Guided learning
All courses
Structured paths that build from fundamentals to mastery. Filter by topic, search by keyword, or show only courses that issue a certificate.
Showing 5 of 5 courses

Quick Start: Your First Season
The 5-minute on-ramp to growing the soil-first way: why soil matters, the one rule (feed the soil), finding your situation, how to apply it, and what to expect - with pointers into Soil School, the Grow Guides, and the calculator.

Grow Guide: Trees, Shrubs & Perennials
Plant and care for the long-lived bones of your landscape: why woody and perennial plants are different, how to plant a tree or shrub right (the decision that shapes its whole life), caring for established plants the soil-first way, and the landscape year and the long view.

Choosing & Using OrganiLock Products
The practical buyer's guide: the product system (Soil Food / Refresh / Plant Food), which product for your situation, how and how much to apply, and building a simple seasonal routine.

Grow Guide: Containers & Houseplants
Grow thriving pots, planters, and houseplants: why containers are different, feeding them steady and gentle (refresh-not-replace), common container and houseplant problems, and keeping them thriving indoors and out.
CertificateOrganiLock Soil School: Foundations
A free, in-depth soil-science course - how soil works, how nitrogen and every nutrient really behave, and how to read and feed a living soil. Twelve lessons, a quiz after each, and a final exam earn your certificate.