Part 1 - 1961 to 1988
I started tasting wines at the age 12 Winzertanz, Lenz Moser and Paarl Roodeberg all decent.
I started winemaking at the age of 18 from a book I found in Toronto.
I made wine from concentrated grape juice e.g. Hidalgo from Wine Art.
These wines were consistently mediocre or even poor.
A huge mistake that I made was using PVC carboys with air spaces.
This is me as a winemaker in 1967. i.e. a total dummie.
Good news was I got to taste very good Algerian wines in gallons that I bottle for my father plus really good South African Paarl wines such as Chenin Blanc, Riesling, Pinotage, Cinsault and my favourite in the reds Paarl Roodeberg.
I also tasted my father's Mommessin Export (decent French Red).
The best wines that I tasted were the Paarl Chenin Blanc and Paarl Roodeberg.
1975
I drove a 10 speed bicycle with a friend to New Orleans from Toronto in fall 1975 after finishing a Master's degree in Chemical Engineering after a Bachelor's degree in Chemistry in 1971.
My friend developed mono-nucleoisis in Nashville so I spent all my time when he was sleeping in the Nashville library looking at weather maps for Canada because I decided that I wanted to grow wine grapes in Canada after reading Philip Wagner's book Knowing and Making Wine
On a coin toss i.e. Ottawa River Valley vs Cloverdale BC, BC won and 2years later I had a job and owned a 2 acre property south of Cloverdale, BC
I planted 40 vines in 5 rows of 8 vines which I propagated and added to as a voluntary apprentice of John Harper a legend in British Columbia growing and vine propagation - He had a 6 acre vineyard with a gazillion varieties and grafted them on a variety of rootstocks. He was a gift to me and got me access to certified virus free plant cuttings (My vineyard today is 100% certified virus free - this is a big deal and a gift)
Muller Thurgau
Leon Millot
Cascade (Seibel 13053 hybrid)
Siegerrebe
Ortega
Madeleine Angevine
Madeleine Sylvaner
Muller Thurgau was tasty and fragrant but mildew sensitive. Leon Millot was tasty but jungle like (too vigorous with lots of small clusters and really tiny berries, Cascade had a flavour that I didn't like. Otherwise it was ok. Ortega was excellent in flavour but could suffer from botrytis. Madeleine Angevine was always good. Madeleine Sylvaner was tasty but soft berries that could split in a arainy harvest.
I ended up with 200 vines in my vineyard on a slightly south-facing slope at about 1700 Fahrenheit heat units and grew a gazillion varieties until 1988 when I moved to a smaller 1 acre property at the age of 39 with propagated cuttings from my 1st property.
Fast forward to 1988
I now had ~132 vines
Agria
Schoenburger
Madeleine Sylvaner
Reichensteiner
Dornfelder
Zweigeltrebe
Optima
Ortega
Siegerrebe
Wurzer
I ripped out Agria (beet flavour other wise ok red), Optima ( too dense wrt botrytis of powdery mildew otherwise very good flavour), Schoenburger ( good flavour but too late). Madeleine Sylvaner (too soft and attractive to wasps or splitting in rain, otherwise very tasty and prolific, Dornfelder - huge clusters, very healthy but not intense enough for me with low SG. Berries are too large to create intense wines. Zweigeltrebe - big crop, very tasty and healthy but hard to control on crop to get high quality. Wurzer, a Muller Thurgau/Gewurtztraminer cross is delicious when ripe but too packed in its clusters to avoid mildew or botritis.
I made better wines during this period but not consistently. Some of them were really good but it wasn't until 1991 that I started to really understand winemaking. When I have the time and energy to talk about that I will..
Good luck to all of you.
Klaus