Top 7 Winemaking Tips for the Spring Harvest
The Spring Harvest is underway! It’s time to get yourself set up for your Spring fermentations.
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Plan out your batch
- What kind of wine do you want to make?
- Review your ferementation notes from previous seasons
- Taste wines from Chile and South Africa for inspiration
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Review how to adjust your must
- Adjusting your Brix, TA, and pH
- Take an online class if need a referesher
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If making wine from juice, decide on Fresco vs. Non Fresco Juices
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Decide on the type of yeast you want to use
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PRE ORDER
- Give us a call at 877-812-1137 or email us at sales@juicegrape.com
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Think about the temperatures in your cellar
- Do you need extra heat?
- Do you need AC?
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Keep an eye on the Harvest Tracker for updates on the Spring Harvest
Interested in making your own wine? Musto Wine Grape Company is here to help! Musto’s New England’s largest supplier for home winemaking products and services. Visit juicegrape.com or give us a call at (877) 812 – 1137 to learn more.
How to Make Syrah Wine from Chilean Wine Grapes
Chilean Syrah from Colchagua Valley has received high praise from publications like Wine Enthusiast, earning 93+pts. It’s a wine variety that is often overlooked from Chile and is a wine worth making this season. Chilean Syrah boasts flavors of plum, wild berry, and earth aromas. I highly suggest introducing this wine to oak barrels or an oak infusion. The medium acidity and powerful aromas are complemented by the French Oak flavor profile.
Yeast Suggestion: CSM yeast
Oak Suggestion: French oak barrels or chips
Wine Flavor Profile: Bold, medium tannins, blackberry, plum, wild berry, leather, smoke, chocolate, and oak
How to Make Syrah Wine from Chilean Wine Grapes:
- Crush Syrah grapes into a sanitized bin or tub. (Each 18lb crate will make 1.25 gals of finished wine).
- Apply 50ppm of Potassium Metabisulfite and stir well. Allow to sit for 8-12 hours.
- Apply .5ml of Color Pro Pectic enzyme per box diluted into a 10% solution with water to the must and stir. Allow to sit for another 8-12 hours.
- Mix Booster Rouge, FT Rouge, and Opti-Red, with spring water until it is the consistency of pancake batter and pour over top of crushed grapes. Mix in well.
- Add rehydrate CSM yeast (1g/gal) with Go Ferm rehydration nutrient and warm water. Allow to sit for 15 minutes and pour over top of crushed grapes.
- Punch down grapes 3 times per day throughout the duration of fermentation and monitor temperature and Brix levels daily. Use a hydrometer to test sugar content in a strained juice sample. Make sure the temperature does not exceed 85F.
- One day after adding the yeast, add Fermaid O, mixed with spring water into the pancake batter style slurry. Dump into grapes during a punch down.
- After the depletion of 1/3 of the Brix (when the Brix level is between 16-11), add Fermaid O that is mixed with spring water into the pancake batter style slurry. Dump into to grapes at a punch down.
- Add Malo-lactic bacteria the same day as the Fermaid K. If you are using liquid cultures, just pour over the grape must and mix. If you use the dry cultures, rehydrate them in warm spring water according to their specific directions, utilizing any rehydration nutrients recommended.
- When the Brix have dropped below zero, press the wine into a sanitized tank, carboy, or demijohn. Make sure the vessel is topped up all the way to the top of the neck and sealed properly with a bung and airlock.
- Rack after 48 hours and then again in a week. Allow MLF to complete before adding sulfites.
- Allow the wine to age and rack it every 2 months and add sulfites when racking.
- Add oak infusion after 2nd or 3rd racking. Taste test along the way until the oak profile is where you want it to be.
Interested in making your own wine? Musto Wine Grape Company is here to help! Musto’s New England’s largest supplier for home winemaking products and services. Visit juicegrape.com or give us a call at (877) 812 – 1137 to learn more.
Product Spotlight: CSM Yeast
Product Spotlight: CSM Yeast
CSM yeast was derived from Bordeaux and helps create a vibrant aromatic profile. CSM aids in adding complexity to the palate and pairs well with malolactic fermentation.
Why you want to use it:
It’s the perfect yeast for the Chilean fruit. It reduces vegetal aromas, adds complexity, stabilizes color, and helps increase the aromatic profiles of berries and spices.
Use Tips:
Fermentation starts quickly with this yeast. Be prepared to see Brix drop 24 hours after inoculation. It can stand up 14% ABV and can handle temperatures from 59–90°F. However, I highly suggest keeping your fermentation temps lower than 75°F. Once you hit 80°F you lose aromas and “burn off” flavors. Keeping your wine between 59–75°F during fermentation is a best practice.
You also want to use nutrients when using CSM; nutrients such as Fermaid-O and Fermaid-K. CSM tends to produce H2S (rotten egg smell) if there aren’t enough nutrients during fermentation.
Avoid cold shocking the yeast at inoculation. You’ll want to get the must and the yeast starter within a few degrees of each other before pitching the yeast starter. But without temperatures falling lower than 55°F. Temps below 55°F could stall fermentation and/or kill the yeast.
Goes best with:
CSM was cultivated to help ferment Cabernet Sauvignon, Cabernet Franc, Grenache, Merlot, Sangiovese, Petit Verdot. However, we have seen it used on Carmenere, Malbec, and Syrah from Chile with great results.
Dosage:
6gm/gals
Flavor Profile:
Cherry pit, raspberry, blackberry, spice, violet, bark, and sweet pepper
Ready to make wine? Musto Wine Grape Company is here to help you make the wine of your dreams! The Spring South African & Chilean winemaking season starts soon! Secure your winemaking grapes or juices and give us a call at (877) 812-1137 to speak with one of our Musto Crush Crew members. We can get you set up with everything you need and provide customer support along the way to ensure your success!
2023 Chilean Winemaking Harvest Update
2023 Chilean Winemaking Harvest Update
{above photo from our trip to chile a few years ago}
Hello, Winemakers! It’s time to get ready and prepped for the Chilean grape and juice arrival. The Chilean Winemaking Season starts in early April and ends in May. Our growers have planned to start harvesting white wine grapes around March 15th and red grapes around March 23rd. Once on the boat, we will have a better update on delivery timing.
Musto’s 2023 Chilean Offerings:
Chile Grapes: Cabernet Sauvignon, Cabernet Franc, Carmenere, Malbec, Merlot, Petite Verdot, Pinot Noir, Syrah, Chardonnay, Pinot Grigio, Sauvignon Blanc, and Viognier
Chilean Juice: Cabernet Sauvignon, Cabernet Franc, Carmenere, Malbec, Merlot, Petite Verdot, Pinot Noir, Syrah, Chardonnay, Pinot Grigio, Sauvignon Blanc, Viognier, and Muscat.
Chilean Viticulture:
Chile is the same latitude as northern California! Chileans can grow many different types of grapes here, just like in California. The cooling influences they receive from the Pacific Ocean, the Andes Mountains, and the warm and plentiful sunshine attributes to their wine-growing success. Their warm Mediterranean climate helps the grapes to ripen. The Humboldt current, flows up from Antarctica, along the Chilean coast, pushing the cool air inland by the wind patterns. This cooling effect helps cool off the grapes while they mature. Colchagua and Curico Valley both benefit from this ocean influence, which allows these regions to produce grapes from fertile soil for wines that are gaining premium reputations.
The Curico and Colchagua Valleys have some of the best soils in Chile, composed of mostly sand, clay, decomposed granite, and volcanic-alluvial. These regions only receive around 23.3 inches of rainfall per year and little to no rainfall during their summer months. The grapes are safe as harvest approaches, and the weather ensures that the grapes are fighting for water and creating a more intense fruit.
What are Brix?
The harvest is based on sugar levels in the grapes. This information comes from a simple measurement called degrees brix (also known as specific gravity). It’s important because it tells us how much water is present in our must (the mixture of crushed grapes and yeast starter). The lower this number is, the more concentrated or “dry” your wine will be when finished fermenting. The ideal Brix levels for red wines is 23-25 Brix, and for white wines 21-24 Brix.
How are the grapes harvested?
The grapes are handpicked. The pickers walk through rows of vines looking for clusters of ripe fruit to cut off with long-handled knives called “cortadores.” They then gently place these into plastic tubs where they’re carried back to trailers parked nearby–a process that takes place over several days (usually during the morning). Once all of this has been completed successfully, we begin our shipping process!
How do you know when to harvest the grapes?
The wine grape harvest is based on sugar levels in the grapes: if they’re too low you can’t make good wine; too high and it will taste too sweet and you’ll most likely have a stuck fermentation. Each month/week/and as harvest nears, day – the grapes are sampled in the field to see if they have reached their optimum levels yet.
Shipping from Chile to MWG…
Once the grapes arrive at port they are sent to Musto Wine Grape Co. and we unload them into our coolers. Everything is shipped in a refrigerated container and never breaks the cold chain. This ensures that the high quality of the fresh Chilean products are intact. After they arrive it is time for you to pick up your grapes and/or juices and get winemaking!
2023 Chilean Harvest Update:
The Chilean crop looks excellent this season. We are hoping to see the Chilean grapes and juices arrive at around 23-25 Brix, very sweet and juicy. Arrival dates look to be somewhere at the end of April / early May depending on the type of winemaking grape/juice. Give us a call (877-812-1137) or email us at sales@juicegrape.com with any arrival questions.
Fun Fact About Chile: Chile produces more than 1 million tons of grapes every year!
Chilean wine making is a time-honored tradition, and the results are worth it! This will be 18+ years of Musto Wine Grape working with our Chilean vineyards and every year the wines created get better and better. We hope you enjoyed learning about the Chilean wine-making season. It’s an interesting process that requires a lot of work, but in the end, it pays off with delicious wines!
For more information on making wine from Chile check out these blogs posts:
- 7 Tips for How to Prep for the Chilean Wine Harvest
- Bud Break in Chile
- How to Make Chilean Cabernet
- Crushing Chilean Malbec Grapes
- Making Chilean Carmenere
- Wine Spotlight: Chilean Carmenere
- How to Make Wine from Chilean Juice
- How Much Wine Will A Case of Grapes from Chile or South Africa Make?
- Details from Our Trip to Chile
- Notes on Making Sauvignon Blanc from Chile
- Video About Curico Valley
- Winemaker Interview with Manuela Astaburuaga from Our Chilean Vineyards
- Our Wine Grapes of Chile Video
Can I make my own? Musto Wine Grape Company is here to help you make the wine of your dreams! The Spring South African & Chilean winemaking season starts soon! Secure your winemaking grapes or juices and give us a call at (877) 812-1137 to speak with one of our Musto Crush Crew members. We can get you set up with everything you need and provide customer support along the way to ensure your success!
Malbec, Merlot, Syrah, Cabernet Sauvignon, & Carmenere Arrive from Chile
Hello Winemakers!
Below are the Brix numbers from the Red Grapes that have arrived so far from Chile. We received Malbec, Merlot, Syrah, Cabernet Sauvignon, and Carmenere. We look forward to you all of you picking up and enjoying the wine grapes of Chile! It looks like it’s going to be a great vintage!
Malbec: 23.5
Merlot: 23.0
Syrah: 23.0
Cabernet Sauvignon: 24.0
Carmenere: 26.0
We are awaiting several more loads containing Cabernet Sauvignon, Malbec, Carmenere, Merlot, Cabernet Franc, Petite Verdot, and Syrah. We will have arrival dates for these loads soon.
*Please keep in mind these numbers are only sample of what arrived from Chile. Please make sure to take your own Brix readings when you receive your grapes for the best possible fermentation outcome.
Malbec, Syrah, Merlot Arriving 4/27/16
We will have Malbec, Syrah, and Merlot grapes and All of the Juice varieties from Chile available for pick up on Wednesday 4/27. Give us a call to schedule your pick up plans.
We look forward to seeing you soon!
Toll Free: 877.812.1137
Email: Sales@juicegrape.com
Cheers!
White Wine Grapes from Chile
Hello Winemakers!
Below are the Brix numbers for the White Wine Grapes from Chile. We received Chardonnay, Pinot Grigio, Sauvignon Blanc, and Viognier early this morning. We are looking forward to you all picking up and enjoying the white wine grapes of Chile! It looks like it’s going to be a great vintage!
Chardonnay: 22.5
Pinot Grigio: 23.5
Sauvignon Blanc: 23.0
Viognier: 22.5
The reds should be arriving in early May, we will keep you updated as soon as the grapes clear customs! Keep an eye on our blog, harvest tracker, and social media platforms.
Brix (°Bx) is a way to measure the potential alcohol content of a wine before it’s made by determining the sugar level in grapes. Each gram of sugar that’s fermented will turn into about a 1/2 gram of alcohol. (description via Wine Folly)
*Please keep in mind these numbers are only sample of what arrived from Chile. Please make sure to take your own Brix readings when you receive your grapes for the best possible fermentation outcome.
Thank you and Happy Winemaking! 🙂
2016 HARVEST OUTLOOK FOR CHILE
2016 HARVEST OUTLOOK FOR CHILE
Musto Wine Grape Company, LLC. has been importing quality Chilean wine grapes for over 10 years. We have developed long lasting relationships in Chile and are constantly growing and developing the program. The vineyards are located between the Andes Mountains and Pacific Ocean. Therefore, the vines have excellent growing conditions for perfect ripeness and complexity thanks to the ocean breeze and Mediterranean climate.
The Curico Valley has been a wine grape growing region since the 1800’s and is located about 115 miles south of Santiago in the Central Zone of Chile. It is known as the “Heart of the Chilean wine industry”. Curico has the perfect fertile soil and is best known for its micro climates and the ability to grow over 30 different wine grape varieties. Situated along the Guaiquillo River and nestled between mountains on its east and west sides, Curico’s Mediterranean climate and unique topographical features helps to create some of the finest wine grapes in South America.
The climate in the valley is characterized by morning fog and wide day-night temperature fluctuations. Climatic conditions in some parts of the valley favor wines with higher acidity, such as white varieties including Chardonnay, Sauvignon Blanc, Vert and Gris. High quality Cabernet Sauvignon, Syrah, Merlot, and Carménère grapes are sourced from warmer areas of the valley, such as Lontué, particularly when produced from ancient vines.
Terroir: Sandy, clay, decomposed granite, volcanic-alluvial
It has been a hot and dry season in Chile, thus producing a light but intense crop. The fruit looks to be well balanced with a lot of flavor. We will have multiple shipments from Chile this year. The first container will arrive in early May and will arrive with the white varieties – Chardonnay, Pinot Grigio, and Sauvignon Blanc. The containers that follow will contain the red wine grapes.
We are currently taking orders for the Chilean grapes. So far we are sold out of Petite Verdot. We are close to being sold out of Viognier, Pinot Grigio, Chardonnay, and Cabernet Franc. Please give us a call at the office 877.812.1137 or email us sales@juicegrape.com to secure your pre-order.
Varieties Available:
– Cabernet Sauvignon (clone 46)
– Cabernet Franc
– Carmenere
– Malbec
– Merlot
– Petite Verdot
– Pinot Noir
– Syrah
– Chardonnay (clone 5)
– Pinot Grigio
– Sauvignon Blanc (clone 42)
Note about Malbec: The Malbec grape has become increasingly popular over the past 5 years. Malbec from Chile produces a very fruit forward and complex wine. On the front of the palate you sense berry flavors, black cherry, blueberry, plum, and raspberry. On the palate there are notes of coffee, cocoa, and tobacco. Depending on the flavor profile you prefer we suggest ageing your Malbec in French, America, or Hungarian oak. This brings out the vanilla, coconut, and other toasty notes in the wine. You will create a wine that has fantastic fruit flavor, good acid, tannins, and a complex mouth feel. For the best color and extraction consider whole berry maceration.
We are looking forward to bringing you our high quality grapes from Chile in mid-May! The grapes come in 18lb cases and yield about 1.25 gallons per case. We strongly advise you to pre-order these grapes as last year we sold out of many varieties last season.
Cheers! And Happy Winemaking!
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