Module 4 — Trees, Nuts & the Hardening Pattern

4.1 — Trees in Autumn: Bark, Buds, and Boundary Layers

How trees prepare for winter; bark energetics; cambium behavior.

Lesson 4.2 — Nut Medicines & Fat‑Based Nourishment

Black walnut, hickory, pecan, acorn processing and tannin logic

.

Lesson 4.3 — Smoke, Char, and Fire‑Touched Medicine**

Using fire as a pattern teacher: smoked salts, charcoals, roasted roots.