THC Visual Library

Teaching Healthy Cultivation

Visual plant science library.

Use approved reference imagery beside the written curriculum. The library is organized around 12 subject families and 48 role-specific production slots so new visuals teach a defined concept instead of acting as decoration.

0 approved visuals liveOnly explicitly approved public-learning media are rendered.
48 defined reference slotsHero, close-up, comparison, diagram, and measurement roles are planned before asset production.
Legacy filler blockedMissing visual coverage stays visibly incomplete instead of reusing quarantined graphics.

Teaching Healthy Cultivation

Plant Biology & Anatomy

Reference set

  • Whole-plant botanical reference
  • Leaf anatomy close reference
  • Root system architecture
  • Flower and trichome anatomy
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Lifecycle & Propagation

Reference set

  • Lifecycle sequence
  • Germination stages
  • Clone rooting sequence
  • Transplant acclimation
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Environment & VPD

Reference set

  • Leaf environment system
  • Air VPD vs leaf VPD
  • Dew point and condensation
  • Sensor placement
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Lighting

Reference set

  • Canopy light distribution
  • PPFD measurement grid
  • DLI relationship
  • Light stress evidence
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Water & Root Zone

Reference set

  • Root-zone water system
  • Dryback curve
  • Runoff vs root-zone sampling
  • Hypoxia evidence
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Nutrition & Media

Reference set

  • Nutrient transport system
  • Essential elements map
  • pH availability mechanisms
  • Differential diagnosis
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Training & Canopy

Reference set

  • Canopy architecture
  • Low-stress bend safety
  • Trellis load paths
  • Canopy airflow map
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Plant Health & IPM

Reference set

  • Scouting workflow
  • Small pest comparison
  • Powdery mildew vs Botrytis
  • Differential evidence board
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Harvest & Post-Harvest

Reference set

  • Harvest readiness evidence
  • Standardized trichome imaging
  • Drying environment system
  • Batch traceability
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Genetics & Breeding

Reference set

  • Breeding lineage system
  • Genotype vs phenotype
  • Sex expression evidence
  • Selection record
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Outdoor Cultivation

Reference set

  • Outdoor site system
  • Hardening-off sequence
  • Rain and flower risk
  • Microclimate mapping
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Teaching Healthy Cultivation

Evidence & Measurement

Reference set

  • Observation to conclusion
  • Measurement quality chain
  • Repeatable photo method
  • Record traceability
Approved visual production is still open for this subject.The literature remains public; no legacy graphic is inserted as filler.

Use visuals as evidence support, not as a one-image diagnosis.

Plant symptoms overlap. Confirm plant stage, symptom pattern, root-zone conditions, irrigation, environment, recent changes, pest evidence, and appropriate measurements before acting.