Reviews · Sonoma Coast 2021 Ultramarine Blanc de Blancs Heintz Vineyard Sonoma Coast 1 note Tasted 31 May 2026 ProducerUltramarine WineAll vintages RegionSonoma County · Sonoma Coast GrapesChardonnay The note Csimm on this bottle 31 May 2026 Lemon, melon, dough, pear, and yuzu, with that tinge of Hefeweizen yeast that often accompanies young Heintz BdB Ultramarines. Full and a bit fruity,… Vertically Other vintages All vintages → 2019 2018 2017 2016 2013 2012 2010