For home winemakers & small TTB wineries

Know when to prune, thin, sample Brix — and when frost is coming.

Location-aware vineyard alerts: weather thresholds, growing-degree-day phenology calendars, and a weekly TTB / Federal Register compliance digest. Built for Paso Robles dirt, not enterprise dashboards.

Sign in / redeem promo See pricing

This week at your block

Paso Robles · Mourvèdre

🌡 GDD base 50°F (Apr 1) tracking live from NWS + ACIS
🍇 Phenology tasks: prune → thin → bloom → Brix → harvest
❄ Priority frost-at-budbreak alerts
📜 Weekly TTB + Federal Register digest

Simple pricing

Have a promo code? Enter it at sign-in for 7 months free (up to 2 varieties, 1 location).

Limited

Promo

Free / 7 months
  • 1 vineyard location
  • Up to 2 varieties
  • Weather + phenology calendar
  • Requires a promo code at signup
Redeem a code

Watcher

$9 / month
  • 1 vineyard location
  • Frost, heat & harvest-rain alerts
  • Up to 2 varieties on the phenology calendar
  • Email delivery

Or start free / beta — no card required.

Stripe Checkout is a placeholder. Promo = 7 months free with a code (2 varieties, 1 location). Signups without a code stay on beta → Grower limits (up to 12 varieties, 1 location).

Weather that matters

Frost, heat spikes, and harvest-rain probability against thresholds you set for your site.

Variety phenology

GDD-timed cues for pruning, shoot & cluster thinning, veraison, and Brix sampling — Mourvèdre to Cabernet.

Compliance pulse

A short weekly digest of TTB Federal Register actions so label and rule changes don’t sneak past.