Diagnostics
Plant Health Intake Sheet
Capture symptom location, timing, crop context, measurements, and recent changes before forming a diagnosis.
Plant identity
Plant / lot ID
Cultivar / line
Age / growth stage
Propagation source
Location / zone
Symptom map
First tissue affected
Old vs new growth
Upper vs lower canopy
One branch / sector / whole plant
First observed date
Progression since first observation
Measurements
Air temperature
RH
Leaf temperature if available
PPFD / light context
Root-zone moisture
pH
EC
Water / feed source
Recent changes
Irrigation change
Feed change
Environmental change
Spray / treatment
Training / pruning
Transplant / media change
Evidence
Pests / eggs / cast skins
Root appearance
Visible fungal or bacterial signs
Photos collected
Samples collected
Initial differential