In the Vineyard: March 2010

Riverbench Vineyard: new buds

Our earliest varieties like Chardonnay and Pinot Noir are beginning to emerge with new growth from their dormancy in mid November. The buds are between bud swell and rosette stages depending on their age, variety, and elevation.

We have been controlling weeds around the base of the vines and have begun trapping gophers. Both of these pests can do damage to the vines and compete for water and nutrients.

The last few months have been great to recharge our soils with rain water and I expect to see even, moderate growth from the vines over the next few months. This time of year is great because we get to see for the first time what the 2010 vintage may offer. As growth continues and shoots get to be about six inches long we will get our first glimpse of the clusters. Small, green and indistinguishable to most onlookers, they will emerge from the expanding tissue.

I hope everyone enjoys this time of year driving by the vineyards of the Santa Maria Valley. Mornings with overhead sprinklers running to protect from frost damage and the long vine rows with new bright green tips of growth. Enjoy the daylight hours stretching into to evening with one of our delicious Chardonnay or Pinot Noirs and we’ll keep an eye on the new fruit “in the vineyard.”

Jim Stollberg manages vineyards for Maverick Farming Company in the Santa Maria Valley. He can be reached at (805)310-9322 or <jim@maverickfarming.com.

In the Vineyard: February 2010


Riverbench vineyard in winter
Photo by Natalie Pranevsky

The New Year has brought more rain than we have seen in the last 3 years and we were definitely due. For the season we are at or above our average yearly total and more rain is on the way. The wet days have slowed our pruning progress, but with a good group of men and working through weekends, when dry, we have stayed on schedule.

Vines Riverbench Vineyard
Photo by Natalie Pranevsky

In the last week I have seen pruning wounds begin to “bleed” which is our first indication of the vines beginning sap flow and emerging from their winter dormancy. I expect our earliest varieties and fields to begin pushing buds by the end of the month.

The wet weather has made our tractor work, which includes weed control, cover crop mowing and mulching, slow, but again not more important than the needed rainfall.

Budbreak not only signifies the beginning of the 2010 vintage, but the likely need for frost control in most of our Santa Maria Valley vineyards. The large majority of vineyards use overhead sprinklers which provide a protective layer of water and ice around the tender new growth while others use wind machines to mix warmer upper level air with the colder ground level air.

This is a conflicting time of year for me; I am excited for the new growth and for producing great fruit, which will show great 2010 wines and conversely, the indefinite and frankly tiresome practice of being aroused from a good sleep and being out for long nights protecting our vines, looms in the coming months.

Nevertheless, grape growing is more than rewarding; it sustains our environment and brings joy and purpose to many in our Valley. I look forward to seeing everyone sometime this season “in the vineyard.”

NOTE: Jim will be hosting another free vineyard walk this May 8th at 1pm at Riverbench Vineyards. Please visit www.smvwines.com for more details.

Jim Stollberg manages vineyards for Maverick Farming Company in the Santa Maria Valley. He can be reached at (805)310-9322 or jim@maverickfarming.com.

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