◊ Crataegus Bonsai Seasonal ◊
Although mixed with a lot of hilarity, the Seasonals are geared toward students who are serious about bonsai. The program is based on learning by contrast. We contrast pot-grown and wild-collected, deciduous and conifer, young tree and old, from season to season. The Seasonals offer lesson-style teaching in addition to platforms for self-discovery. This is perhaps a more palatable and fun version of the holistic, hands-on, varied, long-term, and seriously stressed-out education I received as an apprentice from Shinji Suzuki.
Seasonal mornings start with sitting down around a table with a lot of tea, and covering the day’s material with words—handouts, quizzes, questions—which can last an hour or more. The rest of the day is spent outside or in the studio with hands-on work.
Seasonals run for three consecutive days, $675, with lunches and dinners included. Lodging is at a nearby hotel or bed and breakfast. You will be asked to bring a basic set of tools, but trees, wire, soil, etc. are all provided.
(Starting in 2014 Matt Reel, who’s been studying with Shinji Suzuki for 7 years now, will be dropping in for surprise visits to co-teach a day at the Seasonals. He’s a natural teacher, deeply knowledgeable, and we’re lucky to have him coming back to Portland, his hometown.)
Read the testimonials!
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The 2012 dates are:
- Winter Seasonal: Repotting (February 27-29 or March 21-23) [full!]
- Spring Seasonal: New growth management (May 28-30) [full!]
- Summer Seasonal: Juniper, Deciduous (July 18-20) [full!]
- Fall Seasonal: Wiring/fall work (November 12-14) [full!]
The 2013 dates are:
- Winter Seasonal: Repotting (February 25-27 [full!] or March 20-22 [full!])
- Spring Seasonal: New growth management (May 29-31)
- Summer Seasonal: Juniper, Deciduous (July 17-19) [full!]
- Fall Seasonal: Wiring/fall work (October 30-November -1)

Now in its fourth year, the Seasonal program was created out of requests of students from around the country who were interested in coming to Portland to study. It’s been an awful lot of fun and I hope you join us!
In the Seasonals we won’t just be styling trees. We’ll also cover horticulture, refinement of old bonsai, display, and a lot in between.
In past Seasonals, we’ve covered the refinement of established bonsai such as Pine, Spruce, Juniper, Japanese Maple, Winter Hazel, Juniper and Chojubai Quince.
Designing new bonsai is featured in all Seasonals. These range from older collected yamadori conifers like Rocky Mountain Juniper, Limber Pine, Engelmann Spruce, Mountain Hemlock, and Ponderosa Pine, to growing and developing deciduous trees like Japanese Maple, Chojubai Quince, and Stewartia.
Winter Seasonals focus on repotting, while other Seasonals feature species appropriate visualization and styling, advanced wiring and bending, accent plants, and the study of display. A few past sessions have included experimental segments. Attention is paid to the interests of advanced students to help them create a personal bonsai yard that reflects their growing artistic sensibility.
There are four Seasonals a year to cover each of the main periods of bonsai activity. Sessions are limited to four students. Although it is recommended that new students start with a Winter Seasonal to acquire new repotting techniques, any initiation time is fine.
Days start before 9 am and usually end in the early evening, although it is sometimes later with the more involved work days.
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‘It is like entering a cathedral when you first walk into your yard, and I am honored that you allow me such a learning environment…you make learning a joy.’ —Konnor“I learned more in 3 days than I had in the last 12 years. He was a fantastic teacher, artist, and host while there. There were 4 others there and all had been students before me. I am returning in the fall for more training and looking forward to reuniting with the group and enjoying the many fine meals, reviewing the days events. Michael has had a large influence on where I want to go with bonsai design… I would not hesitate in recommending anyone to attend his small group sessions. Thank you Michael!!!” —Ray
Read more testimonials
Please send an email or call if you have an interest in this program:
crataegus001@yahoo.com 503-277-8072
Thank you!
Michael Hagedorn











I’m fortunate enough to live in Portland and participate in Michael’s classes for locals, where we work on our own trees.
I can’t recommend him highly enough for those who want to take their trees to the level of Really Nice Bonsai. Being exposed to Michael’s trees and instruction has shown me that much of the “nice” bonsai I saw in books is fairly average, but that truly exceptional trees are within reach of the amateur if he or she is serious about acquiring excellent material to start with and caring for it diligently.
And if folks’ travel plans permit it, they should arrange to do some shopping for bonsai stock out here. Some of the best in the country is available within a two-hour radius of Portland.
Michael
love the web site. I have 3 ficus trees that have been subjected to my bonsai technique. that is no training what so ever. the trees due to their hardy nature,ficus, have been with me for 15 years or more. i live in hood river oregon. do you hold any basic classes for someone like myself? your trees look so beautiful it might be a bit embarassing to bring mine in.
thanks freddie
I teach/help anyone with their trees, at any level of experience or interest. At the Seasonals, we work on my trees, but private lessons and having me work on client trees are other options.
Thank you!
Very happy to see the work you have done so far and look forward to meeting you in the future at a show in America or Japan. I am currently apprenticing at Kouka-en under Keichi Fujikawa. I have always been a huge fan of Suzuki-san’s work and his style is present in your work for sure; not just styling but selection of material and character. I will be here for at least another year and will decide how long I will stay total in the near future. Tough to stat longer with responsibilities in America. I look forward to reading your book when I get back to Tennessee in December.
Thanks,
Owen Reich
Hello Owen! Thanks for saying hi. Get as much time as you can over there! But I understand about responsibilities stateside. Get in touch when you land back home, I’d like to talk with you–
Mike,
Just read your article on “Read This if you Grow Japanese Maple” I have dealt with this problem for years. Thanks for the information. I will begin trating hte for the bacteria directly. Great information. May I have permission to reprint it in our club newsletter and for hadouts for my Bonsai School?
Mark Fields
President, Indianapolis Bonsai Club
Owner, Bonsai by Fields, LLC and Mark Fields School of Bonsai
Greenwood, IN
Yes, of course, feel free to reprint! Glad it is of use—