Date: Apr-May 2020
Live Chat with Pat Henderson
MEMBERS ONLYLive Chat with Pat Henderson, which took place on May 13, 2020.
Live Chat with Wes Hagen
MEMBERS ONLYLive Chat with Wes Hagen, which took place on April 15, 2020.
Spring Vineyard Care: Tips from the Pros
MEMBERS ONLYThe summer and fall are when most of the action happens in the vineyard as leaves are thinned and grapes ripen on their journey to be turned into wine. But none of that matters if the vines aren’t healthy going into the summer. As “Backyard Vines” columnist Wes Hagen puts it, “Spring is where the
Build a Better Sprayer
FREEWhen your home vineyard grows to a certain size a hand-held or backpack sprayer just won’t cut it. Use these plans to build a tow-behind sprayer to save time and effort while executing your spray program.
Devise a Home Vineyard Spray Program
MEMBERS ONLYSo you have decided to elevate your hobby to the point of growing your own fruit for winemaking? This is a huge step that should not be taken lightly. Once you plant that first vine you have entered the world of farming. Farming is by no means something for the faint of heart. There are
Maximizing Wine Aroma
MEMBERS ONLYMany wine writers draw a distinction between “aroma” and “bouquet.” Typical is the discussion by Yair Margalit in his excellent book Concepts in Wine Chemistry. He says aroma “is the term for smell derived from the grape . . . Some varietal aromas are very powerful and recognized easily, and others are very weak and
Phenolics and Tannins
MEMBERS ONLYAn understanding of what is happening in wine on a chemical basis can be very useful in influencing choices regarding processing options and timing of activities for different wine styles. Unfortunately winemaking chemical nomenclature, chemical analyses, and interpretation of results can be daunting for those without a background in chemistry. Perhaps one of the most
The Forbidden Fruit: Making wine in Iran
FREEMany of us in the Western Hemisphere can take wine and winemaking for granted. But for those folks living under extreme Islamic law, the consequences of being caught with it can be dire. But one Iranian man isn’t going to be deterred.
Racking Strategies: Why and when to employ
MEMBERS ONLYWhile racking may seem like a tedious task at times, its impact on a wine can be profound. Learn some of the techniques that you can use and the decision-making process winemakers should consider before each racking cycle.
Testing for Malolactic: Don’t be in doubt
FREENot all wines should go through a secondary malolactic fermentation (MLF), but for all wines that do undergo this fermentation, testing should be performed since these secondary fermentations can get stuck. Learn some of the basics of performing your own MLF test with paper chromatography.
Primitivo: The early-ripening varietal
MEMBERS ONLYAnyone well versed in wine grape nomenclature knows that Primitivo and Zinfandel are genetically identical. Yet test trials have shown there are some differences with grape types. Learn some of the history and best practices when handling Primitivo.
Can I Use An Untoasted Oak Barrel?
MEMBERS ONLYWhat an intriguing question. I’m having some pioneer-prairie-blacksmith-shop fantasy thoughts on how you might be able to toast the inside of your barrel on your own. Depends on how crazy you want to get. Before I go there — with all the non-OSHA approved tactics — let me address your other mini-questions. “Untoasted barrel —
How to Adjust SO2 Levels In Must
MEMBERS ONLYFor harvest purposes, when adding SO2 to grapes in order to knock down feral yeast and bacteria (with the goal of reducing VA and letting your yeast of choice get a foothold), I tend to add 35 ppm total SO2 (calculate based on 1 ton of grapes = 170 gallons wine/1 metric ton = 710
Adjusting Acidity in Wine Kits
FREEWine kits are so wonderful because they tend to be easier and more predictable than just starting from a fresh batch of grapes. Kits have instructions to follow and you’re right, most
Corks & Closures
FREELearn about your cork and closure options when it comes to bottling
Crazy pH Shift
MEMBERS ONLYI applaud you for trying fresh winegrapes in your home winemaking, you’re lucky that you are (relatively) close to a fine winegrape growing area like the Santa Ynez Valley. I grew up just down the California coast from there and one of my first harvests was at Curtis Winery in the area that at the
Crazy pH Shift, Acidity in Wine Kits, Adjusting SO2, and Untoasted Oak Barrels
MEMBERS ONLYA winemaker experiences a large and unexpected pH shift from a feral fermentation. Learn about the potential reasons as well as what to do with an untoasted oak barrel, pre-fermentation sulfite levels, and acid adjustments in wine kits.
2020 Backyard Vine Directory
FREEGrow your own grapes? Thinking of starting a backyard vineyard? Now is the time to plan your spring. Here is a list of suppliers where you can purchase grapevines and/or supplies for your home vineyard…