Harvest cannabis based on trichome color:
Clear: still immature; effect is light and cerebral. Wait before cutting.
Milky/white: THC at peak; effect is strong, euphoric, and creative. Ideal for a psychoactive harvest.
Amber/brown: THC converted to CBN; effect is more relaxing and sedative. Harvest here for a stronger physical effect.
For a balanced effect, harvest when most trichomes are milky with 10–20% amber.