The Greening of the Vineyard
December 13, 2018
At this time of year, the landscape in Paso Robles changes fast. Within a few days of the season's first rain, you start to see hints of green under the dry grasses from the year before. The day after your first hard freeze, the grapevines lose most of their leaves as they pass into their winter dormancy. And suddenly, instead of the autumn landscape we had less than a month back, it's starting to look like winter:
The vineyard's annual change to winter colors doesn't always happen evenly. There are still vineyard blocks (mostly at the tops of our hills) that haven't seen a hard freeze, and which combine autumn foliage with a green undercoat:
For whatever reason, Syrah seems to hang onto its leaves (and their pretty fall colors) longer than any other grape. Witness this panoramic, with bare Mourvedre vines on the left of one of our vineyard roads and Syrah on the right:
The growth of the cover crop means that we've been able to reintroduce our animal herd into the vineyard. The areas they've grazed look brown, but remember that the manure they leave behind will just accelerate the growth of more cover crop later in the season. Our goal is to get the flock through every block twice between now and bud-break in April:
We are thrilled with the early rain we've seen so far this winter. We saw our first significant storm the week before Thanksgiving, in which we picked up a little less than an inch of rain. This was followed by a more significant storm the next week, which dropped 3.12 inches over two days. That wasn't all. The next week (which brings us to last week) saw another small storm drop a half-inch, and we have another storm forecast for this coming Monday. Overall, we're at 4.85" for the winter so far, and ahead of our long-term average. Even better, it has come with sunny breaks in between, which gives the cover crop a chance to get established and reduces the threat of erosion.
I'll leave you with one more photo, maybe my favorite that I took this morning. I love the feel and look of the air in a Paso Robles winter, with moisture differentiating receding mountains and softening the sun's intensity. If you haven't visited wine country in wintertime, you're missing out.