10/07/2026
🍷 W**e Tip Wednesday: Do Grapevines Really Prefer “Poor” Soil?
You may have heard that great w**e comes from poor soil. There’s some truth behind the saying, but it’s really about balance, not making a grapevine suffer.
Grapevines have relatively modest nutrient needs. In very fertile soils, especially where nitrogen and moisture are plentiful, vines can become overly vigorous, putting energy into leafy canopy instead of achieving the right balance between vegetation and fruit. Dense growth can also shade the grapes and make proper ripening more challenging.
🍇 On less fertile, well-drained sites, vines may grow more moderately, allowing growers to better manage the canopy and fruit exposure. Research has shown that excessive vigor can negatively affect fruit quality and ripening.
But here’s the important part: “poor soil” doesn’t mean nutrient-starved soil. Grapevines still need adequate nitrogen, potassium, phosphorus, and other nutrients to stay healthy and ripen fruit properly. Too little nutrition can reduce photosynthesis, fruit set, yield, and vine health.
🍷 W**e Tip: When w**emakers talk about vines thriving in “poor soil,” think less fertile rather than unhealthy. The goal is a balanced vine that puts just the right amount of energy into its grapes.
At Willowcroft, that balance is part of what vineyard management is all about: working with the site and the vine to grow the best fruit Mother Nature will give us. 🍇⛰️
