SOG (Sea of Green)
Definition: Sea of green (SOG) is a growing method that packs many small cannabis plants into one space and switches them to flowering after a short vegetative period. Instead of a few large plants with many branches, each plant grows one dominant cola, and together they form a dense, even canopy that is ready to harvest sooner.
How SOG (Sea of Green) works
SOG trades plant size for plant count. Rather than spending 6 to 8 weeks building a big bush, you veg briefly and let numbers fill the light footprint. The payoff is speed: shorter cycles mean more harvests per year from the same space.
Typical setup
- Density: about 1 plant per square foot, such as 4 in a 2 x 2 ft tent or 16 in a 4 x 4 ft tent.
- Veg time: 1 to 3 weeks from seedling, or 10 to 14 days for a rooted clone.
- Height at flip: roughly 12 to 18 inches, so plants finish under 3 ft.
- Pruning: strip lower branches that won’t reach the canopy.
Choosing genetics
Uniformity is everything. Commercial growers use clones from one mother plant. Home growers often choose compact, fast-flowering indica-leaning feminized seeds or autoflowers that stay short with a single main cola.
The legal catch
SOG depends on plant count, and that is exactly what most state home grow limits regulate. Sixteen plants may be routine in a commercial room but far over the legal cap for a household in many states. If your limit is small, a SCROG with a few larger plants usually produces more from the same footprint. Check your state’s current rules before planning a sea of green; nothing on this page is legal advice.