Category Archives: Wine Growing

Flowering and Fruit Set

P1020500

Seeing that I’m a farmer now, I get to worry about all sorts of things that I can’t do anything about. A few months ago it was frost…but the spring here was amazing with warm weather, although a not enough rain.

Now is fruit set. As you can see in the picture the grapes flower (the white bursts around the berry) and then they self pollinate and become grapes. Something I didn’t know realize is how few of them become berries. In the case of Pinot noir, only between 30-50% become berries in normal years. So, for the next few weeks we hope the weather is nice and calm with no rain, little wind and nothing really hot or cold. Not much to ask for! As soon as “set” is complete, I can do a crop estimate for our 2013 vintage.

What is next? It is time for shoot positioning. The tedious task of lining up the shoots to give all the grape clusters room to grow but never touch. This is perhaps the most labor intensive job we have, and one of the most important.

Hafner Winery, Graton Ridge and Redwood Food Bank !!!

May 2 2013 vineyard

The photo above is Turtle Vines on May 2, 2013. As you can see we have weeded, thinned the shoots, and moved the wires for the first time. Next up is to arrange the shoots so they all are growing up straight and tall with plenty of room between them. This takes a lot of time walking up and down each row and attaching c-clips to the wires. But when it is done, there is not a prettier site in the vine world, OK…maybe seeing flowering a few days ago. (oh, and on the bottom of the picture is our patch of raspberries. They grow like crazy as I think we have at least 5 times as many canes as last year.)

We had an amazing Wine Country day last Saturday, May 27th, 2013..

Our friends Bill and Lauren invited us to the annual Hafner Winery spring party for loyal Wine Club Members. We had never been there, but it was set on a hill in Alexander Valley surrounded by 150 acres. They started over 30 years ago and produce around 15,000 cases of estate grown wine. The most amazing thing is that the key jobs are all family members, three generations of them! Was a great time, good food and we came away with some great Chardonnay.

Next we stopped of at our favorite local winery, Graton Ridge. Art and Barbara are what Sonoma County is all about. They started this winery 5 years ago after having lived here their whole lives. They make award winning wines and make you feel special every time you walk in their door.

Lastly, we ended the evening at the Redwood Food Bank’s Opening of their new facility near the Sonoma County Airport. This facility was 6 years in the making and is a charity we support. They feed and educate folks here in Sonoma County who can’t afford to put food on their table every night. I was amazed that around 300 folks showed up to this charity event. They auctioned off bowls (we came home with two) and other larger items. The highlight was a fundraiser to finish their kitchen. It was so great to see that they raised $170,000 from most of the people in the room, including us.

If you ever come visit Russian River Valley from April to October, there is no shortage of events like this to occupy your weekends.

 

Same work, different year…doubles, shoot thinning, suckers

2013 doubles

 

This year we have “real” cane pruned arms so the act of suckering, shoot thinning and removing doubles is a little more straight forward.  In the picture above I hope you can see that one of the positions has 2 shoots, a large one and a small one.  Since you want the shoots to be strong you only want one at each location.  So, you pinch it off.  In addition, you have to sucker buds on the trunk and make sure you leave shoots that will grow into next years canes.  It takes practice and a few years of watching what you did and the result at harvest and the following year to get really good at it…

Below is a picture of the good vine along.  The last picture is our front vineyard.  As you can see it is cordon pruned, so we don’t have to pick shoots to keep for next years canes.  I know this might be to much for most of you, but needless to say, each vine you have to make numerous decisions in order to ensure good fruit this year and a healthy, productive vine next year.

After thinning

2013 front before

 

Marimar Torres Paella

Marimer Torres

Saturday April 6th we took a little time off to attend a Paella party at Marimar Torres.  She had about 70 people at the winery for Spanish Paella, a tour of her vineyards, wine with lunch and special tastes of her 2012 Pinot Noir just out of the barrel.  It was a wonderful event!  The good news for us is that one of her 2012 Pinot’s that has a lot of Pommard clone, tasted just like ours…and she gets $50+/bottle for it.  So excited.

Hill at Marimar Torres

Certified Organic Application

certified_ccof_organic.png

 

No, I’m not yet certified organic, although I have been farming that way since the beginning in 2009.   A few days ago I started the process to become a California Certified Organic Farmers” (CCOF) Vineyard.  In Sonoma County only 3% of the approximately 1800 vineyards are organic.  Why?  Two reasons…due to the large change in temperature every 24 hours (which makes for great Pinot noir) we get a lot of Powdery Mildew, and second is the need by many farmers to use round-up to control the grass under the vines.  We feel we can handle both organically and we don’t want to have pesticides in our workplace. I worked in environmental management for many years with IBM and it is better to keep the toxics away as much as possible

What is needed? – Farm organically for 3 years,keep good records and have an organic system plan, which includes:

– California State ID
– Seed and Planting Stock Record
– Organic Farm Input Record
– Equipment Cleaning Log
– Harvest Record
– Activity Log
– Land Use History Affidavit
– County Pesticide Use Report
– Complaints Log
– Neighbor Notification and Drift Prevention Letter

It will take me about 3 weeks to get the documents ready for submission.  In addition, the first year will cost around $750 and each year after between $250-$500. Oh, and I get to be audited each year, what fun.

I’ll update you when I’m successful in about 3 months!
 

 

2012 Turtle Vines Pinot Noir Winemaking Notes

P1010798

Harvest Date – 9/23/2012
34 picking bins estimated at 35 pounds each = 1190 pounds
6 Days cold soak with Lallzyme EX enzyme to enhance color and stabilize the tannins
Inoculated with Assmanshausen Yeast
Added 1.5 g/l tartaric acid on 9.29 and 0.5 g/l tartaric acid on 10/2
9 Days Fermented, pressed on Oct 8, pH 3.73
Pressed 107 gallons Pinot noir, after first racking resulted in 102 gallons
Attributes: Deep Purple, wonderful flavor

As Picked
Brix = 23.0
pH – 3.9
TA = 0.59 g/100ml
Malic Acid = 0.31 g/100ml

Aging in 80 gallon Flextank with Medium Plus Oak Xoakers.  We anticipate 12-18 months aging in “barrel” and then 3-6 months in the bottle.  Release mid-2014.

Detailed Log:

9/23/12 – Harvest, crushed, destemmed, 35ppm sulfur, 40# dry ice
9/25/12 – 30# dry ice, 10g Lallzyme Ex
9/27/12 – 40# dry ice, very viscous liquid
9/29/12 – Added 1.5 g/l (450g) tartaric acid, 80g assmanshausen yeast and 0.3 g/l (90g) GoFerm. GoFerm in 3L hot water, cool to 104F then add yeast, cool to 80F and add to must
10/1/12 – Cap temp = 82, Brix 19.8
10/2/12 – Cap temp = 88, pH 3.84, Brix 12.7, TA 7.6, added 0.5 g/l (150g) tartaric acid
10/3/12 – Cap temp = 90, pH 3.82, Brix 4.5
10/7/12 – Cap fell, pH 3.76, very dark purple liquid
10/8/12 – Press, 80 gal free run, added ML
11/6/12 – pH 3.73
12/7/12 – Racked to 102 gallons, sulfur to 50ppm
1/4/13 – Sulfur @ 15ppm, raised to 45
2/5/13 – Sulfur @ 18ppm, raised to 43
2/26/13 – Raised sulfur 25ppm, added Med + Oak Zoakers at rate of 1 ball per gallon in food grade cloth, estimate 6 months in tanks.
4/2/13 – Sulfur @ 40 ppm…no sulfur added, tasted more complex/tannic with a slight bitter after taste. Normal for this stage.

 

Bud Break for Joey’s Sauvignon blanc !

P1020157

 

March 31st our Sauvignon blanc had bud break!

Last year these vines had tremendous growth with only 6-8 buds per vine.  This year we are leaving around 30 buds to try and control the growth and balance the vines.  Our hope is that the shoots will grow to around 4 feet…then stop and ripen the grape clusters, at least that is the goal.

We are on our way to 4 cases of 2013 Turtle Vines Sauvignon Blanc!!!

Thunder and Lightning!

P1020153

 

Something exciting here at Turtle Vines.  On Sunday March 31st, a Thunder Storm arrived in Sebastopol.  Heavy rain, thunder and lightning!  This old tree just 100′ from the house was hit and 5′ pieces of the wood/bark came flying off. You can’t see it, but the wood that came off went all the way to the top of the tree.

Luckily for us and all the neighbors,  it didn’t catch on fire.  The good news is we probably got at least an inch of desperately needed rain.  More rain to come on Thursday.

P1020152

Weed Control and Cover Crops

P1020108

A few years ago when we started the vineyard we had almost 2 acres of weeds and grass.  Then when we tilled, it seemed like the mustard and radish took over.  Since we are farming organically, we did not use round-up…just pulled weeds and then in 2011 we put down weed cloth in the vine rows.  In additionally, we have put down red clover the last few years to out compete the weeds.  You can see in the above picture that this year it is almost where I had envisioned 3 years ago.  A thick, healthy cover crop.  However, we still have some dandelion weeds.  So last week we went up and down every row and shoveled them out.  I’m sure we will have to do this again in a few weeks, but at least without 5 wheel barrows of weeds, I hope this will prevent weeds later in the year!

P1020111

This is what the weeds looked like in 2010 before we planted the vines.  What a difference to what we have today!

P1040794

 

2013 Spray Log

sprayer 1

 

The spray season for Turtle Vines officially started today.  In the Russian River Valley for Pinot noir the main worry is powdery mildew.  In addition I will spray for mites, fertilize with a foliar spray and add copper and boron for bloom.  It takes me about 2-3 hours to perform this either with a backpack spray or the 25 gallon to behind you see in the picture.  With the backpack sprayer it is about 5 miles of walking with 5 to 30 pounds on your back.  A good workout for this 54 year old!

This will be a running log of my activities and monthly I have to input to a California database even though all I spray are organic materials.

March 21 – 23 gal  Man, 30oz Serenade
April 1/2 – 27 gal  Man, 36oz Ser, 13.5 Spread, 36 multi min
April 9 – 27 gal Man, 36oz Ser, 13.5 spread, 36 MM, 36 copper
April 16 – 21 gal, 28oz Ser, 10.5 spread, 28 MM, 28 copper
April 23 – 30 gal, 40oz Ser, 20 spread, 40 MM, 40 copper
May 1 – 50 gal, 80oz Ser, 4 spread, 80 MM, 22 copper
May 8 – 50 gal, 96 stylet, 2 spread, 64 MM
May 15 – 50 gal, 96 Stylet, 3 spread, 64 MM
May 23 – 50 gal, 96 Stylet, 4 spread, 64 MM
May 28 – 50 gal, 96 Stylet, 4 spread
June 5 – 50 gal, 96 Stylet, 4 spread