Grower Resources
Everything you need to grow cannabis well — germination, vegetative, flowering, nutrients, lighting, training, IPM, harvest, drying, and curing. Practical, illustrated, working-grower-grade.
Low-stress training (LST): bend, don't break
The single highest-ROI technique for indoor growers.
The post-harvest checklist
What to do (and clean) right after the last bud comes down.
Outdoor grow calendar (Northern Hemisphere)
Month-by-month checklist for a clean outdoor season.
A great grow log: what to actually record
The 8 fields that separate useful logs from data clutter.
Fixing light burn, bleaching, and tip burn
How to tell light stress from nutrient stress.
Powdery mildew: prevent it, then fight it
The white dust that ruins flower — and the realistic playbook.
How to transplant cannabis without shocking it
The cleanest way to move a plant to a bigger pot.
Curing 101: jars, burping, and water activity
The 2-week ritual that turns dry weed into great weed.
Drying environment: the 60/60 rule
Why dry temperature and humidity targets exist — and the cost of missing them.
Trichome anatomy and harvest timing
Clear, cloudy, amber — and what each tells you about the high.
Reading a nutrient deficiency: the leaf cheat sheet
Old growth vs new growth tells you almost everything.
VPD: dial in temp + humidity together
The one number that tells you if your environment is right.
IPM (Integrated Pest Management): the prevention-first approach
Stop pests before they start, not after they've cost you a harvest.
LED vs HPS vs CMH: pick the right lights
What every wattage promise actually delivers.
How to water cannabis (without rotting roots)
The single most common rookie mistake — and how to avoid it.
pH, EC, and runoff: the only three numbers that matter
Master these and 80% of nutrient issues disappear.
Topping vs fimming: when to use each
Two ways to make one stem into many tops.
ScrOG vs SOG: pick the right canopy strategy
Two ways to maximize yield per square foot — and how to choose.
The vegetative stage, week by week
What to do (and not do) from sprout through pre-flower.
To flush or not to flush before harvest
The flush debate, settled with what the data actually shows.
How to start a grow log
A grow log is the difference between hobbyist growing and learning to grow well. Start with the basics — strain, day, environment, action — and let it evolve.
How to store seeds
Cool, dark, dry, airtight. Stored well, cannabis seeds remain viable for 5–10+ years.
How to dry and cure properly
Slow dry at 60°F/60% RH for 7–14 days, then cure in glass jars at 58–62% RH for 4+ weeks. Time is the secret.
When to harvest
Trichomes are the truth-teller. Pair them with pistil retraction and your strain notes for confident harvest calls.
How to prevent mold during flower
Airflow, humidity control, and dense-bud canopy management. Mold ruins harvests in 48 hours — prevention is the only good strategy.
How to identify nutrient burn
Yellow-to-brown crispy leaf tips, often with a downward curl, are the classic nutrient-burn signal. Flush, then back off.
Indoor vs outdoor growing
Indoor gives you control and consistency. Outdoor gives you sun, terpenes, and scale. Each has tradeoffs.
Common seedling mistakes
Overwatering, weak lighting, premature feeding, and burying too deep account for 90% of failed seedlings.
When to transplant seedlings
Wait for the first true serrated leaf set and visible roots through the drainage holes — not before.
How to germinate cannabis seeds
The reliable methods most growers use: paper towel, direct-to-medium, and pre-soak. Pick one, do it carefully, don't fuss.