:30 to 4:30 PM to The Learning Garden, at the Venice High School campus. This site is close to the ocean and because we meet outside or in a poorly heated classroom, please dress appropriate to the weather, which is invariably colder than one would imagine. We will do what we can to mitigate the cold and rain, should it come, but the material of the class is best covered with live plant material in the garden – which, of course, is outside.

We will also be working with potting soils and cut plant material in almost every single class, gloves will probably be desired. Dress so that you can comfortably get dirty and still stay dry. Dressing in layers is probably the best idea when it comes to being outdoors at The Learning Garden.

Course Purpose

This course is an introduction to the principles and practice of plant propagation, both sexual and asexual, and the science and art of grafting and budding.

Course Objectives

1. Understand the care and safe use of tools in plant propagation.
2. Understand the biology of sexual and asexual propagation of plants.
3. Understand and use the different styles of propagation of plants.
4. Be able to create or craft and use a plant propagation system.
5. Demonstrate an understanding of the above by propagating different species of plants.
6. Understand the physiology of plants sufficiently to be able to successfully bud and graft a variety of plants.

Application

The materials presented in this course will enable the student to start plants from seeds and cuttings, in an amateur or professional setting and graft woody plants with a working understanding of the scientific underpinnings of the process. While we are working mostly with food plants, these techniques cross easily to ornamental plants.

Text for this course

Plant Propagation A to Z – Bryant; Firefly Books, 2003 It is readily available online or in the appropriate UCLA Bookstore. There will be many additional handouts from the instructor. Reading assignments in this syllabus are from this book only. The Grafter's Handbook – Garner; Chelsea Green Publishing, 2013, is the current edition. It has been and still is the most authoritative book on propagation in or out of print. This book is a wonderful reference book for someone involved in grafting. Unlike the modern books that only show a few grafts, this one shows grafts for all kinds of plant work and as such, is essential for one who wishes to make this work a part of a skill set

.

All material for in class will be available online at http://lagardennotes.blogspot.com/. Additionally, I invite all of you to join the group, Greener Gardens, on Facebook. Handouts are put there as well, and students use the group to contact one another – I also post other items of interest for you. I try to not have handouts in class to avoid wasting paper printing handouts you may not care to keep and I will occasionally link to internet site allowing the use of videos (especially of grafting) you may find helpful.

 

Class Meetings

To each class meeting, in addition to any note-taking tools you deem necessary (paper, camera, tape recorder etc), each student should bring propagation tools that will be described in our first class meeting; please don't purchase a lot of stuff until then. You will need pruners, a grafting knife, a regular pocket knife (or one knife with two blades for different purposes), a black, permanent Sharpie, a sharp pencil and a sturdy pair of gloves – leather preferred. If you are unsure of what to buy, buy NOTHING until after the first class meeting – we will not be using most of these items until later.

Grading

Your grade in this class is based on a checklist you will keep and two short exams. You need to be able to perform each of the tasks on the log with sufficient skill and understanding of the process in order to receive a passing grade in this course. The completed checklist must be turned in the last day of class unless other arrangements have been made beforehand with the instructor. I reserve the right to administer quizzes throughout the course to insure comprehension. They will count in your participation score.

Instructor’s Office Hours

Please avail yourself of my willingness to meet with you at any time to discuss your progress in the course or to clarify instructional material or to answer any difficulties you are having. My preference is to meet with you at my office at The Learning Garden where we can cover the material without distraction, but I am willing to meet with students anytime, anywhere to assist you in learning; after all, that is the point you're taking the class and my teaching it. It is my wish that all students learn and are profited by their enrollment in this course. Do not struggle; I am here to help.

At The Learning Garden:

 THE FIRST AID KIT IS LOCATED DIRECTLY ON THE LEFT OF THE FRONT DOOR AS YOU ENTER my office

Remember its location.

I’m very serious... So far only two students have had to have emergency medical treatment. I don't like adding to that number. It's hard enough to get students without killing them off.

A garden is filled with uneven surfaces, rocks, plants with thorns and other armaments and an infinity of possibilities for injury; most of the time in this course we will be using very sharp tools which deserve your utmost attention at all times, please give due attention and consideration of this. Remain on the pathways and do not walk into planted beds unless it is absolutely necessary. Do not pick anything without permission.

Food and drink are allowed, but the removal of any trash or waste is entirely incumbent on the eator and/or drinkor. I will hold you responsible.

We will probably have hot tea and coffee to mitigate the cool weather we anticipate needing to endure. Bring your own cup or mug and any eating utensils you feel you need. I drink it black – if you want sugar or cream, it's on you.

Appropriate clothing is essential. Remember, Venice can be hot and cold by turns. Layering is suggested; a jacket or sweater close at hand is essential. We will meet, regardless of weather. If it is a light rain/mist, we will continue work. If it is a gullywasher (as though we get those in Southern California), we will meet in the classroom and carry on.

Point Assignment

For Credit Students. It is more important to me that you learn the material above all other considerations. I will endeavor through point assignment, lecture and demonstration to teach you in a way that will facilitate learning the material. If you don’t understand, please allow me to help you.

Tools You Will Need

Each student shall provide:

Pair of pruners – secateur type, like Felco #2, 5, 6, 7, 8, 9, 12 or 13. No anvil pruners allowed EXCEPT for those students with hand pain or arthritis that must use the ratcheting type of pruners. Felcos can be bought on the internet (eBay) for much less than most local sources; I am also a Felco distributor and carry several models at a very competitive price. Coronas and other secateur pruners are OK, although if you have ever used Felcos, you can appreciate why I am so fond of them.

Pruning knife – only used for plants. It is suggested that everyone also has a second knife for all the other needs in a garden. If one does not plan on doing a great deal of propagation needing a sharp knife, an inexpensive knife with break-away blades available from many local stores may be used. Grafting knives and horticultural knives are also found for reasonable amounts on eBay and other internet connections; I also have a selection of inexpensive pruning knives from Swiss Army. No one should feel pressured to buy my items – I only have them because they can be hard to find locally and often all you can find are the really expensive Felcos which you don't need.

Pair of gloves – leather is preferred, some folks like to have more than one.

Sharpie – fine point, only black will not wash off

Pencil – sharp, wooden (the Learning Garden does have a sharpener)

You will need to take notes, so paper is necessary – may I suggest you take notes in pencil because it won’t run if it gets wet and a pencil is a wonderful small dibber in a pinch.

The Garden (or instructor) will provide as needed:

Cactus mix and potting soil

Watering devices

Pots

Root stimulating gel

Other tools and supplies as needed

Oil, sharpening devices, cleaners and rags for pruner and knife maintenance

Alcohol wipes, Listerine and hand soap.

Plant material/seeds

First aid kit

Plant markers

If you forget your pruners or knife, I do have a few of each, and while I do have gloves, a pair that fits your hand is preferred (and a pair of gloves is somewhat personal too). I can sharpen your pruners and we will learn how in this course.

Date	Mtg.	TOPIC
01/15/17	1	Lecture: Introduction – roll, Extension policy, meeting time and place, attendance and tardiness, tools etc. Tour Garden. Tool selection, care and safety. Sexual and asexual propagation defined. Introduction to the different arts of propagation. Botany as applied to propagation. Demonstration: Cutting scions for the exchange Practical: Harvesting scionwood
01/22/17	2	Lecture: Meristematic tissue and the principles of propagation by cuttings; Pages 92-113; soil mixes for propagation Demonstration: Different kinds of cuttings Practical: Making cuttings
01/29/17	3	Lecture: General Propagation Methods and Application; Pages 47-91; pests and diseases and methodology to deal. Demonstration: Division of perennials Practical: Dividing perennial plants TEST: Primarily on Cuttings and Safety *
02/05/17	4	Lecture: Seeds, structure, germination and viability, collection, storage. Propagation, pages 47-74; seed starting problems and their solution. Demonstration: Scarification/Seed sowing Practical: Sowing seeds of different sizes
02/11/17	5	Field Trip to California Rare Fruit Growers >>> NOT TO BE MISSED <<< your Valentine will forgive you....
02/12/17	6	Lecture: Grafting Demonstration: Grafting Practical: Practice Grafting
02/19/17	7	Lecture: Budding Demonstration: Budding Practical: Grafting
02/26/17	8	Lecture: Propagating ornamentals; Katarina Ericksen Demonstration: Ornamental propagation Practical: Propagating something unusual.
03/05/17	9	Lecture: California Native Propagation Demonstration: Fire scarification of a California native Practical: Transplanting seedlings
03/12/17	10	Lecture: Uses and Varieties of Grafting Demonstration: Air Layering Practical: Air Layering TEST: Grafting Principles and Seeds
03/19/17	11	Lecture: Tool Care Demonstrations: Sharpening knives and tools Practical: Another graft
03/26/17	12	Lecture: Covering all things left uncovered. Demonstration: As dictated by circumstances. Practical: Work on your checklist. (Student evaluation of instructor/course…) FINISHING REQUIREMENTS FOR CREDIT STUDENTS

Our Class Meeting Locations

The Learning Garden

13000 Venice Blvd.

Los Angeles, CA 90066

310.722.3656 (my cell)

The Garden is located on the southeast corner of Walgrove Avenue and Venice Blvd. It is the first gate on Walgrove south of Venice – there is a small amount of parking inside the gate, there is no other secured parking, other than those few spaces, you are on the street and on your own. DO NOT PARK ON THE CAMPUS PROPER.

California Rare Fruit Growers, West Los Angeles Chapter

Scion Exchange meeting on February 11 10:00 AM, Veteran's Community Building, Overland Boulevard, Culver City, CA 90232

Tool Suppliers: Search online at eBay and other buying services, but the following companies, in addition to myself, reliably have the tools you need and prices that are competitive.

A.M. Leonard (AKA The Gardeners Edge) www.gardenersedge.com They have everything and they make good house brands of knives and pruners. Frost Proof Garden Supply www.frostproof.com A good source for many common garden tools including pruners and grafting knives and associated supplies. Peaceful Valley Farm Supply www.groworganic.com Felco and Corona pruners, inexpensive Swiss Army grafting knives. A good choice.

Scoring For Grading in This Class

Class Participation	30.00%
In class exams	20.00%
Checklist (handed out in class)	50.00%
TOTAL	100.00%

Grading is as follows:

A	100-90
B	90-80
C	80 and <80 font="">

* Please note: ALL students take any test or quiz even the not-for-credit students, I want to gauge your learning/my effectiveness in teaching this material. The same is true of pop-quizzes when given.

Seed Viability Charts

There are various simple tests for viability. One is to dampen a plain white paper towel and fold it in half, place a few seeds on one half of the towel and fold it in half again over the seeds, enclose it in a zip lock sandwich bag and place it in an environment appropriate to the seed's germination requirements (light, dark, warm, cool, etc.). After a week or so, check to see if any sprouts have appeared. Usually, for large tests, make 10 rows of 10 seeds.  All that germinate will give you the percentage of viability.  

Carol Deppe - one of my seed saving/seed starting heroes - says the only thing she learned from seed viability charts was that onions barely last a season and everyone disagrees about all the other life expectancy figures.  Sometimes wildly.  If your project is very important, do a seed germination tests - we call them "germ tests" for short.

Some seeds, such as peas, can be tested for viability by placing them in a bowl of water. Those that float are sterile (contain no embryo and are therefore lighter); those that sink are likely to be viable.

Seeds Simplified

Seeds Simplified

For Class

1. New lecture notes

2. Roster

3. Pruners etc

4. Find seeds to test for germination

5. Find seeds to plant

6. Discuss different sizes of seeds for planting

7. The quiz (START)

8. Germ tests

9. Planting

"To 'keep the seeds alive'—both literally and metaphorically—they must be planted, harvested, and replanted, just as human culture must become truly engaging and meaningful to the soul, as necessary as food is to the body. The viable seeds of spirituality and culture that lie dormant within us need to “sprout” into broad daylight to create real sets of cultures welcome on Earth." From a book review for The Unlikely Peace at Cuchumaquic: The Parallel Lives of People as Plants: Keeping the Seeds Alive by Martin Prechtel

Our choices as a society have never been so starkly clear nor so hotly contested as they are now. In a case before the Supreme Court regarding the patenting of seeds, Supreme Court Chief Justice Roberts asked “Why in the world would anybody spend any money to try to improve the seed if as soon as they sold the first one anybody could grow more and have as many of those seeds as they want?” neglecting, I suppose out of absent-mindedness and not out of ignorance, that this is precisely the model that humankind has followed since we first began to save seeds, and therefore, most of the food we eat today was developed along that model.

What does comidification equal? Enslavement?

Evolution.....

Single celled plants

Multi-cellular plants that were very little more than an aggregate of cells, no circulation system, liver worts, lichens, preparing the atmosphere for animals over thousands of years – Native American cosmologies

Advent of ferns and others: spores – central systems

Finally the gymnosperms

Then the angiosperms (Magnolia)

Dicots

Monocots

The plants we save seeds from are all angiosperms

Seeds only come from female flowers

Explain

Individual plant sexuality

• Many plants have complete flowers that have both male and female parts in each flower – botanists have called these “Perfect” flowers
Hermaphrodite, a plant that has only bisexual reproductive units i.e. flowers, In angiosperm terminology a synonym is monoclinous from the Greek "one bed". Dioecious refers to a plant population having separate male and female plants.
• Others only have male or female parts: Monoecious, an individual that has both male and female reproductive units that are separate (flowers, conifer cones, or functionally equivalent structures) on the same plant; from Greek for "one household".

Dicots

Monocots

Flowers

Many plants have complete flowers that have both male and female parts others only have male or female parts still other plants have flowers on the same plant that are a mix of male and female flowers.

Some plants even have mixes that include all three types of flowers, where some flowers are only male, some are only female and some are both male and female.

Hermaphrodite, plants whose flowers have both male and female parts, usually called 'perfect flowers.'

Monoecious plants have separate male and female flowers on the same plant. A plant population where the male and female organs are found in different flowers on the same plant. Examples of monoecious plants include squash, cucumbers, corn,

Dioecious, all plants are either female or male. Spinach,

About 11% of all angiosperms are strictly dioecious or monoecious. Intermediate forms of sexual dimorphism, including gynodioecy and androdioecy, represent 7% of the species examined of a survey of 120,000 plant species. In the same survey, 10% of the species contain both unisexual and bisexual flowers.

Flower morphology

The Asteraceae or sunflower family with close to 22,000 species, have highly modified inflorescences that are flowers collected together in heads composed of a composite of individual flowers called florets. Heads with florets of one sex, when the flowers are pistillate or functionally staminate, or made up of all bisexual florets, are called homogamous and can include discoid and liguliflorous type heads. Some radiate heads may be homogamous too. Plants with heads that have florets of two or more sexual forms are called heterogamous and include radiate and disciform head forms, though some radiate heads may be heterogamous too.

Seeds only happen in female flowers.

Pollination (Sex with flowers) (Birds and the Bees)

Ways plants are pollinated:

Self – perfect flowers (hermaphrodite)

Animals zoophily including bats, birds,

Insects Entomophily bees, wasps and occasionally ants ,beetles, moths and butterflies 

Air Anemophily or wind pollination dominate in grasses (i.e. grain) Abiotic

Water  Hydrophily  Abiotic

The American Institute of Biological Sciences reports that native insect pollination saves the United States agricultural economy nearly an estimated $3.1 billion annually through natural crop production;[30] pollination produces some $40 billion worth of products annually in the United States alone.

Pollination of food crops has become an environmental issue, due to two trends. The trend tomonoculture means that greater concentrations of pollinators are needed at bloom time than ever before, yet the area is forage poor or even deadly to bees for the rest of the season. The other trend is the decline of pollinator populations, due to pesticide misuse and overuse, new diseases and parasites of bees, clearcut logging, decline of beekeeping, suburban development, removal of hedges and other habitat from farms, and public concern about bees. Widespread aerial spraying for mosquitoes due to West Nile fears is causing an acceleration of the loss of pollinators.

The US solution to the pollinator shortage, so far, has been for commercial beekeepers to become pollination contractors and to migrate. Just as the combine harvesters follow the wheat harvest from Texas to Manitoba, beekeepers follow the bloom from south to north, to provide pollination for many different crops.

Seeds

A seed is a small embryonic plant enclosed in a covering called the seed coat, usually with some stored food. It is the product of the ripened ovule of gymnosperm and angiosperm plants which occurs after fertilization and some growth within the mother plant. The formation of the seed completes the process of reproduction in seed plants (started with the development of flowers and pollination), with the embryo developed from the zygote and the seed coat from the integuments of the ovule.

Metabolism in seeds

Seeds are metabolizing all the time – they breathe because they are alive. This respiration is very slow and slight. Still, a large quantity of beans in a sealed container can exhaust the available oxygen in the jar can render all the seeds nonviable.
Germination is the growth of a plant contained within a seed; it results in the formation of the seedling, it is also the process of reactivation of metabolic machinery of the seed resulting into the emergence of radicle and plumule. The seed of a vascular plant is a small package produced in a fruit or cone after the union of male and female reproductive cells. All fully developed seeds contain an embryo and, in most plant species some store of food reserves, wrapped in a seed coat. Some plants produce varying numbers of seeds that lack embryos; these are called empty seeds[1] and never germinate. Dormant seeds are ripe seeds that do not germinate because they are subject to external environmental conditions that prevent the initiation of metabolic processes and cell growth. Under proper conditions, the seed begins to germinate and the embryonic tissues resume growth, developing towards a seedling.

Seed germination depends on both internal and external conditions. The most important external factors include right temperature, 

water, 

oxygen or air 

and sometimes light or darkness. 

Conversely, saving seeds requires almost the opposite – seeds must be stored in dry, cool, and dark conditions. Like the Svalbard Global Seed Vault - The seeds are stored in four-ply sealed envelopes, then placed into plastic tote containers on metal shelving racks. The storage rooms are kept at −18 °C (−0.4 °F). The low temperature and limited access to oxygen will ensure low metabolic activity and delay seed aging. The permafrost surrounding the facility will help maintain the low temperature of the seeds should the electricity supply fail.

Various plants require different variables for successful seed germination. Often this depends on the individual seed variety and is closely linked to the ecological conditions of a plant's natural habitat. For some seeds, their future germination response is affected by environmental conditions during seed formation; most often these

Germination rate and germination capacity

In agriculture and gardening, the germination rate describes how many seeds of a particular plant species, variety or seedlot are likely to germinate over a given period. It is a measure of germination time course and is usually expressed as a percentage, e.g., an 85% germination rate indicates that about 85 out of 100 seeds will probably germinate under proper conditions over the germination period given. The germination rate is useful for calculating the seed requirements for a given area or desired number of plants. In seed physiologists and seed scientists "germination rate" is the reciprocal of time taken for the process of germination to complete starting from time of sowing. On the other hand, the number of seed able to complete germination in a population (i.e. seed lot) is referred as germination capacity.

Dicot germination

The part of the plant that first emerges from the seed is the embryonic root, termed the radicle or primary root. It allows the seedling to become anchored in the ground and start absorbing water. After the root absorbs water, an embryonic shoot emerges from the seed. This shoot comprises three main parts: the cotyledons (seed leaves), the section of shoot below the cotyledons (hypocotyl), and the section of shoot above the cotyledons (epicotyl). The way the shoot emerges differs among plant groups.[2]

Plant Propagation for Gardeners: Syllabus

One style of pruning knife from A. M. Leonard - don't buy a knife until you've heard the requirements for the class!

Instructor: David King

Email: greenteach@gmail.com

Phone: 

There are no prerequisites for this course, although some knowledge of basic botany would be extremely helpful. We meet on Sundays from January 09 through March 20/27 for 11 meetings. There are two Saturday field trips.

The first scheduled ‘field trip’ we will attend the WLA chapter of the California Rare Fruit Growers meeting on February 12^th, from 10:00 to noon. This is the day of their annual ‘Scion Exchange’ and is not to be missed if you can help it. There is no other forum in Los Angeles that offers a better introduction to grafting!

The currently unscheduled field trip will be to the Veteran's Administration Garden, run my Katarina Ericksen. She will show you her techniques, which are different from mine and will give us a tour of her greenhouses and growing grounds. We will endeavor to schedule this trip on a day that is free of all other field trips. To the best of our ability!

All other meetings are field trips on Sunday 1:30 to 4:30 PM to The Learning Garden, at the Venice High School campus. This site is close to the ocean and because we meet outside, please dress appropriate to the weather, which is invariably colder than one would imagine. We will do what we can to mitigate the cold and rain, should it come, but the material of the class is best covered with live plant material in the garden – which, of course, is outside.

We will also be working with potting soils and cut plant material in almost every single class. Dress so that you can comfortably get dirty and still stay dry. Dressing in layers is probably the best idea when it comes to being outdoors at The Learning Garden.

Course Purpose

This course is an introduction to the principles and practice of plant propagation, both sexual and asexual, and the science and art of grafting and budding.

Course Objectives

1. Understand the care and safe use of tools in plant propagation.
2. Understand the biology of sexual and asexual propagation of plants.
3. Understand and use the different styles of propagation of plants.
4. Be able to set up and use a plant propagation system.
5. Demonstrate an understanding of the above by propagating different species of plants.
6. Understand the physiology of plants sufficiently to be able to successfully bud and graft a variety of plants.

Application

The materials presented in this course will enable the student to start plants from seeds and cuttings, in an amateur or professional setting and graft woody plants with a working understanding of the scientific underpinnings of the process.

Text for this course

Plant Propagation A to Z – Bryant; Firefly Books, 2003 It is readily available online or in the appropriate UCLA Bookstore. There will be many additional handouts from the instructor. 

  The Grafter's Handbook  – Garner; Cassell Publishing 2003 This is a reissue of a classic first commissioned by the Royal Horticultural Society. This is a recommended text (not required) but a serious student will find this an oft-referenced text with a wealth of information.

All material for in class will be available online at http://lagardennotes.blogspot.com/. I try to not have handouts in class to avoid wasting paper printing out handouts you may not care to keep and using the internet allows us to use videos (especially of grafting) from other sites you may find helpful. 

 

Class Meetings

To each class meeting, in addition to any note-taking tools you deem necessary (paper, camera, tape recorder etc), each student should bring propagation tools that will be described in our first class meeting. You will need pruners, a grafting knife, a regular pocket knife (or one knife with two blades for different purposes), a black, permanent Sharpie, a sharp pencil and a sturdy pair of gloves – leather preferred. If you are unsure of what to buy, buy NOTHING until after the first class meeting – we will not be using most of these items until later in the course.

Exam

Your grade in this class is based on a checklist you will keep. You need to be able to perform each of the tasks on the log with sufficient skill and understanding of the process in order to receive a passing grade in this course. The completed checklist must be turned in the last day of class unless other arrangements have been made before hand with the instructor. Additional points (i.e. make up points) can be obtained by adding propagation notes to www.gardenology.org. I reserve the right to administer quizzes throughout the course to insure comprehension. They will count in your participation score.

Instructor’s Office Hours

Please avail yourself of my willingness to meet with you at any time to discuss your progress in the course or to clarify instructional material or to answer any difficulties you are having. My preference is to meet with you at my office at The Learning Garden where we can cover material without distraction but I am willing to meet with students anytime, anywhere to assist you in learning; after all, that is the point your taking the class and my teaching it. It is my wish that all students learn and are profited by their enrollment in this course. Do not struggle; I am here to help.

At The Learning Garden:

 THE FIRST AID KIT IS LOCATED ON TOP OF THE refrigerator in my office

Remember its location.

I’m very serious... So far only one student has had to have emergency medical treatment. These are very SHARP knifes.

A garden is filled with uneven surfaces, rocks, plants with thorns and other armaments and an infinity of possibilities for injury; most of the time in this course we will be using very sharp tools which deserve your utmost attention at all times, please give due attention and consideration of this. Remain on pathways and do not walk into planted beds unless it is absolutely necessary. Do not pick anything without permission – it’s common courtesy.

A garden and the plants do not talk; I feel responsible as their spokesperson and take that responsibility seriously. You may not abuse my plants.

Food and drink are allowed, but the removal of any trash or waste is entirely incumbent on the eator and/or drinkor.

We will probably have hot tea and coffee to mitigate the cool weather we anticipate needing to endure. Bring your own cup or mug and any eating utensils you feel you need.

Appropriate clothing is essential. Remember, Venice can be hot and cold by turns. Layering is suggested; a jacket or sweater close at hand is essential. We will meet regardless of weather. If it is a light rain/mist, we will continue work. If it is a gully-washer (as though we get those in Southern California), we will meet in a classroom or the greenhouse and carry on.

Point Assignment

For Credit Students. It is more important to me that you learn the material above all other considerations. I will endeavor through point assignment, lecture and demonstration to teach you in a way that will facilitate learning the material. If you aren’t understanding, please allow me to help you.

Checklist	75%
Class Participation	25%
TOTAL	100.00%

Tools You Will Need

Each student shall provide:

Pair of pruners – secateur type, like Felco #2, 5, 6, 7, 8, 9, 12 or 13. No anvil pruners allowed EXCEPT for those students with hand pain or arthritis that must use the ratcheting type of pruners. Felcos can be bought on the internet (eBay) for much less than most local sources; I am also a Felco distributor and carry several models at a very competitive price. Coronas and other secateur pruners are OK, although if you have ever used Felcos, you appreciate why I am so fond of them.

Pruning knife – only used for plants. It is suggested that everyone also have a second knife for all the other needs in a garden. If one does not plan on doing a great deal of propagation needing a sharp knife, an inexpensive knife with break-away blades available from many local stores may be used. Grafting knives and horticultural knives are also found for reasonable amounts on eBay and other internet connections; I also have a selection of inexpensive pruning knives from Swiss Army. No one should feel pressured to buy my items – I only have them because they can be hard to find locally and often all you can find are the really expensive Felcos which you don't need.

Pair of gloves – leather is preferred.

Sharpie – fine point, only black will not wash off

Pencil – sharp, wooden (the Learning Garden does have a sharpener)

You will need to take notes, so paper is necessary – may I suggest you take notes in pencil because it won’t run if it gets wet and a pencil is a wonderful small dibber in a pinch. 

The Garden (or instructor) will provide:

Cactus mix and potting soil to be used as needed

Watering devices

Pots

Root stimulating gel

Other tools and supplies as needed

Oil, sharpening devices, cleaners and rags for pruner and knife maintenance

Alcohol wipes and hand soap.

Plant material/seeds

First aid kit

Plant markers

If you forget your pruners or knife, I do have a few of each, and while I do have gloves, a pair that fits your hand is preferred (and a pair of gloves are somewhat personal too). I can sharpen your pruners and teach you how.

Some Notes on Sexual and Asexual Propagation

Asexual propagation involves the use of seeds. You may use hybrid seed or open-pollinated seeds, once that variety has been in production for over 50 years, they are called heirloom seeds.

To sow seeds you will need a potting mix, a container and a watering device. Oh, and light.

Asexual propagation is any other way you can get ‘baby’ plants. Under this broad generalization, we include;

dividing bulbs

cuttings

air layering

division

To do these things, you need a spade (with a sharp edge), some knives, pruners, potting mix, a watering device, and, preferably some kind of root stimulant.

BY DIVISION

First Aid kit is on top of the refrigerator!

TOOLS: File, sharp spade or shovel

Pruners

Knife

Pruning saw

Organic fungicide = sulfur

Bulbs, Corms, Rhizomes and Tubers we have in the Garden you may work with include:

Iris all members of this family

Watsonia

Daffodils & freesia (later in the season – they are actively growing now)

Saffron crocus

Bamboo – several species

Most herbaceous perennials are easy to propagate by some form of division. Some common ones we can try in the Garden include:

Artichokes

Rhubarb

All chrysanthemums (including Shasta Daisy)

Cacti and succulents

The olive tree and western sycamore trees have sucker growth that might be propagated.

You may divide almost any plant in the Garden AFTER CHECKING WITH ME. If you divide the artichoke, rhubarb or any of the succulents, I want to be with you.

Pests and Diseases

Fungi

including Dampening off

Fungus gnats

david